diff --git a/include/common/tmsg.h b/include/common/tmsg.h
index 39d3f2325f..853be37886 100644
--- a/include/common/tmsg.h
+++ b/include/common/tmsg.h
@@ -1657,6 +1657,20 @@ typedef struct {
 int32_t tSerializeSRedistributeVgroupReq(void* buf, int32_t bufLen, SRedistributeVgroupReq* pReq);
 int32_t tDeserializeSRedistributeVgroupReq(void* buf, int32_t bufLen, SRedistributeVgroupReq* pReq);
 
+typedef struct {
+  int32_t useless;
+} SBalanceVgroupLeaderReq;
+
+int32_t tSerializeSBalanceVgroupLeaderReq(void* buf, int32_t bufLen, SBalanceVgroupLeaderReq* pReq);
+int32_t tDeserializeSBalanceVgroupLeaderReq(void* buf, int32_t bufLen, SBalanceVgroupLeaderReq* pReq);
+
+typedef struct {
+  int32_t  vgId;
+} SForceElectionReq;
+
+int32_t tSerializeSForceElectionReq(void* buf, int32_t bufLen, SForceElectionReq* pReq);
+int32_t tDeserializeSForceElectionReq(void* buf, int32_t bufLen, SForceElectionReq* pReq);
+
 typedef struct {
   int32_t vgId;
 } SSplitVgroupReq;
diff --git a/include/common/tmsgdef.h b/include/common/tmsgdef.h
index 46ca814e50..67fd832f13 100644
--- a/include/common/tmsgdef.h
+++ b/include/common/tmsgdef.h
@@ -83,6 +83,7 @@ enum {
   TD_DEF_MSG_TYPE(TDMT_DND_CONFIG_DNODE, "config-dnode", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_DND_SYSTABLE_RETRIEVE, "dnode-retrieve", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_DND_MAX_MSG, "dnd-max", NULL, NULL)
+  TD_DEF_MSG_TYPE(TDMT_DND_FORCE_ELECTION, "balance-force-election", NULL, NULL)
 
   TD_NEW_MSG_SEG(TDMT_MND_MSG)
   TD_DEF_MSG_TYPE(TDMT_MND_CONNECT, "connect", NULL, NULL)
@@ -165,6 +166,7 @@ enum {
   TD_DEF_MSG_TYPE(TDMT_MND_AUTH, "auth", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_MND_APPLY_MSG, "mnode-apply", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_MND_BALANCE_VGROUP, "balance-vgroup", NULL, NULL)
+  TD_DEF_MSG_TYPE(TDMT_MND_BALANCE_VGROUP_LEADER, "balance-vgroup-leader", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_MND_MERGE_VGROUP, "merge-vgroup", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_MND_REDISTRIBUTE_VGROUP, "redistribute-vgroup", NULL, NULL)
   TD_DEF_MSG_TYPE(TDMT_MND_SPLIT_VGROUP, "split-vgroup", NULL, NULL)
diff --git a/include/common/ttokendef.h b/include/common/ttokendef.h
index 1235dd3447..d1872240f7 100644
--- a/include/common/ttokendef.h
+++ b/include/common/ttokendef.h
@@ -223,127 +223,128 @@
 #define TK_TRANSACTION          205
 #define TK_BALANCE              206
 #define TK_VGROUP               207
-#define TK_MERGE                208
-#define TK_REDISTRIBUTE         209
-#define TK_SPLIT                210
-#define TK_DELETE               211
-#define TK_INSERT               212
-#define TK_NULL                 213
-#define TK_NK_QUESTION          214
-#define TK_NK_ARROW             215
-#define TK_ROWTS                216
-#define TK_QSTART               217
-#define TK_QEND                 218
-#define TK_QDURATION            219
-#define TK_WSTART               220
-#define TK_WEND                 221
-#define TK_WDURATION            222
-#define TK_IROWTS               223
-#define TK_ISFILLED             224
-#define TK_CAST                 225
-#define TK_NOW                  226
-#define TK_TODAY                227
-#define TK_TIMEZONE             228
-#define TK_CLIENT_VERSION       229
-#define TK_SERVER_VERSION       230
-#define TK_SERVER_STATUS        231
-#define TK_CURRENT_USER         232
-#define TK_CASE                 233
-#define TK_WHEN                 234
-#define TK_THEN                 235
-#define TK_ELSE                 236
-#define TK_BETWEEN              237
-#define TK_IS                   238
-#define TK_NK_LT                239
-#define TK_NK_GT                240
-#define TK_NK_LE                241
-#define TK_NK_GE                242
-#define TK_NK_NE                243
-#define TK_MATCH                244
-#define TK_NMATCH               245
-#define TK_CONTAINS             246
-#define TK_IN                   247
-#define TK_JOIN                 248
-#define TK_INNER                249
-#define TK_SELECT               250
-#define TK_DISTINCT             251
-#define TK_WHERE                252
-#define TK_PARTITION            253
-#define TK_BY                   254
-#define TK_SESSION              255
-#define TK_STATE_WINDOW         256
-#define TK_EVENT_WINDOW         257
-#define TK_SLIDING              258
-#define TK_FILL                 259
-#define TK_VALUE                260
-#define TK_VALUE_F              261
-#define TK_NONE                 262
-#define TK_PREV                 263
-#define TK_NULL_F               264
-#define TK_LINEAR               265
-#define TK_NEXT                 266
-#define TK_HAVING               267
-#define TK_RANGE                268
-#define TK_EVERY                269
-#define TK_ORDER                270
-#define TK_SLIMIT               271
-#define TK_SOFFSET              272
-#define TK_LIMIT                273
-#define TK_OFFSET               274
-#define TK_ASC                  275
-#define TK_NULLS                276
-#define TK_ABORT                277
-#define TK_AFTER                278
-#define TK_ATTACH               279
-#define TK_BEFORE               280
-#define TK_BEGIN                281
-#define TK_BITAND               282
-#define TK_BITNOT               283
-#define TK_BITOR                284
-#define TK_BLOCKS               285
-#define TK_CHANGE               286
-#define TK_COMMA                287
-#define TK_CONCAT               288
-#define TK_CONFLICT             289
-#define TK_COPY                 290
-#define TK_DEFERRED             291
-#define TK_DELIMITERS           292
-#define TK_DETACH               293
-#define TK_DIVIDE               294
-#define TK_DOT                  295
-#define TK_EACH                 296
-#define TK_FAIL                 297
-#define TK_FILE                 298
-#define TK_FOR                  299
-#define TK_GLOB                 300
-#define TK_ID                   301
-#define TK_IMMEDIATE            302
-#define TK_IMPORT               303
-#define TK_INITIALLY            304
-#define TK_INSTEAD              305
-#define TK_ISNULL               306
-#define TK_KEY                  307
-#define TK_MODULES              308
-#define TK_NK_BITNOT            309
-#define TK_NK_SEMI              310
-#define TK_NOTNULL              311
-#define TK_OF                   312
-#define TK_PLUS                 313
-#define TK_PRIVILEGE            314
-#define TK_RAISE                315
-#define TK_REPLACE              316
-#define TK_RESTRICT             317
-#define TK_ROW                  318
-#define TK_SEMI                 319
-#define TK_STAR                 320
-#define TK_STATEMENT            321
-#define TK_STRICT               322
-#define TK_STRING               323
-#define TK_TIMES                324
-#define TK_VALUES               325
-#define TK_VARIABLE             326
-#define TK_VIEW                 327
-#define TK_WAL                  328
+#define TK_LEADER               208
+#define TK_MERGE                209
+#define TK_REDISTRIBUTE         210
+#define TK_SPLIT                211
+#define TK_DELETE               212
+#define TK_INSERT               213
+#define TK_NULL                 214
+#define TK_NK_QUESTION          215
+#define TK_NK_ARROW             216
+#define TK_ROWTS                217
+#define TK_QSTART               218
+#define TK_QEND                 219
+#define TK_QDURATION            220
+#define TK_WSTART               221
+#define TK_WEND                 222
+#define TK_WDURATION            223
+#define TK_IROWTS               224
+#define TK_ISFILLED             225
+#define TK_CAST                 226
+#define TK_NOW                  227
+#define TK_TODAY                228
+#define TK_TIMEZONE             229
+#define TK_CLIENT_VERSION       230
+#define TK_SERVER_VERSION       231
+#define TK_SERVER_STATUS        232
+#define TK_CURRENT_USER         233
+#define TK_CASE                 234
+#define TK_WHEN                 235
+#define TK_THEN                 236
+#define TK_ELSE                 237
+#define TK_BETWEEN              238
+#define TK_IS                   239
+#define TK_NK_LT                240
+#define TK_NK_GT                241
+#define TK_NK_LE                242
+#define TK_NK_GE                243
+#define TK_NK_NE                244
+#define TK_MATCH                245
+#define TK_NMATCH               246
+#define TK_CONTAINS             247
+#define TK_IN                   248
+#define TK_JOIN                 249
+#define TK_INNER                250
+#define TK_SELECT               251
+#define TK_DISTINCT             252
+#define TK_WHERE                253
+#define TK_PARTITION            254
+#define TK_BY                   255
+#define TK_SESSION              256
+#define TK_STATE_WINDOW         257
+#define TK_EVENT_WINDOW         258
+#define TK_SLIDING              259
+#define TK_FILL                 260
+#define TK_VALUE                261
+#define TK_VALUE_F              262
+#define TK_NONE                 263
+#define TK_PREV                 264
+#define TK_NULL_F               265
+#define TK_LINEAR               266
+#define TK_NEXT                 267
+#define TK_HAVING               268
+#define TK_RANGE                269
+#define TK_EVERY                270
+#define TK_ORDER                271
+#define TK_SLIMIT               272
+#define TK_SOFFSET              273
+#define TK_LIMIT                274
+#define TK_OFFSET               275
+#define TK_ASC                  276
+#define TK_NULLS                277
+#define TK_ABORT                278
+#define TK_AFTER                279
+#define TK_ATTACH               280
+#define TK_BEFORE               281
+#define TK_BEGIN                282
+#define TK_BITAND               283
+#define TK_BITNOT               284
+#define TK_BITOR                285
+#define TK_BLOCKS               286
+#define TK_CHANGE               287
+#define TK_COMMA                288
+#define TK_CONCAT               289
+#define TK_CONFLICT             290
+#define TK_COPY                 291
+#define TK_DEFERRED             292
+#define TK_DELIMITERS           293
+#define TK_DETACH               294
+#define TK_DIVIDE               295
+#define TK_DOT                  296
+#define TK_EACH                 297
+#define TK_FAIL                 298
+#define TK_FILE                 299
+#define TK_FOR                  300
+#define TK_GLOB                 301
+#define TK_ID                   302
+#define TK_IMMEDIATE            303
+#define TK_IMPORT               304
+#define TK_INITIALLY            305
+#define TK_INSTEAD              306
+#define TK_ISNULL               307
+#define TK_KEY                  308
+#define TK_MODULES              309
+#define TK_NK_BITNOT            310
+#define TK_NK_SEMI              311
+#define TK_NOTNULL              312
+#define TK_OF                   313
+#define TK_PLUS                 314
+#define TK_PRIVILEGE            315
+#define TK_RAISE                316
+#define TK_REPLACE              317
+#define TK_RESTRICT             318
+#define TK_ROW                  319
+#define TK_SEMI                 320
+#define TK_STAR                 321
+#define TK_STATEMENT            322
+#define TK_STRICT               323
+#define TK_STRING               324
+#define TK_TIMES                325
+#define TK_VALUES               326
+#define TK_VARIABLE             327
+#define TK_VIEW                 328
+#define TK_WAL                  329
 
 #define TK_NK_SPACE   600
 #define TK_NK_COMMENT 601
diff --git a/include/libs/nodes/cmdnodes.h b/include/libs/nodes/cmdnodes.h
index fefcc28bc2..c716d77b32 100644
--- a/include/libs/nodes/cmdnodes.h
+++ b/include/libs/nodes/cmdnodes.h
@@ -466,6 +466,10 @@ typedef struct SBalanceVgroupStmt {
   ENodeType type;
 } SBalanceVgroupStmt;
 
+typedef struct SBalanceVgroupLeaderStmt {
+  ENodeType type;
+} SBalanceVgroupLeaderStmt;
+
 typedef struct SMergeVgroupStmt {
   ENodeType type;
   int32_t   vgId1;
diff --git a/include/libs/nodes/nodes.h b/include/libs/nodes/nodes.h
index a2e4c76adc..3556a8ac95 100644
--- a/include/libs/nodes/nodes.h
+++ b/include/libs/nodes/nodes.h
@@ -209,7 +209,8 @@ typedef enum ENodeType {
   QUERY_NODE_INSERT_STMT,
   QUERY_NODE_QUERY,
   QUERY_NODE_SHOW_DB_ALIVE_STMT,
-  QUERY_NODE_SHOW_CLUSTER_ALIVE_STMT,  
+  QUERY_NODE_SHOW_CLUSTER_ALIVE_STMT,
+  QUERY_NODE_BALANCE_VGROUP_LEADER_STMT,
 
   // logic plan node
   QUERY_NODE_LOGIC_PLAN_SCAN = 1000,
diff --git a/include/libs/sync/sync.h b/include/libs/sync/sync.h
index 189484d1a6..8f3c686ffd 100644
--- a/include/libs/sync/sync.h
+++ b/include/libs/sync/sync.h
@@ -245,6 +245,7 @@ bool    syncIsReadyForRead(int64_t rid);
 bool    syncSnapshotSending(int64_t rid);
 bool    syncSnapshotRecving(int64_t rid);
 int32_t syncSendTimeoutRsp(int64_t rid, int64_t seq);
+int32_t syncLeaderForceElection(int64_t rid);
 
 SSyncState  syncGetState(int64_t rid);
 void        syncGetRetryEpSet(int64_t rid, SEpSet* pEpSet);
diff --git a/source/common/src/tmsg.c b/source/common/src/tmsg.c
index cffa2ab90a..884a346bb8 100644
--- a/source/common/src/tmsg.c
+++ b/source/common/src/tmsg.c
@@ -4447,6 +4447,31 @@ int32_t tDeserializeSBalanceVgroupReq(void *buf, int32_t bufLen, SBalanceVgroupR
   return 0;
 }
 
+int32_t tSerializeSBalanceVgroupLeaderReq(void *buf, int32_t bufLen, SBalanceVgroupLeaderReq *pReq) {
+  SEncoder encoder = {0};
+  tEncoderInit(&encoder, buf, bufLen);
+
+  if (tStartEncode(&encoder) < 0) return -1;
+  if (tEncodeI32(&encoder, pReq->useless) < 0) return -1;
+  tEndEncode(&encoder);
+
+  int32_t tlen = encoder.pos;
+  tEncoderClear(&encoder);
+  return tlen;
+}
+
+int32_t tDeserializeSBalanceVgroupLeaderReq(void *buf, int32_t bufLen, SBalanceVgroupLeaderReq *pReq) {
+  SDecoder decoder = {0};
+  tDecoderInit(&decoder, buf, bufLen);
+
+  if (tStartDecode(&decoder) < 0) return -1;
+  if (tDecodeI32(&decoder, &pReq->useless) < 0) return -1;
+  tEndDecode(&decoder);
+
+  tDecoderClear(&decoder);
+  return 0;
+}
+
 int32_t tSerializeSMergeVgroupReq(void *buf, int32_t bufLen, SMergeVgroupReq *pReq) {
   SEncoder encoder = {0};
   tEncoderInit(&encoder, buf, bufLen);
@@ -4530,6 +4555,31 @@ int32_t tDeserializeSSplitVgroupReq(void *buf, int32_t bufLen, SSplitVgroupReq *
   return 0;
 }
 
+int32_t tSerializeSForceElectionReq(void *buf, int32_t bufLen, SForceElectionReq *pReq) {
+  SEncoder encoder = {0};
+  tEncoderInit(&encoder, buf, bufLen);
+
+  if (tStartEncode(&encoder) < 0) return -1;
+  if (tEncodeI32(&encoder, pReq->vgId) < 0) return -1;
+  tEndEncode(&encoder);
+
+  int32_t tlen = encoder.pos;
+  tEncoderClear(&encoder);
+  return tlen;
+}
+
+int32_t tDeserializeSForceElectionReq(void *buf, int32_t bufLen, SForceElectionReq *pReq) {
+  SDecoder decoder = {0};
+  tDecoderInit(&decoder, buf, bufLen);
+
+  if (tStartDecode(&decoder) < 0) return -1;
+  if (tDecodeI32(&decoder, &pReq->vgId) < 0) return -1;
+  tEndDecode(&decoder);
+
+  tDecoderClear(&decoder);
+  return 0;
+}
+
 int32_t tSerializeSDCreateMnodeReq(void *buf, int32_t bufLen, SDCreateMnodeReq *pReq) {
   SEncoder encoder = {0};
   tEncoderInit(&encoder, buf, bufLen);
diff --git a/source/dnode/mgmt/mgmt_mnode/src/mmHandle.c b/source/dnode/mgmt/mgmt_mnode/src/mmHandle.c
index fe65c3dde9..0fa889169e 100644
--- a/source/dnode/mgmt/mgmt_mnode/src/mmHandle.c
+++ b/source/dnode/mgmt/mgmt_mnode/src/mmHandle.c
@@ -92,6 +92,7 @@ SArray *mmGetMsgHandles() {
   if (dmSetMgmtHandle(pArray, TDMT_DND_CREATE_VNODE_RSP, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_DND_DROP_VNODE_RSP, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_DND_CONFIG_DNODE_RSP, mmPutMsgToReadQueue, 0) == NULL) goto _OVER;
+  if (dmSetMgmtHandle(pArray, TDMT_DND_FORCE_ELECTION_RSP, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
 
   if (dmSetMgmtHandle(pArray, TDMT_MND_CONNECT, mmPutMsgToReadQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_MND_CREATE_ACCT, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
@@ -126,6 +127,7 @@ SArray *mmGetMsgHandles() {
   if (dmSetMgmtHandle(pArray, TDMT_MND_MERGE_VGROUP, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_MND_SPLIT_VGROUP, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_MND_BALANCE_VGROUP, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
+  if (dmSetMgmtHandle(pArray, TDMT_MND_BALANCE_VGROUP_LEADER, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_MND_CREATE_FUNC, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_MND_RETRIEVE_FUNC, mmPutMsgToReadQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_MND_DROP_FUNC, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
diff --git a/source/dnode/mgmt/mgmt_vnode/inc/vmInt.h b/source/dnode/mgmt/mgmt_vnode/inc/vmInt.h
index e3fa2964b7..d10565975b 100644
--- a/source/dnode/mgmt/mgmt_vnode/inc/vmInt.h
+++ b/source/dnode/mgmt/mgmt_vnode/inc/vmInt.h
@@ -86,6 +86,7 @@ void       vmCloseVnode(SVnodeMgmt *pMgmt, SVnodeObj *pVnode, bool commitAndRemo
 // vmHandle.c
 SArray *vmGetMsgHandles();
 int32_t vmProcessCreateVnodeReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg);
+int32_t vmProcessForceElectionReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg);
 int32_t vmProcessDropVnodeReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg);
 int32_t vmProcessAlterVnodeReplicaReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg);
 int32_t vmProcessDisableVnodeWriteReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg);
diff --git a/source/dnode/mgmt/mgmt_vnode/src/vmHandle.c b/source/dnode/mgmt/mgmt_vnode/src/vmHandle.c
index d7f91b74a8..92429a4157 100644
--- a/source/dnode/mgmt/mgmt_vnode/src/vmHandle.c
+++ b/source/dnode/mgmt/mgmt_vnode/src/vmHandle.c
@@ -304,6 +304,26 @@ int32_t vmProcessDisableVnodeWriteReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg) {
   return 0;
 }
 
+int32_t vmProcessForceElectionReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg){
+  SForceElectionReq req = {0};
+
+  if (tDeserializeSForceElectionReq(pMsg->pCont, pMsg->contLen, &req) != 0) {
+    terrno = TSDB_CODE_INVALID_MSG;
+    return -1;
+  }
+
+  SVnodeObj *pVnode = vmAcquireVnode(pMgmt, req.vgId);
+  if (pVnode == NULL) {
+    dError("vgId:%d, failed to alter hashrange since %s", req.vgId, terrstr());
+    terrno = TSDB_CODE_VND_NOT_EXIST;
+    return -1;
+  }
+
+  vnodeForceElection(pVnode->pImpl);
+
+  return 0;
+}
+
 int32_t vmProcessAlterHashRangeReq(SVnodeMgmt *pMgmt, SRpcMsg *pMsg) {
   SAlterVnodeHashRangeReq req = {0};
   if (tDeserializeSAlterVnodeHashRangeReq(pMsg->pCont, pMsg->contLen, &req) != 0) {
@@ -548,6 +568,7 @@ SArray *vmGetMsgHandles() {
   if (dmSetMgmtHandle(pArray, TDMT_VND_TRIM, vmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_DND_CREATE_VNODE, vmPutMsgToMgmtQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_DND_DROP_VNODE, vmPutMsgToMgmtQueue, 0) == NULL) goto _OVER;
+  if (dmSetMgmtHandle(pArray, TDMT_DND_FORCE_ELECTION, vmPutMsgToMgmtQueue, 0) == NULL) goto _OVER;
 
   if (dmSetMgmtHandle(pArray, TDMT_SYNC_TIMEOUT, vmPutMsgToSyncQueue, 0) == NULL) goto _OVER;
   if (dmSetMgmtHandle(pArray, TDMT_SYNC_CLIENT_REQUEST, vmPutMsgToSyncQueue, 0) == NULL) goto _OVER;
diff --git a/source/dnode/mgmt/mgmt_vnode/src/vmWorker.c b/source/dnode/mgmt/mgmt_vnode/src/vmWorker.c
index 7aa1c9f56a..e0f141639e 100644
--- a/source/dnode/mgmt/mgmt_vnode/src/vmWorker.c
+++ b/source/dnode/mgmt/mgmt_vnode/src/vmWorker.c
@@ -37,6 +37,9 @@ static void vmProcessMgmtQueue(SQueueInfo *pInfo, SRpcMsg *pMsg) {
     case TDMT_DND_CREATE_VNODE:
       code = vmProcessCreateVnodeReq(pMgmt, pMsg);
       break;
+    case TDMT_DND_FORCE_ELECTION:
+      code = vmProcessForceElectionReq(pMgmt, pMsg);
+      break;
     case TDMT_DND_DROP_VNODE:
       code = vmProcessDropVnodeReq(pMgmt, pMsg);
       break;
diff --git a/source/dnode/mnode/impl/src/mndConsumer.c b/source/dnode/mnode/impl/src/mndConsumer.c
index f1ef83aca5..49676ace11 100644
--- a/source/dnode/mnode/impl/src/mndConsumer.c
+++ b/source/dnode/mnode/impl/src/mndConsumer.c
@@ -77,7 +77,7 @@ void mndCleanupConsumer(SMnode *pMnode) {}
 
 bool mndRebTryStart() {
   int32_t old = atomic_val_compare_exchange_32(&mqRebInExecCnt, 0, 1);
-  mInfo("tq timer, rebalance counter old val:%d", old);
+  mDebug("tq timer, rebalance counter old val:%d", old);
   return old == 0;
 }
 
@@ -101,7 +101,7 @@ void mndRebCntDec() {
     int32_t newVal = val - 1;
     int32_t oldVal = atomic_val_compare_exchange_32(&mqRebInExecCnt, val, newVal);
     if (oldVal == val) {
-      mInfo("rebalance trans end, rebalance counter:%d", newVal);
+      mDebug("rebalance trans end, rebalance counter:%d", newVal);
       break;
     }
   }
@@ -356,7 +356,7 @@ static int32_t mndProcessMqTimerMsg(SRpcMsg *pMsg) {
   } else {
     taosHashCleanup(pRebMsg->rebSubHash);
     rpcFreeCont(pRebMsg);
-    mInfo("mq rebalance finished, no modification");
+    mDebug("mq rebalance finished, no modification");
     mndRebEnd();
   }
   return 0;
diff --git a/source/dnode/mnode/impl/src/mndVgroup.c b/source/dnode/mnode/impl/src/mndVgroup.c
index 84e8a9ec43..2315bf89c6 100644
--- a/source/dnode/mnode/impl/src/mndVgroup.c
+++ b/source/dnode/mnode/impl/src/mndVgroup.c
@@ -40,6 +40,7 @@ static void    mndCancelGetNextVnode(SMnode *pMnode, void *pIter);
 static int32_t mndProcessRedistributeVgroupMsg(SRpcMsg *pReq);
 static int32_t mndProcessSplitVgroupMsg(SRpcMsg *pReq);
 static int32_t mndProcessBalanceVgroupMsg(SRpcMsg *pReq);
+static int32_t mndProcessVgroupBalanceLeaderMsg(SRpcMsg *pReq);
 
 int32_t mndInitVgroup(SMnode *pMnode) {
   SSdbTable table = {
@@ -60,10 +61,13 @@ int32_t mndInitVgroup(SMnode *pMnode) {
   mndSetMsgHandle(pMnode, TDMT_DND_DROP_VNODE_RSP, mndTransProcessRsp);
   mndSetMsgHandle(pMnode, TDMT_VND_COMPACT_RSP, mndTransProcessRsp);
   mndSetMsgHandle(pMnode, TDMT_VND_DISABLE_WRITE_RSP, mndTransProcessRsp);
+  mndSetMsgHandle(pMnode, TDMT_DND_FORCE_ELECTION_RSP, mndTransProcessRsp);
 
   mndSetMsgHandle(pMnode, TDMT_MND_REDISTRIBUTE_VGROUP, mndProcessRedistributeVgroupMsg);
   mndSetMsgHandle(pMnode, TDMT_MND_SPLIT_VGROUP, mndProcessSplitVgroupMsg);
+  //mndSetMsgHandle(pMnode, TDMT_MND_BALANCE_VGROUP, mndProcessVgroupBalanceLeaderMsg);
   mndSetMsgHandle(pMnode, TDMT_MND_BALANCE_VGROUP, mndProcessBalanceVgroupMsg);
+  mndSetMsgHandle(pMnode, TDMT_MND_BALANCE_VGROUP_LEADER, mndProcessVgroupBalanceLeaderMsg);
 
   mndAddShowRetrieveHandle(pMnode, TSDB_MGMT_TABLE_VGROUP, mndRetrieveVgroups);
   mndAddShowFreeIterHandle(pMnode, TSDB_MGMT_TABLE_VGROUP, mndCancelGetNextVgroup);
@@ -1770,6 +1774,157 @@ _OVER:
   return code;
 }
 
+static void *mndBuildSForceElectionReq(SMnode *pMnode, SVgObj *pVgroup, int32_t dnodeId,
+                                          int32_t *pContLen) {
+  SForceElectionReq balanceReq = {
+      .vgId = pVgroup->vgId,
+  };
+
+  int32_t contLen = tSerializeSForceElectionReq(NULL, 0, &balanceReq);
+  if (contLen < 0) {
+    terrno = TSDB_CODE_OUT_OF_MEMORY;
+    return NULL;
+  }
+
+  void *pReq = taosMemoryMalloc(contLen);
+  if (pReq == NULL) {
+    terrno = TSDB_CODE_OUT_OF_MEMORY;
+    return NULL;
+  }
+
+  tSerializeSForceElectionReq((char *)pReq, contLen, &balanceReq);
+  *pContLen = contLen;
+  return pReq;                                    
+}
+
+int32_t mndAddBalanceVgroupLeaderAction(SMnode *pMnode, STrans *pTrans, SVgObj *pVgroup, int32_t dnodeId) {
+  SDnodeObj *pDnode = mndAcquireDnode(pMnode, dnodeId);
+  if (pDnode == NULL) return -1;
+
+  STransAction action = {0};
+  action.epSet = mndGetDnodeEpset(pDnode);
+  mndReleaseDnode(pMnode, pDnode);
+
+  int32_t contLen = 0;
+  void   *pReq = mndBuildSForceElectionReq(pMnode, pVgroup, dnodeId, &contLen);
+  if (pReq == NULL) return -1;
+
+  action.pCont = pReq;
+  action.contLen = contLen;
+  action.msgType = TDMT_DND_FORCE_ELECTION;
+
+  if (mndTransAppendRedoAction(pTrans, &action) != 0) {
+    taosMemoryFree(pReq);
+    return -1;
+  }
+
+  return 0;
+}
+
+int32_t mndAddVgroupBalanceToTrans(SMnode *pMnode, SVgObj *pVgroup, STrans *pTrans){
+  SSdb *pSdb = pMnode->pSdb;
+
+  int32_t vgid = pVgroup->vgId;
+  int8_t replica = pVgroup->replica;
+
+  if(pVgroup->replica <= 1) {
+    mInfo("trans:%d, vgid:%d no need to balance, replica:%d", pTrans->id, vgid, replica);
+    return -1;
+  }
+
+  int32_t index = vgid%replica;
+  int32_t dnodeId = pVgroup->vnodeGid[index].dnodeId;
+
+  bool       exist = false;
+  bool       online = false;
+  int64_t curMs = taosGetTimestampMs();
+  SDnodeObj *pDnode = mndAcquireDnode(pMnode, dnodeId);
+  if (pDnode != NULL) {
+    exist = true;
+    online = mndIsDnodeOnline(pDnode, curMs);
+    mndReleaseDnode(pMnode, pDnode);
+  }
+
+  if(exist && online)
+  {
+    mInfo("trans:%d, vgid:%d leader to dnode:%d", pTrans->id, vgid, dnodeId);
+
+    if (mndAddBalanceVgroupLeaderAction(pMnode, pTrans, pVgroup, dnodeId) != 0) {
+      mError("trans:%d, vgid:%d failed to be balanced to dnode:%d", pTrans->id, vgid, dnodeId);
+      return -1;
+    }
+
+    SSdbRaw *pRaw = mndVgroupActionEncode(pVgroup);
+    if (pRaw == NULL) {
+      mError("trans:%d, vgid:%d failed to encode action to dnode:%d", pTrans->id, vgid, dnodeId);
+      return -1;
+    }
+    if (mndTransAppendCommitlog(pTrans, pRaw) != 0) {
+      sdbFreeRaw(pRaw);
+      mError("trans:%d, vgid:%d failed to append commit log dnode:%d", pTrans->id, vgid, dnodeId);
+      return -1;
+    }
+    (void)sdbSetRawStatus(pRaw, SDB_STATUS_READY);
+  }
+  else
+  {
+    mInfo("trans:%d, vgid:%d cant be balanced to dnode:%d, exist:%d, online:%d", pTrans->id, vgid, dnodeId, exist, online);
+  }
+
+  return 0;
+}
+
+int32_t mndProcessVgroupBalanceLeaderMsg(SRpcMsg *pReq) {
+  int32_t code = -1;
+  
+  SBalanceVgroupLeaderReq req = {0};
+  if (tDeserializeSBalanceVgroupLeaderReq(pReq->pCont, pReq->contLen, &req) != 0) {
+    terrno = TSDB_CODE_INVALID_MSG;
+    return code;
+  }
+
+  SMnode *pMnode = pReq->info.node;
+  SSdb *pSdb = pMnode->pSdb;
+
+  int32_t total = sdbGetSize(pSdb, SDB_VGROUP);
+  if(total <= 0) {
+    terrno = TSDB_CODE_TSC_INVALID_OPERATION;
+    return code;
+  }
+  
+  STrans *pTrans = NULL;
+  pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, TRN_CONFLICT_NOTHING, pReq, "bal-vg-leader");
+  if (pTrans == NULL) goto _OVER;
+  mndTransSetSerial(pTrans);
+  mInfo("trans:%d, used to balance vgroup leader", pTrans->id);
+
+  void *pIter = NULL;
+  int32_t count = 0;
+  while (1) {
+    SVgObj *pVgroup = NULL;
+    pIter = sdbFetch(pSdb, SDB_VGROUP, pIter, (void **)&pVgroup);
+    if (pIter == NULL) break;
+
+    if(mndAddVgroupBalanceToTrans(pMnode, pVgroup, pTrans) == 0){
+      count++;
+    }
+
+    sdbRelease(pSdb, pVgroup);
+  }
+  
+  if(count == 0) {
+    terrno = TSDB_CODE_TSC_INVALID_OPERATION;
+    goto _OVER;
+  }
+
+  if (mndTransPrepare(pMnode, pTrans) != 0) goto _OVER;
+  code = 0;
+
+_OVER:
+  mndTransDrop(pTrans);
+  return code;
+}
+
 static int32_t mndCheckDnodeMemory(SMnode *pMnode, SDbObj *pOldDb, SDbObj *pNewDb, SVgObj *pOldVgroup,
                                    SVgObj *pNewVgroup, SArray *pArray) {
   for (int32_t i = 0; i < (int32_t)taosArrayGetSize(pArray); ++i) {
diff --git a/source/dnode/vnode/inc/vnode.h b/source/dnode/vnode/inc/vnode.h
index 1d14829891..91e1bcde4e 100644
--- a/source/dnode/vnode/inc/vnode.h
+++ b/source/dnode/vnode/inc/vnode.h
@@ -56,6 +56,7 @@ void    vnodeDestroy(const char *path, STfs *pTfs);
 SVnode *vnodeOpen(const char *path, STfs *pTfs, SMsgCb msgCb);
 void    vnodePreClose(SVnode *pVnode);
 void    vnodePostClose(SVnode *pVnode);
+void    vnodeForceElection(SVnode *pVnode);
 void    vnodeSyncCheckTimeout(SVnode *pVnode);
 void    vnodeClose(SVnode *pVnode);
 int32_t vnodeSyncCommit(SVnode *pVnode);
diff --git a/source/dnode/vnode/src/vnd/vnodeOpen.c b/source/dnode/vnode/src/vnd/vnodeOpen.c
index c7d155be0d..c5f9412461 100644
--- a/source/dnode/vnode/src/vnd/vnodeOpen.c
+++ b/source/dnode/vnode/src/vnd/vnodeOpen.c
@@ -380,6 +380,10 @@ void vnodePreClose(SVnode *pVnode) {
 
 void vnodePostClose(SVnode *pVnode) { vnodeSyncPostClose(pVnode); }
 
+void vnodeForceElection(SVnode *pVnode) {
+  syncLeaderForceElection(pVnode->sync);
+}
+
 void vnodeClose(SVnode *pVnode) {
   if (pVnode) {
     tsem_wait(&pVnode->canCommit);
diff --git a/source/libs/nodes/src/nodesCodeFuncs.c b/source/libs/nodes/src/nodesCodeFuncs.c
index e18de1c1d2..0aeb83ce08 100644
--- a/source/libs/nodes/src/nodesCodeFuncs.c
+++ b/source/libs/nodes/src/nodesCodeFuncs.c
@@ -173,6 +173,8 @@ const char* nodesNodeName(ENodeType type) {
       return "DropStreamStmt";
     case QUERY_NODE_BALANCE_VGROUP_STMT:
       return "BalanceVgroupStmt";
+    case QUERY_NODE_BALANCE_VGROUP_LEADER_STMT:
+      return "BalanceVgroupLeaderStmt";
     case QUERY_NODE_MERGE_VGROUP_STMT:
       return "MergeVgroupStmt";
     case QUERY_NODE_SHOW_DB_ALIVE_STMT:
@@ -6433,6 +6435,8 @@ static int32_t specificNodeToJson(const void* pObj, SJson* pJson) {
       return dropStreamStmtToJson(pObj, pJson);
     case QUERY_NODE_BALANCE_VGROUP_STMT:
       return TSDB_CODE_SUCCESS;  // SBalanceVgroupStmt has no fields to serialize.
+    case QUERY_NODE_BALANCE_VGROUP_LEADER_STMT:
+      return TSDB_CODE_SUCCESS;  // SBalanceVgroupLeaderStmt has no fields to serialize.
     case QUERY_NODE_MERGE_VGROUP_STMT:
       return mergeVgroupStmtToJson(pObj, pJson);
     case QUERY_NODE_REDISTRIBUTE_VGROUP_STMT:
@@ -6741,6 +6745,8 @@ static int32_t jsonToSpecificNode(const SJson* pJson, void* pObj) {
       return jsonToDropStreamStmt(pJson, pObj);
     case QUERY_NODE_BALANCE_VGROUP_STMT:
       return TSDB_CODE_SUCCESS;  // SBalanceVgroupStmt has no fields to deserialize.
+    case QUERY_NODE_BALANCE_VGROUP_LEADER_STMT:
+      return TSDB_CODE_SUCCESS;  // SBalanceVgroupLeaderStmt has no fields to deserialize.
     case QUERY_NODE_MERGE_VGROUP_STMT:
       return jsonToMergeVgroupStmt(pJson, pObj);
     case QUERY_NODE_REDISTRIBUTE_VGROUP_STMT:
diff --git a/source/libs/nodes/src/nodesUtilFuncs.c b/source/libs/nodes/src/nodesUtilFuncs.c
index 889e254837..4180ba1d6c 100644
--- a/source/libs/nodes/src/nodesUtilFuncs.c
+++ b/source/libs/nodes/src/nodesUtilFuncs.c
@@ -386,6 +386,8 @@ SNode* nodesMakeNode(ENodeType type) {
       return makeNode(type, sizeof(SDropStreamStmt));
     case QUERY_NODE_BALANCE_VGROUP_STMT:
       return makeNode(type, sizeof(SBalanceVgroupStmt));
+    case QUERY_NODE_BALANCE_VGROUP_LEADER_STMT:
+      return makeNode(type, sizeof(SBalanceVgroupLeaderStmt));
     case QUERY_NODE_MERGE_VGROUP_STMT:
       return makeNode(type, sizeof(SMergeVgroupStmt));
     case QUERY_NODE_REDISTRIBUTE_VGROUP_STMT:
@@ -942,6 +944,7 @@ void nodesDestroyNode(SNode* pNode) {
     }
     case QUERY_NODE_DROP_STREAM_STMT:     // no pointer field
     case QUERY_NODE_BALANCE_VGROUP_STMT:  // no pointer field
+    case QUERY_NODE_BALANCE_VGROUP_LEADER_STMT:  // no pointer field
     case QUERY_NODE_MERGE_VGROUP_STMT:    // no pointer field
       break;
     case QUERY_NODE_REDISTRIBUTE_VGROUP_STMT:
diff --git a/source/libs/parser/inc/parAst.h b/source/libs/parser/inc/parAst.h
index 10d4adf17d..fb5ac12970 100644
--- a/source/libs/parser/inc/parAst.h
+++ b/source/libs/parser/inc/parAst.h
@@ -223,6 +223,7 @@ SNode* createDropStreamStmt(SAstCreateContext* pCxt, bool ignoreNotExists, SToke
 SNode* createKillStmt(SAstCreateContext* pCxt, ENodeType type, const SToken* pId);
 SNode* createKillQueryStmt(SAstCreateContext* pCxt, const SToken* pQueryId);
 SNode* createBalanceVgroupStmt(SAstCreateContext* pCxt);
+SNode* createBalanceVgroupLeaderStmt(SAstCreateContext* pCxt);
 SNode* createMergeVgroupStmt(SAstCreateContext* pCxt, const SToken* pVgId1, const SToken* pVgId2);
 SNode* createRedistributeVgroupStmt(SAstCreateContext* pCxt, const SToken* pVgId, SNodeList* pDnodes);
 SNode* createSplitVgroupStmt(SAstCreateContext* pCxt, const SToken* pVgId);
diff --git a/source/libs/parser/inc/sql.y b/source/libs/parser/inc/sql.y
index e70ee1e5d8..584697e5c2 100644
--- a/source/libs/parser/inc/sql.y
+++ b/source/libs/parser/inc/sql.y
@@ -609,6 +609,7 @@ cmd ::= KILL TRANSACTION NK_INTEGER(A).
 
 /************************************************ merge/redistribute/ vgroup ******************************************/
 cmd ::= BALANCE VGROUP.                                                           { pCxt->pRootNode = createBalanceVgroupStmt(pCxt); }
+cmd ::= BALANCE VGROUP LEADER.                                                    { pCxt->pRootNode = createBalanceVgroupLeaderStmt(pCxt); }
 cmd ::= MERGE VGROUP NK_INTEGER(A) NK_INTEGER(B).                                 { pCxt->pRootNode = createMergeVgroupStmt(pCxt, &A, &B); }
 cmd ::= REDISTRIBUTE VGROUP NK_INTEGER(A) dnode_list(B).                          { pCxt->pRootNode = createRedistributeVgroupStmt(pCxt, &A, B); }
 cmd ::= SPLIT VGROUP NK_INTEGER(A).                                               { pCxt->pRootNode = createSplitVgroupStmt(pCxt, &A); }
diff --git a/source/libs/parser/src/parAstCreater.c b/source/libs/parser/src/parAstCreater.c
index 40c47a8114..8cd7c1c03b 100644
--- a/source/libs/parser/src/parAstCreater.c
+++ b/source/libs/parser/src/parAstCreater.c
@@ -1952,6 +1952,13 @@ SNode* createBalanceVgroupStmt(SAstCreateContext* pCxt) {
   return (SNode*)pStmt;
 }
 
+SNode* createBalanceVgroupLeaderStmt(SAstCreateContext* pCxt) {
+  CHECK_PARSER_STATUS(pCxt);
+  SBalanceVgroupLeaderStmt* pStmt = (SBalanceVgroupLeaderStmt*)nodesMakeNode(QUERY_NODE_BALANCE_VGROUP_LEADER_STMT);
+  CHECK_OUT_OF_MEM(pStmt);
+  return (SNode*)pStmt;
+}
+
 SNode* createMergeVgroupStmt(SAstCreateContext* pCxt, const SToken* pVgId1, const SToken* pVgId2) {
   CHECK_PARSER_STATUS(pCxt);
   SMergeVgroupStmt* pStmt = (SMergeVgroupStmt*)nodesMakeNode(QUERY_NODE_MERGE_VGROUP_STMT);
diff --git a/source/libs/parser/src/parTokenizer.c b/source/libs/parser/src/parTokenizer.c
index 366831ee1a..ed7e8acdee 100644
--- a/source/libs/parser/src/parTokenizer.c
+++ b/source/libs/parser/src/parTokenizer.c
@@ -127,6 +127,7 @@ static SKeyword keywordTable[] = {
     {"LANGUAGE",             TK_LANGUAGE},
     {"LAST",                 TK_LAST},
     {"LAST_ROW",             TK_LAST_ROW},
+    {"LEADER",               TK_LEADER},
     {"LICENCES",             TK_LICENCES},
     {"LIKE",                 TK_LIKE},
     {"LIMIT",                TK_LIMIT},
diff --git a/source/libs/parser/src/parTranslater.c b/source/libs/parser/src/parTranslater.c
index 94449649ad..11f0a5824a 100644
--- a/source/libs/parser/src/parTranslater.c
+++ b/source/libs/parser/src/parTranslater.c
@@ -6469,6 +6469,11 @@ static int32_t translateBalanceVgroup(STranslateContext* pCxt, SBalanceVgroupStm
   return buildCmdMsg(pCxt, TDMT_MND_BALANCE_VGROUP, (FSerializeFunc)tSerializeSBalanceVgroupReq, &req);
 }
 
+static int32_t translateBalanceVgroupLeader(STranslateContext* pCxt, SBalanceVgroupLeaderStmt* pStmt) {
+  SBalanceVgroupLeaderReq req = {0};
+  return buildCmdMsg(pCxt, TDMT_MND_BALANCE_VGROUP_LEADER, (FSerializeFunc)tSerializeSBalanceVgroupLeaderReq, &req);
+}
+
 static int32_t translateMergeVgroup(STranslateContext* pCxt, SMergeVgroupStmt* pStmt) {
   SMergeVgroupReq req = {.vgId1 = pStmt->vgId1, .vgId2 = pStmt->vgId2};
   return buildCmdMsg(pCxt, TDMT_MND_MERGE_VGROUP, (FSerializeFunc)tSerializeSMergeVgroupReq, &req);
@@ -6680,6 +6685,9 @@ static int32_t translateQuery(STranslateContext* pCxt, SNode* pNode) {
     case QUERY_NODE_BALANCE_VGROUP_STMT:
       code = translateBalanceVgroup(pCxt, (SBalanceVgroupStmt*)pNode);
       break;
+    case QUERY_NODE_BALANCE_VGROUP_LEADER_STMT:
+      code = translateBalanceVgroupLeader(pCxt, (SBalanceVgroupLeaderStmt*)pNode);
+      break;
     case QUERY_NODE_MERGE_VGROUP_STMT:
       code = translateMergeVgroup(pCxt, (SMergeVgroupStmt*)pNode);
       break;
diff --git a/source/libs/parser/src/sql.c b/source/libs/parser/src/sql.c
index 7427ccba9f..529cf57644 100644
--- a/source/libs/parser/src/sql.c
+++ b/source/libs/parser/src/sql.c
@@ -104,26 +104,26 @@
 #endif
 /************* Begin control #defines *****************************************/
 #define YYCODETYPE unsigned short int
-#define YYNOCODE 473
+#define YYNOCODE 474
 #define YYACTIONTYPE unsigned short int
 #define ParseTOKENTYPE  SToken 
 typedef union {
   int yyinit;
   ParseTOKENTYPE yy0;
-  EOperatorType yy62;
-  SToken yy63;
-  EOrder yy158;
-  SNodeList* yy222;
-  SAlterOption yy233;
-  int32_t yy332;
-  int64_t yy393;
-  EJoinType yy574;
-  bool yy669;
-  ENullOrder yy675;
-  SDataType yy686;
-  int8_t yy707;
-  EFillMode yy822;
-  SNode* yy828;
+  int32_t yy136;
+  SDataType yy160;
+  SNodeList* yy172;
+  SNode* yy188;
+  int64_t yy189;
+  EOrder yy206;
+  EJoinType yy240;
+  int8_t yy371;
+  bool yy437;
+  SAlterOption yy653;
+  EFillMode yy654;
+  EOperatorType yy716;
+  SToken yy725;
+  ENullOrder yy913;
 } YYMINORTYPE;
 #ifndef YYSTACKDEPTH
 #define YYSTACKDEPTH 100
@@ -139,17 +139,17 @@ typedef union {
 #define ParseCTX_FETCH
 #define ParseCTX_STORE
 #define YYFALLBACK 1
-#define YYNSTATE             758
-#define YYNRULE              578
-#define YYNTOKEN             329
-#define YY_MAX_SHIFT         757
-#define YY_MIN_SHIFTREDUCE   1129
-#define YY_MAX_SHIFTREDUCE   1706
-#define YY_ERROR_ACTION      1707
-#define YY_ACCEPT_ACTION     1708
-#define YY_NO_ACTION         1709
-#define YY_MIN_REDUCE        1710
-#define YY_MAX_REDUCE        2287
+#define YYNSTATE             759
+#define YYNRULE              579
+#define YYNTOKEN             330
+#define YY_MAX_SHIFT         758
+#define YY_MIN_SHIFTREDUCE   1130
+#define YY_MAX_SHIFTREDUCE   1708
+#define YY_ERROR_ACTION      1709
+#define YY_ACCEPT_ACTION     1710
+#define YY_NO_ACTION         1711
+#define YY_MIN_REDUCE        1712
+#define YY_MAX_REDUCE        2290
 /************* End control #defines *******************************************/
 #define YY_NLOOKAHEAD ((int)(sizeof(yy_lookahead)/sizeof(yy_lookahead[0])))
 
@@ -216,773 +216,775 @@ typedef union {
 **  yy_default[]       Default action for each state.
 **
 *********** Begin parsing tables **********************************************/
-#define YY_ACTTAB_COUNT (2833)
+#define YY_ACTTAB_COUNT (2842)
 static const YYACTIONTYPE yy_action[] = {
- /*     0 */  2085, 2263, 1996,  166, 2099, 2258,  493, 2117,  494, 1746,
- /*    10 */  1818, 2081,   45,   43, 1634,  604, 1996, 1994,  634, 2085,
- /*    20 */   387, 2262, 1483,  622, 1508, 2259, 2261, 2099,  378, 2202,
- /*    30 */  2081, 1993,  634, 1564, 2035, 1481, 1853, 2117,   44,   42,
- /*    40 */    41,   40,   39,  432,  646,  625, 2077, 2083,  368, 1181,
- /*    50 */  2067, 1180,  663,  633,  647, 2199,  139,  657, 1559, 2263,
- /*    60 */  2117,  603, 1930, 2258,   18, 2077, 2083,  369,  664,  350,
- /*    70 */   132, 1489,  167, 2067, 1722,  663,  657,  532, 1928, 2262,
- /*    80 */  1182,  240, 2098, 2259, 2260,  333, 2134, 1877,  646,  109,
- /*    90 */  2100,  667, 2102, 2103,  662, 2085,  657,  754,   65,  701,
- /*   100 */    14,  179,  509, 2187, 1989, 2098, 2081,  381, 2183, 2134,
- /*   110 */    45,   43,  168, 2100,  667, 2102, 2103,  662,  387,  657,
- /*   120 */  1483,  184,  270, 2195,  621,  141,  133,  620, 2158, 2213,
- /*   130 */  2258, 1564, 1181, 1481, 1180,  392, 1566, 1567, 1923, 1925,
- /*   140 */   610, 2077, 2083,  382, 2258,  609,  182,  222,   35,  291,
- /*   150 */  2259,  611,  657,  586, 2224,  273, 1559, 1854,  632,  609,
- /*   160 */   182,  646,   18, 1182, 2259,  611, 1539, 1549,   48, 1489,
- /*   170 */  1776,  194, 1565, 1568,   38,   37,  178,  647,   44,   42,
- /*   180 */    41,   40,   39,  550,  549,  548, 1484,  511, 1482, 1917,
- /*   190 */   540,  136,  544,  132,   61,  754,  543,   61,   14,   92,
- /*   200 */   537,  542,  547,  360,  359,  499,  502,  541,  494, 1746,
- /*   210 */  1877,  495,   83, 1487, 1488,   82, 1538, 1541, 1542, 1543,
- /*   220 */  1544, 1545, 1546, 1547, 1548,  659,  655, 1557, 1558, 1560,
- /*   230 */  1561, 1562, 1563,    2, 1566, 1567,  731,  730,  729,  728,
- /*   240 */   397,   48,  727,  726,  143,  721,  720,  719,  718,  717,
- /*   250 */   716,  715,  156,  711,  710,  709,  396,  395,  706,  705,
- /*   260 */   704,  703,  702,  605, 1539, 1549,  600, 1673,  701,  699,
- /*   270 */  1565, 1568,  122, 1595, 1254,  121,  120,  119,  118,  117,
- /*   280 */   116,  115,  114,  113, 1484,  699, 1482,  154,  153,  696,
- /*   290 */   695,  694,  151,   38,   37, 1507, 1162,   44,   42,   41,
- /*   300 */    40,   39, 1975,  154,  153,  696,  695,  694,  151, 1708,
- /*   310 */  1256, 1487, 1488,  190, 1538, 1541, 1542, 1543, 1544, 1545,
- /*   320 */  1546, 1547, 1548,  659,  655, 1557, 1558, 1560, 1561, 1562,
- /*   330 */  1563,    2,   11,   45,   43, 1164, 1855, 1167, 1168, 1508,
- /*   340 */   379,  387, 1311, 1483,  185,   32,  633,  185,  164,  345,
- /*   350 */   606,  601,  594,  573, 1564, 1600, 1481, 1879, 1302,  689,
- /*   360 */   688,  687, 1306,  686, 1308, 1309,  685,  682,   86, 1317,
- /*   370 */   679, 1319, 1320,  676,  673, 1711,   31,  400, 2099, 1559,
- /*   380 */   147,  399,   38,   37,  354,   18,   44,   42,   41,   40,
- /*   390 */    39,  185, 1489, 1872, 1593,  631,  122, 1989,   11,  121,
- /*   400 */   120,  119,  118,  117,  116,  115,  114,  113,   38,   37,
- /*   410 */   633, 2117,   44,   42,   41,   40,   39,  390,  754,  661,
- /*   420 */  1511,   14,  470,  585, 2067,  164,  663, 2258,   11,  390,
- /*   430 */     9,   45,   43, 1569, 1879,  282,  283,  161, 1975,  387,
- /*   440 */   281, 1483, 2264,  182,  366, 1509, 1879, 2259,  611,  192,
- /*   450 */  1594,  238, 1564, 1928, 1481,  237, 2098, 1566, 1567,  642,
- /*   460 */  2134, 1989, 1489,  327, 2100,  667, 2102, 2103,  662,  660,
- /*   470 */   657,  648, 2152, 1710,   38,   37,  692, 1559,   44,   42,
- /*   480 */    41,   40,   39,  198,  197, 1400, 1401, 1539, 1549, 1508,
- /*   490 */  1489, 1779,  492, 1565, 1568,  497, 1752,  131,  130,  129,
- /*   500 */   128,  127,  126,  125,  124,  123,  469, 1484,  501, 1482,
- /*   510 */    27,  497, 1752,  713,   89,  340,  754,  426,  364,   46,
- /*   520 */   566,  425,   34,  385, 1588, 1589, 1590, 1591, 1592, 1596,
- /*   530 */  1597, 1598, 1599, 1733, 1487, 1488, 1960, 1538, 1541, 1542,
- /*   540 */  1543, 1544, 1545, 1546, 1547, 1548,  659,  655, 1557, 1558,
- /*   550 */  1560, 1561, 1562, 1563,    2, 1566, 1567,  550,  549,  548,
- /*   560 */  1975, 1345, 1346,  585,  540,  136,  544, 2258,  250,   61,
- /*   570 */   543,  196,  176, 1732,  106,  542,  547,  360,  359, 2067,
- /*   580 */  2099,  541, 2264,  182, 1731, 1539, 1549, 2259,  611,   33,
- /*   590 */   140, 1565, 1568,  352, 1979,   38,   37, 1852, 1869,   44,
- /*   600 */    42,   41,   40,   39,   61, 1484, 2263, 1482,   13,   12,
- /*   610 */    38,   37,  393, 2117,   44,   42,   41,   40,   39, 2067,
- /*   620 */   164,  664,  622, 1510,  546,  545, 2067,  239,  663, 1879,
- /*   630 */  2067, 1866, 1487, 1488,   86, 1538, 1541, 1542, 1543, 1544,
- /*   640 */  1545, 1546, 1547, 1548,  659,  655, 1557, 1558, 1560, 1561,
- /*   650 */  1562, 1563,    2,   45,   43,  139,   49, 2099, 2098, 1873,
- /*   660 */  1868,  387, 2134, 1483,  647,  109, 2100,  667, 2102, 2103,
- /*   670 */   662, 2081,  657, 1509, 1564,  142, 1481,  149, 2158, 2187,
- /*   680 */   187,   38,   37,  381, 2183,   44,   42,   41,   40,   39,
- /*   690 */  2117,  450,  176, 1457, 1458, 1930, 1766, 1877,  664, 1559,
- /*   700 */   449,  622,  365, 2067, 1696,  663, 2077, 2083, 1607,  699,
- /*   710 */   628, 1928, 1489,  419, 1980, 1662,  357,  657,  551,  185,
- /*   720 */   624,  180, 2195, 2196,  647,  137, 2200,  154,  153,  696,
- /*   730 */   695,  694,  151, 1730,  139, 2098,  421,  417,  754, 2134,
- /*   740 */    54,   46,  169, 2100,  667, 2102, 2103,  662,  714,  657,
- /*   750 */  1839,   45,   43,  647,  185,  693,  585, 1877, 1921,  387,
- /*   760 */  2258, 1483,  597,  596, 1660, 1661, 1663, 1664, 1665,  430,
- /*   770 */   163,  272, 1564, 2262, 1481, 2264,  182, 1566, 1567, 2067,
- /*   780 */  2259,  611,  358, 1510,  356,  355, 1877,  534, 1729, 1417,
- /*   790 */  1418,  536, 1638,  614,  612, 2279,  564, 1559, 1508, 2099,
- /*   800 */   181, 2195, 2196, 1728,  137, 2200,  185, 1539, 1549,  562,
- /*   810 */  1489,  560,  535, 1565, 1568,  647,   38,   37,  105,  647,
- /*   820 */    44,   42,   41,   40,   39, 1416, 1419, 1484,  102, 1482,
- /*   830 */  1930,  431, 2117, 1727, 2067,  440,  754,  375, 1574,   14,
- /*   840 */   664,   41,   40,   39, 1508, 2067, 1928,  663, 1877, 2067,
- /*   850 */  2060, 1703, 1877, 1726, 1487, 1488, 1725, 1538, 1541, 1542,
- /*   860 */  1543, 1544, 1545, 1546, 1547, 1548,  659,  655, 1557, 1558,
- /*   870 */  1560, 1561, 1562, 1563,    2, 1566, 1567, 2098,    8, 2067,
- /*   880 */  2061, 2134, 1924, 1925,  110, 2100,  667, 2102, 2103,  662,
- /*   890 */  2086,  657,  649,  100, 2159, 1862,  585, 1724, 2187, 2067,
- /*   900 */  2258, 2081, 2067, 2184,  610, 1539, 1549, 1864, 2258, 1650,
- /*   910 */   164, 1565, 1568,  725,  723, 2264,  182, 1870,   61, 1880,
- /*   920 */  2259,  611, 1511,  609,  182, 1484,  585, 1482, 2259,  611,
- /*   930 */  2258,  272,  538, 1930,   38,   37, 2077, 2083,   44,   42,
- /*   940 */    41,   40,   39, 2067, 1540, 2264,  182,  657, 1702, 1929,
- /*   950 */  2259,  611, 1487, 1488, 1252, 1538, 1541, 1542, 1543, 1544,
- /*   960 */  1545, 1546, 1547, 1548,  659,  655, 1557, 1558, 1560, 1561,
- /*   970 */  1562, 1563,    2, 1511,  336,  165, 1506,  647,  384,  383,
- /*   980 */   311,  571, 2202,  463, 2053,  555,  477, 2099, 1497,  476,
- /*   990 */  1540, 1167, 1168,  455,  309,   72, 2202, 1721,   71, 1564,
- /*  1000 */   565, 1490, 1631,  424,  446,  423,  478, 1720, 2198,  448,
- /*  1010 */  1877,  651, 1483, 2159,  236,  536,  205,  489,  487,  484,
- /*  1020 */  2117,  615, 2197,  622, 1559, 1481,  647,  585,  664,  558,
- /*  1030 */   422, 2258,  407, 2067,  552,  663,  535, 1489,  647,  235,
- /*  1040 */   613,  697,  456, 2067, 1921,  580, 2264,  182,  647, 2207,
- /*  1050 */  1627, 2259,  611, 2067,  510,  353,  139,   61,   51, 1877,
- /*  1060 */     3, 1489, 1723,  653, 1874, 2098,  617,  436,  185, 2134,
- /*  1070 */   191, 1877,  109, 2100,  667, 2102, 2103,  662, 1930,  657,
- /*  1080 */    69, 1877, 1930,   68, 2162,  380, 2187,  754, 1627,  391,
- /*  1090 */   381, 2183, 1860, 1719, 1928,  108,  474, 1718, 1928,  468,
- /*  1100 */   467,  466,  465,  462,  461,  460,  459,  458,  454,  453,
- /*  1110 */   452,  451,  335,  443,  442,  441,  647,  438,  437,  351,
- /*  1120 */   152,  249,  183, 2195, 2196, 1265,  137, 2200,  647, 2227,
- /*  1130 */   698,  647,  241, 1921,  691,   80,   79,  429, 1264, 2067,
- /*  1140 */   189, 2099,  647, 2067,  581, 1717, 1269,  626,  305, 1877,
- /*  1150 */   245, 1907, 1498,  658, 1493,  647, 1508,  647,  630, 1268,
- /*  1160 */   334, 1877,   73,  415, 1877,  413,  409,  405,  402,  422,
- /*  1170 */  1716,  286, 2099,  644, 2117, 1877, 1484,   53, 1482, 1501,
- /*  1180 */  1503,  145,  625,  134,  568,  152,  567, 2067, 1877,  663,
- /*  1190 */  1877, 2067,  655, 1557, 1558, 1560, 1561, 1562, 1563,  647,
- /*  1200 */   479,  647, 1715, 1487, 1488, 2117, 1714,  185,  647,  228,
- /*  1210 */  1713,   81,  226,  664,  539,  645, 2067,  292, 2067, 2098,
- /*  1220 */   663,  481, 2099, 2134,  394, 1759,  109, 2100,  667, 2102,
- /*  1230 */  2103,  662, 1877,  657, 1877,  152, 1250,   63,  179, 2099,
- /*  1240 */  2187, 1877, 1452,  654,  381, 2183,   63,  553, 2067, 1630,
- /*  1250 */  2098, 1757, 2067,  248, 2134, 2117, 2067,  109, 2100,  667,
- /*  1260 */  2102, 2103,  662,  664,  657,  254, 2214,  584, 2067, 2278,
- /*  1270 */   663, 2187, 2117,  556, 1492,  381, 2183,  433,  230,  232,
- /*  1280 */   664,  229,  231, 1705, 1706, 2067, 2221,  663,  234,  152,
- /*  1290 */   434,  233, 1455,   47, 1659, 2088,  618,   90,  279, 2099,
- /*  1300 */  2098,   70, 1540, 1658, 2134,  150,  152,  168, 2100,  667,
- /*  1310 */  2102, 2103,  662,   63,  657, 1491, 1819, 2098, 1211, 2099,
- /*  1320 */   267, 2134,  256,   47,  109, 2100,  667, 2102, 2103,  662,
- /*  1330 */   221,  657, 2117,   13,   12,  598, 2278,  757, 2187,   52,
- /*  1340 */   664,  261,  381, 2183, 1753, 2067,  629,  663, 2090, 2225,
- /*  1350 */  1414,  298, 2117, 2234, 1212,  284,  707,   47,  639, 2118,
- /*  1360 */   664,  708,  288, 1295,  671, 2067,  175,  663,  150,  152,
- /*  1370 */  1601,  398,  747,  743,  739,  735,  296, 2098, 1230,  135,
- /*  1380 */  1550, 2134,  150, 1228,  109, 2100,  667, 2102, 2103,  662,
- /*  1390 */  1984,  657, 1585,  749, 1747, 1918, 2278, 2098, 2187, 2217,
- /*  1400 */   623, 2134,  381, 2183,  109, 2100,  667, 2102, 2103,  662,
- /*  1410 */   266,  657,  269,  592,  304,    4, 2278,  107, 2187,    1,
- /*  1420 */   289, 1323,  381, 2183,  401, 1327, 1334, 1495, 2099,  406,
- /*  1430 */   349, 1437,  299, 2252,  195,  223, 1332,  435, 1511,  155,
- /*  1440 */   472, 1985,  439,  444,  457, 1506, 1977,  464, 2099,  471,
- /*  1450 */   171,  473,  643,  482,  480,  200,  528,  524,  520,  516,
- /*  1460 */   220, 2117,  483,  199,  485,  486,  202,  488, 1494,  664,
- /*  1470 */   490, 1512,  491, 1514, 2067,  503,  663,  500,  208, 1509,
- /*  1480 */   504, 2117, 1513,  210, 1515,  505,  506,  276,  213,  664,
- /*  1490 */   508,  215,  275,  512, 2067, 1184,  663,   84,   85,  529,
- /*  1500 */   219,   87,  530,  531,  218,  533, 2098,  111, 1444, 2044,
- /*  1510 */  2134,  243, 2041,  109, 2100,  667, 2102, 2103,  662,  570,
- /*  1520 */   657,  339, 2099, 1867, 2040, 2278, 2098, 2187,  572,  225,
- /*  1530 */  2134,  381, 2183,  109, 2100,  667, 2102, 2103,  662,   88,
- /*  1540 */   657, 1863, 2206,  227,  242, 2160, 2099, 2187,  157,  575,
- /*  1550 */   158,  381, 2183, 1865, 1861, 2117,  574,  159,  582,  160,
- /*  1560 */   579,  576,  148,  664,  244,  300,  246,  599, 2067, 2218,
- /*  1570 */   663,  217,  211, 2233, 2228,  589,  216,  637,  507, 2117,
- /*  1580 */   608,  595, 2232,  370,  602,  590,  172,  664,    7,  252,
- /*  1590 */   260,  255, 2067,  587,  663,  209, 2099,  588,  371,  263,
- /*  1600 */  2098,  619,  616, 1627, 2134,  138, 2209,  109, 2100,  667,
- /*  1610 */  2102, 2103,  662, 2099,  657, 1510,  264,  262,  627,  650,
- /*  1620 */   265, 2187, 1516, 2203, 2098,  381, 2183,  268, 2134, 2117,
- /*  1630 */   374,  110, 2100,  667, 2102, 2103,  662,  664,  657, 2257,
- /*  1640 */  2281,  274, 2067,   95,  663, 2187, 2117, 1990,  635, 2186,
- /*  1650 */  2183,  301,  636,  302,  664, 2004,  640,  641,   97, 2067,
- /*  1660 */  2003,  663, 2002,  377,  303, 1878,   60,   99, 2168,  101,
- /*  1670 */   669, 1922,  750, 2099, 2098,  308,  306,  295, 2134,  330,
- /*  1680 */   751,  321, 2100,  667, 2102, 2103,  662,  753,  657, 1840,
- /*  1690 */    50, 2098,  341, 2099,  342, 2134,  315,  310,  110, 2100,
- /*  1700 */   667, 2102, 2103,  662, 2059,  657, 2117, 2058,  329,  319,
- /*  1710 */  2057,   77, 2187, 2054,  664,  403,  652, 2183,  404, 2067,
- /*  1720 */  1474,  663, 1475,  188,  408,  607, 2117, 2052,  410,  411,
- /*  1730 */   412, 2051,  414, 2050,  664,  416, 2049,  418, 2048, 2067,
- /*  1740 */   420,  663,   78, 1440, 1439, 2016, 2015, 2014, 2013,  427,
- /*  1750 */  2012,  665,  428, 1391, 1968, 2134, 2099, 1967,  110, 2100,
- /*  1760 */   667, 2102, 2103,  662, 1965,  657,  144, 1964, 1963, 1966,
- /*  1770 */  1962, 2098, 2187, 1961, 1959, 2134,  344, 2183,  169, 2100,
- /*  1780 */   667, 2102, 2103,  662,  193,  657, 1958, 1957,  445, 2117,
- /*  1790 */  1956, 1970,  447, 1955,  376, 1954, 1953,  664, 1952, 1951,
- /*  1800 */  1950, 1949, 2067, 1948,  663, 1947, 1946, 1945, 1944, 1943,
- /*  1810 */  1942, 1941, 1940,  146, 2099, 1939, 1938, 1969, 1937, 1936,
- /*  1820 */  1935, 1934, 1933,  475, 1393, 1932, 1931, 1782,  337, 1262,
- /*  1830 */   338, 2280, 1781,  201, 2098, 1266, 1270,  203, 2134, 2099,
- /*  1840 */  1780,  328, 2100,  667, 2102, 2103,  662, 2117,  657, 1778,
- /*  1850 */   204, 1742, 1170, 1169, 1741,  661, 2031, 2023, 2011,  214,
- /*  1860 */  2067,   62,  663,   75, 2010,  206, 1988, 1856, 1777, 1204,
- /*  1870 */   207, 1775, 2117,  177,   76, 2087,  212,  386,  496,  513,
- /*  1880 */   664,  498,  515, 1773,  514, 2067,  519,  663,  517,  518,
- /*  1890 */  1771,  523, 2098,  522,  521, 1769, 2134, 1756,  525,  327,
- /*  1900 */  2100,  667, 2102, 2103,  662, 1755,  657, 1738, 2153,  527,
- /*  1910 */  1858, 1339, 2099,  526, 1338, 1857, 1253, 2098,  722, 1251,
- /*  1920 */  1249, 2134, 1248, 1247,  328, 2100,  667, 2102, 2103,  662,
- /*  1930 */   724,  657, 1767, 2099, 1246, 1245, 1242, 1241, 1240, 1239,
- /*  1940 */   224,  361, 1760,  362,  554, 2117, 1758,  363,  557, 1737,
- /*  1950 */   388, 1736,  559,  664, 1735,  561,  563,  112, 2067, 1462,
- /*  1960 */   663, 1464, 2099, 1461, 2030,   55, 2117, 1448, 1446, 2022,
- /*  1970 */  1466,  162,   26,   66,  664,  577, 2009, 2007, 2263, 2067,
- /*  1980 */    19,  663,   16, 2099,   58,   59,  259,  258,   30,   28,
- /*  1990 */  2098,  593, 1675,  251, 2134, 2117,  591,  328, 2100,  667,
- /*  2000 */  2102, 2103,  662,  664,  657,    5,  170,    6, 2067,  253,
- /*  2010 */   663,  569, 2088, 1657,  578, 2134, 2117,   20,  323, 2100,
- /*  2020 */   667, 2102, 2103,  662,  664,  657,   64,  257,   21, 2067,
- /*  2030 */   247,  663, 1649, 2099,   17,   29, 1690,  583,   91, 1689,
- /*  2040 */  2098,  372, 1694,  367, 2134, 1693,  373,  312, 2100,  667,
- /*  2050 */  2102, 2103,  662, 1695,  657,  271, 1696, 1624, 2099, 1623,
- /*  2060 */    57, 2098,  173, 2008, 2006, 2134, 2117, 2005,  313, 2100,
- /*  2070 */   667, 2102, 2103,  662,  664,  657, 1987,   94,   93, 2067,
- /*  2080 */   277,  663,   22, 1986,  278,  638, 1655,  280,  285,   67,
- /*  2090 */    96, 2117,  287, 2099,   98,  290,   56,   23, 1576,  664,
- /*  2100 */   102, 1575,   12, 1499, 2067, 2137,  663,  174,  186, 1531,
- /*  2110 */  1554, 2098,   10,  656,   36, 2134, 2099,   15,  314, 2100,
- /*  2120 */   667, 2102, 2103,  662,   24,  657, 2117, 1552, 1551, 1523,
- /*  2130 */    25, 1586,  668, 1324,  664,  672, 2098,  670,  389, 2067,
- /*  2140 */  2134,  663, 1321,  320, 2100,  667, 2102, 2103,  662, 2117,
- /*  2150 */   657,  674,  675,  677,  680, 1318,  678,  664, 1312, 1310,
- /*  2160 */   683, 1301, 2067,  666,  663,  681,  684, 1316, 1315, 1314,
- /*  2170 */  1313, 2098,  293,  103, 2099, 2134, 1333,  104,  324, 2100,
- /*  2180 */   667, 2102, 2103,  662,  690,  657,   74, 1329, 1202, 1236,
- /*  2190 */   700, 1235, 1234, 2099, 2098, 1233, 1232, 1231, 2134, 1229,
- /*  2200 */  1260,  316, 2100,  667, 2102, 2103,  662, 2117,  657, 1227,
- /*  2210 */   712, 1226, 1225,  294, 1223,  664, 1222, 1221, 1220, 1219,
- /*  2220 */  2067, 1218,  663, 1217, 1257, 1255, 2117, 1214, 1213, 1210,
- /*  2230 */  1209, 1208, 1207, 1774,  664,  732, 1772,  733,  734, 2067,
- /*  2240 */   736,  663,  738, 1770, 1768,  740,  737,  742,  744,  741,
- /*  2250 */   745,  746, 2098, 1754, 2099,  748, 2134, 1159, 1734,  325,
- /*  2260 */  2100,  667, 2102, 2103,  662, 1709,  657,  297,  752,  756,
- /*  2270 */  1485, 2098,  307,  755, 1709, 2134, 1709, 1709,  317, 2100,
- /*  2280 */   667, 2102, 2103,  662, 1709,  657, 1709, 2117, 1709, 1709,
- /*  2290 */  1709, 1709, 1709, 1709, 1709,  664, 1709, 1709, 1709, 1709,
- /*  2300 */  2067, 1709,  663, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
- /*  2310 */  1709, 1709, 2099, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
- /*  2320 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 2099, 1709,
- /*  2330 */  1709, 1709, 2098, 1709, 1709, 1709, 2134, 1709, 1709,  326,
- /*  2340 */  2100,  667, 2102, 2103,  662, 2117,  657, 1709, 1709, 1709,
- /*  2350 */  1709, 1709, 1709,  664, 1709, 1709, 1709, 1709, 2067, 1709,
- /*  2360 */   663, 2117, 1709, 1709, 1709, 1709, 1709, 1709, 1709,  664,
- /*  2370 */  1709, 1709, 1709, 1709, 2067, 1709,  663, 1709, 1709, 1709,
- /*  2380 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
- /*  2390 */  2098, 2099, 1709, 1709, 2134, 1709, 1709,  318, 2100,  667,
- /*  2400 */  2102, 2103,  662, 1709,  657, 1709, 2098, 2099, 1709, 1709,
- /*  2410 */  2134, 1709, 1709,  331, 2100,  667, 2102, 2103,  662, 1709,
- /*  2420 */   657, 1709, 1709, 1709, 2117, 1709, 2099, 1709, 1709, 1709,
- /*  2430 */  1709, 1709,  664, 1709, 1709, 1709, 1709, 2067, 1709,  663,
- /*  2440 */  2117, 1709, 1709, 1709, 1709, 1709, 1709, 1709,  664, 1709,
- /*  2450 */  1709, 1709, 1709, 2067, 1709,  663, 1709, 1709, 1709, 2117,
- /*  2460 */  1709, 1709, 1709, 1709, 1709, 1709, 1709,  664, 1709, 2098,
- /*  2470 */  1709, 1709, 2067, 2134,  663, 1709,  332, 2100,  667, 2102,
- /*  2480 */  2103,  662, 1709,  657, 1709, 2098, 1709, 1709, 1709, 2134,
- /*  2490 */  2099, 1709, 2111, 2100,  667, 2102, 2103,  662, 1709,  657,
- /*  2500 */  1709, 1709, 1709, 1709, 2098, 1709, 1709, 2099, 2134, 1709,
- /*  2510 */  1709, 2110, 2100,  667, 2102, 2103,  662, 1709,  657, 1709,
- /*  2520 */  1709, 1709, 1709, 2117, 1709, 1709, 1709, 1709, 1709, 1709,
- /*  2530 */  1709,  664, 1709, 1709, 1709, 1709, 2067, 1709,  663, 1709,
- /*  2540 */  2117, 1709, 1709, 1709, 1709, 1709, 1709, 1709,  664, 1709,
- /*  2550 */  1709, 1709, 1709, 2067, 1709,  663, 1709, 1709, 1709, 1709,
- /*  2560 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 2099, 2098, 1709,
- /*  2570 */  1709, 1709, 2134, 1709, 1709, 2109, 2100,  667, 2102, 2103,
- /*  2580 */   662, 1709,  657, 1709, 1709, 2098, 1709, 2099, 1709, 2134,
- /*  2590 */  1709, 1709,  346, 2100,  667, 2102, 2103,  662, 1709,  657,
- /*  2600 */  2117, 1709, 1709, 1709, 1709, 1709, 1709, 1709,  664, 1709,
- /*  2610 */  1709, 1709, 1709, 2067, 1709,  663, 1709, 1709, 1709, 1709,
- /*  2620 */  2117, 1709, 1709, 1709, 1709, 1709, 1709, 1709,  664, 1709,
- /*  2630 */  1709, 1709, 1709, 2067, 1709,  663, 1709, 1709, 1709, 1709,
- /*  2640 */  1709, 1709, 1709, 1709, 1709, 2098, 1709, 1709, 1709, 2134,
- /*  2650 */  1709, 1709,  347, 2100,  667, 2102, 2103,  662, 1709,  657,
- /*  2660 */  1709, 2099, 1709, 1709, 1709, 2098, 1709, 1709, 1709, 2134,
- /*  2670 */  1709, 1709,  343, 2100,  667, 2102, 2103,  662, 2099,  657,
- /*  2680 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
- /*  2690 */  1709, 1709, 1709, 1709, 2117, 1709, 1709, 1709, 1709, 1709,
- /*  2700 */  1709, 1709,  664, 1709, 1709, 1709, 1709, 2067, 1709,  663,
- /*  2710 */  1709, 2117, 1709, 1709, 1709, 1709, 1709, 1709, 1709,  664,
- /*  2720 */  1709, 1709, 1709, 1709, 2067, 1709,  663, 1709, 1709, 1709,
- /*  2730 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 2098,
- /*  2740 */  2099, 1709, 1709, 2134, 1709, 1709,  348, 2100,  667, 2102,
- /*  2750 */  2103,  662, 1709,  657, 1709, 1709,  665, 1709, 1709, 1709,
- /*  2760 */  2134, 1709, 1709,  323, 2100,  667, 2102, 2103,  662, 1709,
- /*  2770 */   657, 1709, 1709, 2117, 1709, 1709, 1709, 1709, 1709, 1709,
- /*  2780 */  1709,  664, 1709, 1709, 1709, 1709, 2067, 1709,  663, 1709,
- /*  2790 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
- /*  2800 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
- /*  2810 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 2098, 1709,
- /*  2820 */  1709, 1709, 2134, 1709, 1709,  322, 2100,  667, 2102, 2103,
- /*  2830 */   662, 1709,  657,
+ /*     0 */  1870, 1998,  427, 1932,  629,  494,  426,  495, 1748,  164,
+ /*    10 */   366, 2084,   45,   43, 1636, 1710, 1996,  635, 1882, 1930,
+ /*    20 */   388,  433, 1485,  393,   38,   37, 1925, 1927,   44,   42,
+ /*    30 */    41,   40,   39, 1566,  122, 1483, 1778,  121,  120,  119,
+ /*    40 */   118,  117,  116,  115,  114,  113, 2080, 2086,  586,  500,
+ /*    50 */   586, 1510, 2261, 2102, 2261,  496, 2266,  658, 1561,  503,
+ /*    60 */  2261,  495, 1748,  333,   18, 1511,  647, 2267,  182, 2267,
+ /*    70 */   182, 1491, 2262,  612, 2262,  612, 2265, 1932,   35,  291,
+ /*    80 */  2262, 2264,   86,  401,  351,  512, 2120,  400,   44,   42,
+ /*    90 */    41,   40,   39, 1930,  626, 1926, 1927,  755,  355, 2070,
+ /*   100 */    14,  664,  732,  731,  730,  729,  398, 1874,  728,  727,
+ /*   110 */   143,  722,  721,  720,  719,  718,  717,  716,  156,  712,
+ /*   120 */   711,  710,  397,  396,  707,  706,  705,  704,  703,  586,
+ /*   130 */  2037, 2101, 1182, 2261, 1181, 2137, 1568, 1569,  109, 2103,
+ /*   140 */   668, 2105, 2106,  663,  633,  658, 1998,  222, 2267,  182,
+ /*   150 */   179,   65, 2190, 2262,  612,  611,  382, 2186,  379, 2261,
+ /*   160 */   648, 1995,  635, 1183,  623,  611, 1541, 1551,  647, 2261,
+ /*   170 */   184,   61, 1567, 1570,  610,  182,  132,  240, 2216, 2262,
+ /*   180 */   612, 1346, 1347,  533,  610,  182, 1486, 1491, 1484, 2262,
+ /*   190 */   612, 1932, 1735, 1879, 1705,   38,   37,  139,  376,   44,
+ /*   200 */    42,   41,   40,   39,   38,   37,  606, 1930,   44,   42,
+ /*   210 */    41,   40,   39, 2102, 1489, 1490, 1513, 1540, 1543, 1544,
+ /*   220 */  1545, 1546, 1547, 1548, 1549, 1550,  660,  656, 1559, 1560,
+ /*   230 */  1562, 1563, 1564, 1565,    2,   45,   43, 1932, 2070,  647,
+ /*   240 */   336, 1510, 1508,  388,  381, 1485, 2120,   61,   48,  464,
+ /*   250 */   623,  345,  478, 1930,  665,  477, 1566,  648, 1483, 2070,
+ /*   260 */   176,  664,  625,  180, 2198, 2199,  702,  137, 2203,  391,
+ /*   270 */   447, 1509,  479,  132,  167,  449, 1724,  161, 2089, 1664,
+ /*   280 */   538, 1561, 1982,  139,  367,  176, 1881,   18, 2056, 2084,
+ /*   290 */  1879, 2101, 1704, 1930, 1491, 2137, 1595,  166,  109, 2103,
+ /*   300 */   668, 2105, 2106,  663, 1820,  658,  353, 1981,  142, 1597,
+ /*   310 */   149, 2161, 2190, 1713, 1510, 2102,  382, 2186,  574,   48,
+ /*   320 */   755,  354,  185,   14, 2080, 2086,  598,  597, 1662, 1663,
+ /*   330 */  1665, 1666, 1667,  437,  122,  658,  408,  121,  120,  119,
+ /*   340 */   118,  117,  116,  115,  114,  113,  547,  546, 2120,  181,
+ /*   350 */  2198, 2199, 1596,  137, 2203, 1182,  665, 1181,  693, 1568,
+ /*   360 */  1569, 2070,  475,  664,  250,  469,  468,  467,  466,  463,
+ /*   370 */   462,  461,  460,  459,  455,  454,  453,  452,  335,  444,
+ /*   380 */   443,  442,   32,  439,  438,  352, 1183, 1401, 1402, 1541,
+ /*   390 */  1551,   49, 1602, 2101,   61, 1567, 1570, 2137,  185,  601,
+ /*   400 */   109, 2103,  668, 2105, 2106,  663, 1512,  658,   11, 1486,
+ /*   410 */     9, 1484, 2165,  650, 2190, 2162,   38,   37,  382, 2186,
+ /*   420 */    44,   42,   41,   40,   39,   34,  386, 1590, 1591, 1592,
+ /*   430 */  1593, 1594, 1598, 1599, 1600, 1601, 1163, 1489, 1490,  273,
+ /*   440 */  1540, 1543, 1544, 1545, 1546, 1547, 1548, 1549, 1550,  660,
+ /*   450 */   656, 1559, 1560, 1562, 1563, 1564, 1565,    2,   11,   45,
+ /*   460 */    43,  493,   13,   12,  498, 1754, 2205,  388, 2120, 1485,
+ /*   470 */   185, 2102, 1932,   11,  223, 1165,  605, 1168, 1169,  392,
+ /*   480 */  1566,   61, 1483,   92,  607,  602,  595,  502, 1930,  171,
+ /*   490 */   498, 1754, 2202, 2266,   61,  529,  525,  521,  517,  220,
+ /*   500 */  2102,  634,  726,  724, 2120, 1561, 1856, 1312,  178, 1675,
+ /*   510 */  1512,   18,  626,   41,   40,   39,  634, 2070, 1491,  664,
+ /*   520 */   634, 1919,  604, 1303,  690,  689,  688, 1307,  687, 1309,
+ /*   530 */  1310,  686,  683, 2120, 1318,  680, 1320, 1321,  677,  674,
+ /*   540 */    87,  665,  185,  218,  755,  185, 2070,   14,  664, 2101,
+ /*   550 */   510,  556, 1991, 2137,  272,  714,  109, 2103,  668, 2105,
+ /*   560 */  2106,  663, 1609,  658,  581,  632,  566, 1991,  179,  643,
+ /*   570 */  2190, 1991, 1255,  694,  382, 2186, 1923,  106, 2101,  425,
+ /*   580 */   236,  424, 2137, 1568, 1569,  109, 2103,  668, 2105, 2106,
+ /*   590 */   663, 1698,  658,  140,  539,  559, 2217, 2163, 1712, 2190,
+ /*   600 */   553, 1871, 1734,  382, 2186,  235, 1733,  423, 1257, 2102,
+ /*   610 */   217,  211, 1513, 1541, 1551,  216, 1253,  508,  700, 1567,
+ /*   620 */  1570,  623,  131,  130,  129,  128,  127,  126,  125,  124,
+ /*   630 */   123,  152,  185, 1486,  209, 1484,  154,  153,  697,  696,
+ /*   640 */   695,  151, 2120,  380,  655,  185,   69, 1640, 2070,   68,
+ /*   650 */   665,  164, 2070, 1510,  139, 2070, 1962,  664,  272, 1868,
+ /*   660 */  1881, 1489, 1490, 1511, 1540, 1543, 1544, 1545, 1546, 1547,
+ /*   670 */  1548, 1549, 1550,  660,  656, 1559, 1560, 1562, 1563, 1564,
+ /*   680 */  1565,    2,   45,   43, 1571,  238, 2102, 2101,   53,  237,
+ /*   690 */   388, 2137, 1485,  648,  109, 2103,  668, 2105, 2106,  663,
+ /*   700 */  1855,  658, 1821, 1566,   31, 1483, 2281,  420, 2190,  187,
+ /*   710 */    38,   37,  382, 2186,   44,   42,   41,   40,   39, 2120,
+ /*   720 */   183, 2198, 2199, 2224,  137, 2203, 1879,  665, 1561, 1266,
+ /*   730 */   422,  418, 2070,  652,  664, 2162, 2102,  551,  550,  549,
+ /*   740 */  2088, 1491, 1265, 1633,  541,  136,  545, 1864,   89,  340,
+ /*   750 */   544, 2084,  365, 1725,  567,  543,  548,  361,  360, 1732,
+ /*   760 */   191,  542, 2102,  702, 2101,  648, 1731,  755, 2137, 2120,
+ /*   770 */    46,  109, 2103,  668, 2105, 2106,  663,  662,  658, 1418,
+ /*   780 */  1419,   54, 2070, 2281,  664, 2190, 2080, 2086,  369,  382,
+ /*   790 */  2186,  194, 1730, 2205, 1587, 2120, 1485,  658, 1879, 1542,
+ /*   800 */  2237,  648,  471,  665,  480, 2070, 1568, 1569, 2070, 1483,
+ /*   810 */   664,  451, 2070, 1866, 2101, 1417, 1420,  431, 2137, 2201,
+ /*   820 */   450,  327, 2103,  668, 2105, 2106,  663,  661,  658,  649,
+ /*   830 */  2155,  715,   83, 1841, 1879,   82, 1541, 1551, 2070,  648,
+ /*   840 */  2101,  358, 1567, 1570, 2137, 1491,  648,  109, 2103,  668,
+ /*   850 */  2105, 2106,  663, 1862,  658,  432, 1486, 1781, 1484, 2281,
+ /*   860 */   391, 2190,  441,  198,  197,  382, 2186, 1576,  164, 1977,
+ /*   870 */  1270,  755, 1879, 1510, 1729, 1728,  593, 1881,  692, 1879,
+ /*   880 */   190, 2102,  239, 1269, 1489, 1490,  470, 1540, 1543, 1544,
+ /*   890 */  1545, 1546, 1547, 1548, 1549, 1550,  660,  656, 1559, 1560,
+ /*   900 */  1562, 1563, 1564, 1565,    2,   45,   43,  359, 2088,  357,
+ /*   910 */   356, 2063,  535,  388, 2120, 1485,  537,  648,  245, 2084,
+ /*   920 */  2070, 2070,  665,  551,  550,  549, 1566, 2070, 1483,  664,
+ /*   930 */   541,  136,  545,  456,  100,  141,  544,  536, 2161, 1168,
+ /*   940 */  1169,  543,  548,  361,  360,  482, 2205,  542, 1458, 1459,
+ /*   950 */  1879, 1561,  540, 2102, 2080, 2086,  370,  586, 1872, 2101,
+ /*   960 */  1486, 2261, 1484, 2137, 1491,  658,  109, 2103,  668, 2105,
+ /*   970 */  2106,  663, 2200,  658, 1251,   86, 2267,  182, 2281,  394,
+ /*   980 */  2190, 2262,  612, 1513,  382, 2186, 2120,  164, 1489, 1490,
+ /*   990 */   755, 1632,  565,   46,  665, 2255, 1881,  282,  283, 2070,
+ /*  1000 */  1875,  664,  281,  385,  384,  563, 1932,  561, 2266, 1727,
+ /*  1010 */    38,   37, 2261, 1499,   44,   42,   41,   40,   39, 1542,
+ /*  1020 */   648,  648, 1931, 1977, 1566, 1726, 1492,    8, 2265, 1568,
+ /*  1030 */  1569, 2101, 2262, 2263,  192, 2137,  457,  511,  109, 2103,
+ /*  1040 */   668, 2105, 2106,  663, 2265,  658,   27,  648,  698, 1561,
+ /*  1050 */  2281, 1923, 2190, 1879, 1879, 2070,  382, 2186,  699, 1541,
+ /*  1060 */  1551, 1923, 1491, 1876,  537, 1567, 1570, 2209,   38,   37,
+ /*  1070 */   648, 2070,   44,   42,   41,   40,   39, 2053,  659, 1486,
+ /*  1080 */  1879, 1484, 1977, 2230,   33,  536,  241,  615,  654, 1723,
+ /*  1090 */    38,   37,  434,  196,   44,   42,   41,   40,   39, 1854,
+ /*  1100 */  1722, 1721, 1720, 1879, 2102,  435,  305, 1489, 1490, 1909,
+ /*  1110 */  1540, 1543, 1544, 1545, 1546, 1547, 1548, 1549, 1550,  660,
+ /*  1120 */   656, 1559, 1560, 1562, 1563, 1564, 1565,    2,   45,   43,
+ /*  1130 */  1719,  249, 2210, 1629, 1857, 2070,  388, 2120, 1485,  648,
+ /*  1140 */   648,  228,  623,  221,  226,  665, 2070, 2070, 2070, 1566,
+ /*  1150 */  2070, 1483,  664, 1510,  230,  582,  627,  229,   38,   37,
+ /*  1160 */    73, 1652,   44,   42,   41,   40,   39,  648,   51,  648,
+ /*  1170 */     3, 1718, 1879, 1879, 1561,  139, 2070, 1500,  147, 1495,
+ /*  1180 */  1717,  648, 2101,  631,  267,  286, 2137, 1491,  599,  109,
+ /*  1190 */  2103,  668, 2105, 2106,  663,  232,  658,  645,  231, 1494,
+ /*  1200 */  1879,  651, 1879, 2190, 1716, 1503, 1505,  382, 2186,   81,
+ /*  1210 */  1715,  700,  234,  755, 1879,  233,   14, 2070,  656, 1559,
+ /*  1220 */  1560, 1562, 1563, 1564, 1565, 2064, 2070,  261,  648,  154,
+ /*  1230 */   153,  697,  696,  695,  151,  165,  152,  145, 1629,  134,
+ /*  1240 */   311,  270, 2198,  622,  646,  133,  621,  648,  585, 2261,
+ /*  1250 */  2070,  648, 1568, 1569,  309,   72, 2070,  248,   71, 1768,
+ /*  1260 */   569, 1879,  568,  292,  610,  182,  152,  395,   63, 2262,
+ /*  1270 */   612,  586, 1761, 1707, 1708, 2261,  205,  490,  488,  485,
+ /*  1280 */  1879,  552, 1541, 1551, 1879,  415,  618,  700, 1567, 1570,
+ /*  1290 */  2267,  182, 1759, 1453,  554, 2262,  612,   63, 1493, 1542,
+ /*  1300 */   254,   90, 1486, 2121, 1484,  154,  153,  697,  696,  695,
+ /*  1310 */   151, 2091,  614,  572,  557,  152,  616,   61,  163,   47,
+ /*  1320 */    52,   13,   12, 1456,  279, 1661, 1212, 2102,   70,  150,
+ /*  1330 */  1489, 1490,  152, 1540, 1543, 1544, 1545, 1546, 1547, 1548,
+ /*  1340 */  1549, 1550,  660,  656, 1559, 1560, 1562, 1563, 1564, 1565,
+ /*  1350 */     2,   63, 1497,   47, 1660,  108,  399,  256, 2102,  586,
+ /*  1360 */  2120,   47, 1213, 2261, 2093,  672,  708,  150,  665, 1986,
+ /*  1370 */  1749,  709,  630, 2070,  152,  664, 1415,  135, 2267,  182,
+ /*  1380 */   150,  284,  105, 2262,  612,  640,  288, 1920, 1231, 1296,
+ /*  1390 */  1755, 2120,  102, 1229, 2220,   80,   79,  430,  269,  665,
+ /*  1400 */   189,  624,  266,    1, 2070, 2101,  664,    4, 1603, 2137,
+ /*  1410 */  1552,  402,  168, 2103,  668, 2105, 2106,  663,  304,  658,
+ /*  1420 */   334,  407, 1324,  416, 1328, 1438,  414,  410,  406,  403,
+ /*  1430 */   423, 1335,  349,  299, 1333,  195, 2101,  155, 2102,  750,
+ /*  1440 */  2137, 2088,  436,  110, 2103,  668, 2105, 2106,  663, 1513,
+ /*  1450 */   658, 1496, 2084,  587, 2227, 1987,  445, 2190, 2102,   38,
+ /*  1460 */    37, 2189, 2186,   44,   42,   41,   40,   39,  185,  440,
+ /*  1470 */   473, 2120, 1508,  458,  465,  483, 1979,  472,  474,  665,
+ /*  1480 */   484,  481,  200,  486, 2070,  487,  664, 2080, 2086,  383,
+ /*  1490 */   199, 2120,  202, 1514,  489,  492,  491,  501,  658,  665,
+ /*  1500 */  1516,  504, 1511,  208, 2070,  505,  664, 1515,  210,  506,
+ /*  1510 */  1517,  507,  213,  509,  513,  215, 2101,  619, 1185,   84,
+ /*  1520 */  2137,   85,  530,  110, 2103,  668, 2105, 2106,  663,  219,
+ /*  1530 */   658,  531,  532,  571,   88, 2102,  666, 2190, 2046,  339,
+ /*  1540 */  2137,  653, 2186,  110, 2103,  668, 2105, 2106,  663,  534,
+ /*  1550 */   658, 1869, 2102,  111,  225, 1865,  227, 2190, 2043,  157,
+ /*  1560 */   158,  344, 2186, 2042, 1867,  148, 1863,  159, 2120,  160,
+ /*  1570 */   242,  576,  300,  573,  577,  575,  665,  580,  246,  583,
+ /*  1580 */   244, 2070,  600,  664, 2236, 2120,  590,  638,  596,  609,
+ /*  1590 */   371,  372, 2235,  665, 2221, 2231, 2212,  603, 2070,  260,
+ /*  1600 */   664,  172,  252,    7,  255,  588,  620,  591,  589, 1629,
+ /*  1610 */   617,  262, 2102, 2101,  268, 2284, 2260, 2137,  138, 1512,
+ /*  1620 */   169, 2103,  668, 2105, 2106,  663,  265,  658,  628,  263,
+ /*  1630 */  2101,  264, 2206, 1518, 2137,  375, 2102,  110, 2103,  668,
+ /*  1640 */  2105, 2106,  663,  274,  658, 2120,   95, 1992,  301,  636,
+ /*  1650 */    60, 2190,  637,  665,  302, 2006, 2187, 2005, 2070,  641,
+ /*  1660 */   664,   97, 2004,   99,  303,  378, 2171,  101,  642, 2120,
+ /*  1670 */  1880, 1842,  613, 2282,  670,  306, 1924,  665,  751,  752,
+ /*  1680 */   754,  330, 2070,  310,  664,  295,  315,  329,  308,  341,
+ /*  1690 */  2101,   50, 2062, 2061, 2137,  342, 2060,  168, 2103,  668,
+ /*  1700 */  2105, 2106,  663,   77,  658, 2057,  319, 2102,  404,  405,
+ /*  1710 */  1476, 1477,  188,  409, 2101, 2055,  411,  412, 2137,  413,
+ /*  1720 */  2054,  321, 2103,  668, 2105, 2106,  663,  350,  658, 2102,
+ /*  1730 */  2052, 2051,  417,  419, 2050,  421,   78, 1441, 1440, 2228,
+ /*  1740 */  2120, 2018, 2017, 2016,  428,  429, 2015, 2014,  665, 1392,
+ /*  1750 */  1970, 1969, 1967, 2070,  144,  664, 1966, 1965, 1968, 1964,
+ /*  1760 */  1963, 1961, 2120, 1960, 1959,  608,  193,  377,  446, 1958,
+ /*  1770 */   665,  448, 1972, 1957, 1956, 2070, 1955,  664, 1954, 2102,
+ /*  1780 */  1953, 1952, 1951, 1950, 1949, 2101, 1948, 1947, 1946, 2137,
+ /*  1790 */  1945, 1944,  169, 2103,  668, 2105, 2106,  663, 1943,  658,
+ /*  1800 */  1942, 1941, 2102, 1940,  146, 1971, 1939, 2101, 1938, 1937,
+ /*  1810 */  1936, 2137, 2120, 1935,  328, 2103,  668, 2105, 2106,  663,
+ /*  1820 */   662,  658,  476, 1934, 1394, 2070, 1933,  664,  337, 1267,
+ /*  1830 */  1784,  338, 1263, 1271, 1783, 2120, 1782,  201, 1780, 1744,
+ /*  1840 */   387,  206, 2090,  665, 1743, 2283, 1171,  203, 2070, 1170,
+ /*  1850 */   664,  204, 2033,   75, 2025, 2013,  177, 2101,  207,   76,
+ /*  1860 */  2102, 2137,  497,  212,  327, 2103,  668, 2105, 2106,  663,
+ /*  1870 */  2012,  658,  499, 2156, 1990,  214, 1858, 1779, 1777,  515,
+ /*  1880 */  2101,  758, 1205,  514, 2137,  516, 1775,  328, 2103,  668,
+ /*  1890 */  2105, 2106,  663, 2120,  658,  298,  518,  519,  389,  520,
+ /*  1900 */  1773,  665,  522,  524,  523, 1771, 2070,  526,  664, 1758,
+ /*  1910 */   175,  527,  528, 1757, 1740, 1860,  748,  744,  740,  736,
+ /*  1920 */   296, 1339, 1340, 1859, 1254, 1252, 1250, 2102,   62,  224,
+ /*  1930 */  1249, 1248, 1247, 1246, 1241, 1769,  723,  725, 2101, 1243,
+ /*  1940 */   362, 1242, 2137, 1240, 1762,  328, 2103,  668, 2105, 2106,
+ /*  1950 */   663,  363,  658,  555, 1760,  364, 2102,  558, 1739,  560,
+ /*  1960 */  2120,  107, 1738,  562,  289, 1737,  112,  564,  665, 1463,
+ /*  1970 */  1467, 1465, 1462, 2070, 2032,  664, 1447, 1449, 2024,   26,
+ /*  1980 */    66,  162,  578, 2011, 2009, 2266,   19, 2102,   28, 2120,
+ /*  1990 */    64,  247,   16,   58,  251,   55,  644,  665,    5,  592,
+ /*  2000 */    59,  579, 2070,  584,  664,  570,  259,    6,  368, 2137,
+ /*  2010 */   258, 1677,  323, 2103,  668, 2105, 2106,  663, 2102,  658,
+ /*  2020 */  2120,  594,  253, 2091,   30,   20, 1659,  170,  665,   21,
+ /*  2030 */   257,  276,   29, 2070, 2101,  664,  275, 1692, 2137, 1651,
+ /*  2040 */    91,  312, 2103,  668, 2105, 2106,  663, 1691,  658, 1697,
+ /*  2050 */   373, 2120, 1445, 1698, 1626,  243, 1696, 1695,  374,  665,
+ /*  2060 */   271,   57, 2010,  173, 2070, 2101,  664, 2008, 1625, 2137,
+ /*  2070 */  2007, 1989,  313, 2103,  668, 2105, 2106,  663,   94,  658,
+ /*  2080 */   277,   93, 2102, 1988,   17,   96,   56,  278,   22,  287,
+ /*  2090 */  1657,  280,  285,   67,   98,  290, 2101,   23, 1578, 2102,
+ /*  2100 */  2137,   10,  639,  314, 2103,  668, 2105, 2106,  663,  102,
+ /*  2110 */   658,   12, 1577, 1501, 1533, 2120,  174,  669, 2140,  186,
+ /*  2120 */   657, 1588,  671,  665,  390, 1556, 1554,   36, 2070, 1553,
+ /*  2130 */   664,   15, 2120, 1525,   24,  667, 1325,   25,  673,  675,
+ /*  2140 */   665, 1322,  676,  678, 1319, 2070, 1313,  664,  681, 2102,
+ /*  2150 */   679,  682,  684, 1311,  685, 1302,  691, 1334,  103,  293,
+ /*  2160 */  2101,  104, 1330,   74, 2137, 1237, 1203,  320, 2103,  668,
+ /*  2170 */  2105, 2106,  663, 1236,  658,  701, 1235, 2101, 1317, 1316,
+ /*  2180 */  1315, 2137, 2120, 1314,  324, 2103,  668, 2105, 2106,  663,
+ /*  2190 */   665,  658, 1234, 1233, 1232, 2070, 1230,  664, 1228, 2102,
+ /*  2200 */  1227, 1226, 1261,  713,  294, 1224, 1223, 1222, 1221, 1220,
+ /*  2210 */  1219, 1218, 1256, 1258, 1215, 2102, 1214, 1211, 1209, 1210,
+ /*  2220 */  1208, 1776,  733, 1774, 1772,  737,  734, 2101,  735, 1770,
+ /*  2230 */   739, 2137, 2120,  741,  316, 2103,  668, 2105, 2106,  663,
+ /*  2240 */   665,  658,  738,  742,  743, 2070,  745,  664, 2120,  746,
+ /*  2250 */  1756,  747,  749, 1160, 1736,  297,  665,  753, 1711, 1487,
+ /*  2260 */   307, 2070,  756,  664,  757, 1711, 1711, 1711, 1711, 1711,
+ /*  2270 */  1711, 1711, 1711, 1711, 1711, 1711, 2102, 2101, 1711, 1711,
+ /*  2280 */  1711, 2137, 1711, 1711,  325, 2103,  668, 2105, 2106,  663,
+ /*  2290 */  1711,  658, 1711, 2101, 2102, 1711, 1711, 2137, 1711, 1711,
+ /*  2300 */   317, 2103,  668, 2105, 2106,  663, 1711,  658, 1711, 2120,
+ /*  2310 */  1711, 1711, 1711, 1711, 1711, 1711, 1711,  665, 1711, 1711,
+ /*  2320 */  1711, 1711, 2070, 1711,  664, 1711, 1711, 2120, 1711, 1711,
+ /*  2330 */  1711, 1711, 1711, 1711, 1711,  665, 1711, 1711, 1711, 1711,
+ /*  2340 */  2070, 1711,  664, 1711, 1711, 1711, 1711, 1711, 1711, 1711,
+ /*  2350 */  1711, 1711, 2102, 1711, 2101, 1711, 1711, 1711, 2137, 1711,
+ /*  2360 */  1711,  326, 2103,  668, 2105, 2106,  663, 1711,  658, 2102,
+ /*  2370 */  1711, 1711, 2101, 1711, 1711, 1711, 2137, 1711, 1711,  318,
+ /*  2380 */  2103,  668, 2105, 2106,  663, 2120,  658, 1711, 1711, 1711,
+ /*  2390 */  1711, 1711, 1711,  665, 1711, 1711, 1711, 1711, 2070, 1711,
+ /*  2400 */   664, 1711, 2120, 1711, 1711, 1711, 1711, 1711, 1711, 1711,
+ /*  2410 */   665, 1711, 1711, 1711, 1711, 2070, 1711,  664, 1711, 1711,
+ /*  2420 */  1711, 1711, 1711, 1711, 1711, 1711, 1711, 1711, 1711, 1711,
+ /*  2430 */  2101, 1711, 1711, 2102, 2137, 1711, 1711,  331, 2103,  668,
+ /*  2440 */  2105, 2106,  663, 1711,  658, 1711, 1711, 2101, 1711, 2102,
+ /*  2450 */  1711, 2137, 1711, 1711,  332, 2103,  668, 2105, 2106,  663,
+ /*  2460 */  1711,  658, 1711, 1711, 1711, 1711, 2120, 1711, 1711, 1711,
+ /*  2470 */  1711, 1711, 1711, 1711,  665, 1711, 1711, 1711, 1711, 2070,
+ /*  2480 */  1711,  664, 2120, 1711, 1711, 1711, 1711, 1711, 1711, 1711,
+ /*  2490 */   665, 1711, 1711, 1711, 1711, 2070, 1711,  664, 1711, 1711,
+ /*  2500 */  1711, 1711, 1711, 1711, 1711, 1711, 1711, 1711, 1711, 1711,
+ /*  2510 */  1711, 2101, 1711, 1711, 1711, 2137, 2102, 1711, 2114, 2103,
+ /*  2520 */   668, 2105, 2106,  663, 1711,  658, 1711, 2101, 1711, 1711,
+ /*  2530 */  1711, 2137, 1711, 2102, 2113, 2103,  668, 2105, 2106,  663,
+ /*  2540 */  1711,  658, 1711, 1711, 1711, 1711, 1711, 1711, 1711, 2120,
+ /*  2550 */  1711, 1711, 1711, 1711, 1711, 1711, 1711,  665, 1711, 1711,
+ /*  2560 */  1711, 1711, 2070, 1711,  664, 1711, 2120, 1711, 1711, 1711,
+ /*  2570 */  1711, 1711, 1711, 1711,  665, 1711, 1711, 1711, 1711, 2070,
+ /*  2580 */  1711,  664, 1711, 1711, 1711, 1711, 1711, 1711, 1711, 1711,
+ /*  2590 */  1711, 1711, 1711, 1711, 2101, 2102, 1711, 1711, 2137, 1711,
+ /*  2600 */  1711, 2112, 2103,  668, 2105, 2106,  663, 1711,  658, 1711,
+ /*  2610 */  1711, 2101, 1711, 1711, 1711, 2137, 1711, 1711,  346, 2103,
+ /*  2620 */   668, 2105, 2106,  663, 1711,  658, 1711, 1711, 2120, 1711,
+ /*  2630 */  1711, 1711, 1711, 1711, 1711, 1711,  665, 1711, 1711, 1711,
+ /*  2640 */  1711, 2070, 1711,  664, 1711, 1711, 1711, 1711, 1711, 1711,
+ /*  2650 */  1711, 1711, 1711, 1711, 1711, 1711, 2102, 1711, 1711, 1711,
+ /*  2660 */  1711, 1711, 1711, 1711, 1711, 1711, 1711, 1711, 1711, 1711,
+ /*  2670 */  1711, 1711, 1711, 2101, 2102, 1711, 1711, 2137, 1711, 1711,
+ /*  2680 */   347, 2103,  668, 2105, 2106,  663, 1711,  658, 1711, 2120,
+ /*  2690 */  1711, 1711, 1711, 1711, 1711, 1711, 1711,  665, 1711, 1711,
+ /*  2700 */  1711, 1711, 2070, 1711,  664, 1711, 1711, 2120, 1711, 1711,
+ /*  2710 */  1711, 1711, 1711, 1711, 1711,  665, 1711, 1711, 1711, 1711,
+ /*  2720 */  2070, 1711,  664, 1711, 1711, 1711, 1711, 1711, 1711, 1711,
+ /*  2730 */  1711, 1711, 2102, 1711, 2101, 1711, 1711, 1711, 2137, 1711,
+ /*  2740 */  1711,  343, 2103,  668, 2105, 2106,  663, 1711,  658, 2102,
+ /*  2750 */  1711, 1711, 2101, 1711, 1711, 1711, 2137, 1711, 1711,  348,
+ /*  2760 */  2103,  668, 2105, 2106,  663, 2120,  658, 1711, 1711, 1711,
+ /*  2770 */  1711, 1711, 1711,  665, 1711, 1711, 1711, 1711, 2070, 1711,
+ /*  2780 */   664, 1711, 2120, 1711, 1711, 1711, 1711, 1711, 1711, 1711,
+ /*  2790 */   665, 1711, 1711, 1711, 1711, 2070, 1711,  664, 1711, 1711,
+ /*  2800 */  1711, 1711, 1711, 1711, 1711, 1711, 1711, 1711, 1711, 1711,
+ /*  2810 */   666, 1711, 1711, 1711, 2137, 1711, 1711,  323, 2103,  668,
+ /*  2820 */  2105, 2106,  663, 1711,  658, 1711, 1711, 2101, 1711, 1711,
+ /*  2830 */  1711, 2137, 1711, 1711,  322, 2103,  668, 2105, 2106,  663,
+ /*  2840 */  1711,  658,
 };
 static const YYCODETYPE yy_lookahead[] = {
- /*     0 */   367,  443,  380,  347,  332,  447,  336,  365,  338,  339,
- /*    10 */   354,  378,   12,   13,   14,  373,  380,  395,  396,  367,
- /*    20 */    20,  463,   22,  340,   20,  467,  468,  332,  392,  416,
- /*    30 */   378,  395,  396,   33,  361,   35,    0,  365,   12,   13,
- /*    40 */    14,   15,   16,  340,   20,  373,  413,  414,  415,   20,
- /*    50 */   378,   22,  380,  340,  340,  442,  373,  424,   58,  443,
- /*    60 */   365,  419,  365,  447,   64,  413,  414,  415,  373,  372,
- /*    70 */   356,   71,  331,  378,  333,  380,  424,  363,  381,  463,
- /*    80 */    51,  408,  410,  467,  468,  382,  414,  373,   20,  417,
- /*    90 */   418,  419,  420,  421,  422,  367,  424,   97,    4,   63,
- /*   100 */   100,  429,  389,  431,  391,  410,  378,  435,  436,  414,
- /*   110 */    12,   13,  417,  418,  419,  420,  421,  422,   20,  424,
- /*   120 */    22,  449,  439,  440,  441,  427,  443,  444,  430,  457,
- /*   130 */   447,   33,   20,   35,   22,  376,  136,  137,  379,  380,
- /*   140 */   443,  413,  414,  415,  447,  462,  463,   35,  432,  433,
- /*   150 */   467,  468,  424,  458,  459,   58,   58,    0,   20,  462,
- /*   160 */   463,   20,   64,   51,  467,  468,  166,  167,  100,   71,
- /*   170 */     0,   58,  172,  173,    8,    9,  364,  340,   12,   13,
- /*   180 */    14,   15,   16,   66,   67,   68,  186,   63,  188,  377,
- /*   190 */    73,   74,   75,  356,  100,   97,   79,  100,  100,  102,
- /*   200 */   363,   84,   85,   86,   87,   14,  336,   90,  338,  339,
- /*   210 */   373,   20,   99,  213,  214,  102,  216,  217,  218,  219,
+ /*     0 */   368,  381,  398,  366,  398,  337,  402,  339,  340,  366,
+ /*    10 */   373,  379,   12,   13,   14,  330,  396,  397,  375,  382,
+ /*    20 */    20,  341,   22,  377,    8,    9,  380,  381,   12,   13,
+ /*    30 */    14,   15,   16,   33,   21,   35,    0,   24,   25,   26,
+ /*    40 */    27,   28,   29,   30,   31,   32,  414,  415,  444,   14,
+ /*    50 */   444,   20,  448,  333,  448,   20,  444,  425,   58,  337,
+ /*    60 */   448,  339,  340,  383,   64,   20,   20,  463,  464,  463,
+ /*    70 */   464,   71,  468,  469,  468,  469,  464,  366,  433,  434,
+ /*    80 */   468,  469,  347,  398,  373,   63,  366,  402,   12,   13,
+ /*    90 */    14,   15,   16,  382,  374,  380,  381,   97,  363,  379,
+ /*   100 */   100,  381,   66,   67,   68,   69,   70,  372,   72,   73,
+ /*   110 */    74,   75,   76,   77,   78,   79,   80,   81,   82,   83,
+ /*   120 */    84,   85,   86,   87,   88,   89,   90,   91,   92,  444,
+ /*   130 */   362,  411,   20,  448,   22,  415,  136,  137,  418,  419,
+ /*   140 */   420,  421,  422,  423,   20,  425,  381,   35,  463,  464,
+ /*   150 */   430,    4,  432,  468,  469,  444,  436,  437,  393,  448,
+ /*   160 */   341,  396,  397,   51,  341,  444,  166,  167,   20,  448,
+ /*   170 */   450,  100,  172,  173,  463,  464,  357,  409,  458,  468,
+ /*   180 */   469,  136,  137,  364,  463,  464,  186,   71,  188,  468,
+ /*   190 */   469,  366,  333,  374,  178,    8,    9,  374,  373,   12,
+ /*   200 */    13,   14,   15,   16,    8,    9,   20,  382,   12,   13,
+ /*   210 */    14,   15,   16,  333,  214,  215,   20,  217,  218,  219,
  /*   220 */   220,  221,  222,  223,  224,  225,  226,  227,  228,  229,
- /*   230 */   230,  231,  232,  233,  136,  137,   66,   67,   68,   69,
- /*   240 */    70,  100,   72,   73,   74,   75,   76,   77,   78,   79,
- /*   250 */    80,   81,   82,   83,   84,   85,   86,   87,   88,   89,
- /*   260 */    90,   91,   92,   20,  166,  167,  171,  101,   63,  112,
- /*   270 */   172,  173,   21,  165,   35,   24,   25,   26,   27,   28,
- /*   280 */    29,   30,   31,   32,  186,  112,  188,  130,  131,  132,
- /*   290 */   133,  134,  135,    8,    9,   20,    4,   12,   13,   14,
- /*   300 */    15,   16,  373,  130,  131,  132,  133,  134,  135,  329,
- /*   310 */    71,  213,  214,  384,  216,  217,  218,  219,  220,  221,
- /*   320 */   222,  223,  224,  225,  226,  227,  228,  229,  230,  231,
- /*   330 */   232,  233,  234,   12,   13,   43,    0,   45,   46,   20,
- /*   340 */   357,   20,   97,   22,  250,  237,  340,  250,  365,   64,
- /*   350 */   255,  256,  257,  111,   33,  247,   35,  374,  113,  114,
- /*   360 */   115,  116,  117,  118,  119,  120,  121,  122,  346,  124,
- /*   370 */   125,  126,  127,  128,  129,    0,    2,  397,  332,   58,
- /*   380 */    44,  401,    8,    9,  362,   64,   12,   13,   14,   15,
- /*   390 */    16,  250,   71,  371,  109,  389,   21,  391,  234,   24,
- /*   400 */    25,   26,   27,   28,   29,   30,   31,   32,    8,    9,
- /*   410 */   340,  365,   12,   13,   14,   15,   16,  357,   97,  373,
- /*   420 */    20,  100,   80,  443,  378,  365,  380,  447,  234,  357,
- /*   430 */   236,   12,   13,   14,  374,  130,  131,  365,  373,   20,
- /*   440 */   135,   22,  462,  463,  372,   20,  374,  467,  468,  384,
- /*   450 */   165,  131,   33,  381,   35,  135,  410,  136,  137,  389,
- /*   460 */   414,  391,   71,  417,  418,  419,  420,  421,  422,  423,
- /*   470 */   424,  425,  426,    0,    8,    9,  111,   58,   12,   13,
- /*   480 */    14,   15,   16,  141,  142,  166,  167,  166,  167,   20,
- /*   490 */    71,    0,  337,  172,  173,  340,  341,   24,   25,   26,
- /*   500 */    27,   28,   29,   30,   31,   32,  164,  186,  337,  188,
- /*   510 */    44,  340,  341,   71,  194,  195,   97,  397,  198,  100,
- /*   520 */   200,  401,  237,  238,  239,  240,  241,  242,  243,  244,
- /*   530 */   245,  246,  247,  332,  213,  214,    0,  216,  217,  218,
- /*   540 */   219,  220,  221,  222,  223,  224,  225,  226,  227,  228,
- /*   550 */   229,  230,  231,  232,  233,  136,  137,   66,   67,   68,
- /*   560 */   373,  136,  137,  443,   73,   74,   75,  447,  168,  100,
- /*   570 */    79,  384,  365,  332,  344,   84,   85,   86,   87,  378,
- /*   580 */   332,   90,  462,  463,  332,  166,  167,  467,  468,    2,
- /*   590 */   360,  172,  173,  386,  387,    8,    9,    0,  368,   12,
- /*   600 */    13,   14,   15,   16,  100,  186,    3,  188,    1,    2,
- /*   610 */     8,    9,  357,  365,   12,   13,   14,   15,   16,  378,
- /*   620 */   365,  373,  340,   20,  351,  352,  378,  130,  380,  374,
- /*   630 */   378,  366,  213,  214,  346,  216,  217,  218,  219,  220,
- /*   640 */   221,  222,  223,  224,  225,  226,  227,  228,  229,  230,
- /*   650 */   231,  232,  233,   12,   13,  373,  100,  332,  410,  371,
- /*   660 */   367,   20,  414,   22,  340,  417,  418,  419,  420,  421,
- /*   670 */   422,  378,  424,   20,   33,  427,   35,  429,  430,  431,
- /*   680 */   356,    8,    9,  435,  436,   12,   13,   14,   15,   16,
- /*   690 */   365,  155,  365,  196,  197,  365,    0,  373,  373,   58,
- /*   700 */   164,  340,  372,  378,  101,  380,  413,  414,  101,  112,
- /*   710 */   397,  381,   71,  181,  387,  213,   37,  424,   22,  250,
- /*   720 */   438,  439,  440,  441,  340,  443,  444,  130,  131,  132,
- /*   730 */   133,  134,  135,  332,  373,  410,  204,  205,   97,  414,
- /*   740 */   356,  100,  417,  418,  419,  420,  421,  422,  353,  424,
- /*   750 */   355,   12,   13,  340,  250,  375,  443,  373,  378,   20,
- /*   760 */   447,   22,  260,  261,  262,  263,  264,  265,  266,  356,
- /*   770 */   168,  168,   33,    3,   35,  462,  463,  136,  137,  378,
- /*   780 */   467,  468,  103,   20,  105,  106,  373,  108,  332,  136,
- /*   790 */   137,  112,   14,   44,  469,  470,   21,   58,   20,  332,
- /*   800 */   439,  440,  441,  332,  443,  444,  250,  166,  167,   34,
- /*   810 */    71,   36,  133,  172,  173,  340,    8,    9,  100,  340,
- /*   820 */    12,   13,   14,   15,   16,  172,  173,  186,  110,  188,
- /*   830 */   365,  356,  365,  332,  378,  356,   97,  372,   14,  100,
- /*   840 */   373,   14,   15,   16,   20,  378,  381,  380,  373,  378,
- /*   850 */   397,  178,  373,  332,  213,  214,  332,  216,  217,  218,
- /*   860 */   219,  220,  221,  222,  223,  224,  225,  226,  227,  228,
- /*   870 */   229,  230,  231,  232,  233,  136,  137,  410,   39,  378,
- /*   880 */   397,  414,  379,  380,  417,  418,  419,  420,  421,  422,
- /*   890 */   367,  424,  428,  344,  430,  366,  443,  332,  431,  378,
- /*   900 */   447,  378,  378,  436,  443,  166,  167,  366,  447,  101,
- /*   910 */   365,  172,  173,  351,  352,  462,  463,  368,  100,  374,
- /*   920 */   467,  468,   20,  462,  463,  186,  443,  188,  467,  468,
- /*   930 */   447,  168,   13,  365,    8,    9,  413,  414,   12,   13,
- /*   940 */    14,   15,   16,  378,  166,  462,  463,  424,  275,  381,
- /*   950 */   467,  468,  213,  214,   35,  216,  217,  218,  219,  220,
- /*   960 */   221,  222,  223,  224,  225,  226,  227,  228,  229,  230,
- /*   970 */   231,  232,  233,   20,   18,   18,   20,  340,   12,   13,
- /*   980 */    23,  397,  416,   27,    0,    4,   30,  332,   22,   33,
- /*   990 */   166,   45,   46,  356,   37,   38,  416,  332,   41,   33,
- /*  1000 */    19,   35,    4,  185,   48,  187,   50,  332,  442,   53,
- /*  1010 */   373,  428,   22,  430,   33,  112,   59,   60,   61,   62,
- /*  1020 */   365,  272,  442,  340,   58,   35,  340,  443,  373,   48,
- /*  1030 */   212,  447,   48,  378,   53,  380,  133,   71,  340,   58,
- /*  1040 */   270,  375,  356,  378,  378,  402,  462,  463,  340,  248,
- /*  1050 */   249,  467,  468,  378,  356,   99,  373,  100,   42,  373,
- /*  1060 */    44,   71,  333,   97,  356,  410,   44,  111,  250,  414,
- /*  1070 */   168,  373,  417,  418,  419,  420,  421,  422,  365,  424,
- /*  1080 */    99,  373,  365,  102,  429,  372,  431,   97,  249,  372,
- /*  1090 */   435,  436,  366,  332,  381,  138,  140,  332,  381,  143,
- /*  1100 */   144,  145,  146,  147,  148,  149,  150,  151,  152,  153,
- /*  1110 */   154,  155,  156,  157,  158,  159,  340,  161,  162,  163,
- /*  1120 */    44,  168,  439,  440,  441,   22,  443,  444,  340,  388,
- /*  1130 */   375,  340,  356,  378,  366,  178,  179,  180,   35,  378,
- /*  1140 */   183,  332,  340,  378,  356,  332,   22,  356,  358,  373,
- /*  1150 */   366,  361,  186,  366,  188,  340,   20,  340,  356,   35,
- /*  1160 */   203,  373,  111,  206,  373,  208,  209,  210,  211,  212,
- /*  1170 */   332,  356,  332,  356,  365,  373,  186,  101,  188,  213,
- /*  1180 */   214,   42,  373,   44,  199,   44,  201,  378,  373,  380,
- /*  1190 */   373,  378,  226,  227,  228,  229,  230,  231,  232,  340,
- /*  1200 */    97,  340,  332,  213,  214,  365,  332,  250,  340,  104,
- /*  1210 */   332,  160,  107,  373,   13,  356,  378,  356,  378,  410,
- /*  1220 */   380,   97,  332,  414,  356,    0,  417,  418,  419,  420,
- /*  1230 */   421,  422,  373,  424,  373,   44,   35,   44,  429,  332,
- /*  1240 */   431,  373,  101,   64,  435,  436,   44,   22,  378,  251,
- /*  1250 */   410,    0,  378,   58,  414,  365,  378,  417,  418,  419,
- /*  1260 */   420,  421,  422,  373,  424,   44,  457,   96,  378,  429,
- /*  1270 */   380,  431,  365,   22,   35,  435,  436,   22,  104,  104,
- /*  1280 */   373,  107,  107,  136,  137,  378,  446,  380,  104,   44,
- /*  1290 */    35,  107,  101,   44,  101,   47,  274,  102,   44,  332,
- /*  1300 */   410,   44,  166,  101,  414,   44,   44,  417,  418,  419,
- /*  1310 */   420,  421,  422,   44,  424,   35,  354,  410,   35,  332,
- /*  1320 */   471,  414,  101,   44,  417,  418,  419,  420,  421,  422,
- /*  1330 */   342,  424,  365,    1,    2,  460,  429,   19,  431,  168,
- /*  1340 */   373,  454,  435,  436,    0,  378,  101,  380,  100,  459,
- /*  1350 */   101,   33,  365,  446,   71,  101,   13,   44,  101,  365,
- /*  1360 */   373,   13,  101,  101,   44,  378,   48,  380,   44,   44,
- /*  1370 */   101,  342,   54,   55,   56,   57,   58,  410,   35,   44,
- /*  1380 */   101,  414,   44,   35,  417,  418,  419,  420,  421,  422,
- /*  1390 */   388,  424,  213,   49,  339,  377,  429,  410,  431,  388,
- /*  1400 */   445,  414,  435,  436,  417,  418,  419,  420,  421,  422,
- /*  1410 */   437,  424,  464,  446,  101,  252,  429,   99,  431,  448,
- /*  1420 */   102,  101,  435,  436,  412,  101,  101,  188,  332,   48,
- /*  1430 */   411,  184,  399,  446,   42,   33,  101,  385,   20,  101,
- /*  1440 */   165,  388,  385,  383,  340,   20,  340,  385,  332,  383,
- /*  1450 */    48,  383,  134,   98,   95,  340,   54,   55,   56,   57,
- /*  1460 */    58,  365,  350,  349,   94,  348,  340,  340,  188,  373,
- /*  1470 */   340,   20,  334,   20,  378,  405,  380,  334,  346,   20,
- /*  1480 */   380,  365,   20,  346,   20,  341,  398,  169,  346,  373,
- /*  1490 */   341,  346,  174,  340,  378,   52,  380,  346,  346,  343,
- /*  1500 */   346,   99,  343,  334,  102,  365,  410,  340,  190,  378,
- /*  1510 */   414,  193,  378,  417,  418,  419,  420,  421,  422,  202,
- /*  1520 */   424,  334,  332,  365,  378,  429,  410,  431,  409,  365,
- /*  1530 */   414,  435,  436,  417,  418,  419,  420,  421,  422,  100,
- /*  1540 */   424,  365,  446,  365,  344,  429,  332,  431,  365,  192,
- /*  1550 */   365,  435,  436,  365,  365,  365,  191,  365,  340,  365,
- /*  1560 */   380,  404,  407,  373,  403,  405,  344,  259,  378,  388,
- /*  1570 */   380,  169,  170,  453,  388,  378,  174,  258,  176,  365,
- /*  1580 */   177,  378,  453,  378,  378,  269,  453,  373,  267,  393,
- /*  1590 */   455,  393,  378,  253,  380,  193,  332,  268,  276,  451,
- /*  1600 */   410,  273,  271,  249,  414,  373,  456,  417,  418,  419,
- /*  1610 */   420,  421,  422,  332,  424,   20,  450,  452,  340,  429,
- /*  1620 */   412,  431,   20,  416,  410,  435,  436,  465,  414,  365,
- /*  1630 */   341,  417,  418,  419,  420,  421,  422,  373,  424,  466,
- /*  1640 */   472,  344,  378,  344,  380,  431,  365,  391,  378,  435,
- /*  1650 */   436,  393,  378,  393,  373,  378,  170,  390,  344,  378,
- /*  1660 */   378,  380,  378,  378,  361,  373,  100,  344,  434,  100,
- /*  1670 */   369,  378,   36,  332,  410,  345,  340,  344,  414,  406,
- /*  1680 */   335,  417,  418,  419,  420,  421,  422,  334,  424,  355,
- /*  1690 */   400,  410,  394,  332,  394,  414,  359,  330,  417,  418,
- /*  1700 */   419,  420,  421,  422,    0,  424,  365,    0,  359,  359,
- /*  1710 */     0,   42,  431,    0,  373,   35,  435,  436,  207,  378,
- /*  1720 */    35,  380,   35,   35,  207,  461,  365,    0,   35,   35,
- /*  1730 */   207,    0,  207,    0,  373,   35,    0,   22,    0,  378,
- /*  1740 */    35,  380,  194,  188,  186,    0,    0,    0,    0,  182,
- /*  1750 */     0,  410,  181,   47,    0,  414,  332,    0,  417,  418,
- /*  1760 */   419,  420,  421,  422,    0,  424,   42,    0,    0,    0,
- /*  1770 */     0,  410,  431,    0,    0,  414,  435,  436,  417,  418,
- /*  1780 */   419,  420,  421,  422,  155,  424,    0,    0,   35,  365,
- /*  1790 */     0,    0,  155,    0,  370,    0,    0,  373,    0,    0,
- /*  1800 */     0,    0,  378,    0,  380,    0,    0,    0,    0,    0,
- /*  1810 */     0,    0,    0,   42,  332,    0,    0,    0,    0,    0,
- /*  1820 */     0,    0,    0,  139,   22,    0,    0,    0,   96,   35,
- /*  1830 */    96,  470,    0,   58,  410,   22,   22,   58,  414,  332,
- /*  1840 */     0,  417,  418,  419,  420,  421,  422,  365,  424,    0,
- /*  1850 */    58,    0,   14,   14,    0,  373,    0,    0,    0,  177,
- /*  1860 */   378,  109,  380,   39,    0,   42,    0,    0,    0,   65,
- /*  1870 */    40,    0,  365,   44,   39,   47,   39,  370,   47,   35,
- /*  1880 */   373,   47,   39,    0,   48,  378,   39,  380,   35,   48,
- /*  1890 */     0,   39,  410,   48,   35,    0,  414,    0,   35,  417,
- /*  1900 */   418,  419,  420,  421,  422,    0,  424,    0,  426,   39,
- /*  1910 */     0,   35,  332,   48,   22,    0,   35,  410,   44,   35,
- /*  1920 */    35,  414,   35,   35,  417,  418,  419,  420,  421,  422,
- /*  1930 */    44,  424,    0,  332,   35,   35,   35,   35,   22,   35,
- /*  1940 */   107,   22,    0,   22,   50,  365,    0,   22,   35,    0,
- /*  1950 */   370,    0,   35,  373,    0,   35,   22,   20,  378,   35,
- /*  1960 */   380,   35,  332,   35,    0,  168,  365,   22,   35,    0,
- /*  1970 */   101,  189,  100,  100,  373,   22,    0,    0,    3,  378,
- /*  1980 */    44,  380,  254,  332,   44,   44,   47,   44,   44,  100,
- /*  1990 */   410,   95,  101,  100,  414,  365,   98,  417,  418,  419,
- /*  2000 */   420,  421,  422,  373,  424,   96,  100,   96,  378,  101,
- /*  2010 */   380,  410,   47,  101,  168,  414,  365,  254,  417,  418,
- /*  2020 */   419,  420,  421,  422,  373,  424,    3,  100,   44,  378,
- /*  2030 */   170,  380,  101,  332,  254,  100,   35,  175,  100,   35,
- /*  2040 */   410,   35,   35,  168,  414,   35,   35,  417,  418,  419,
- /*  2050 */   420,  421,  422,  101,  424,   47,  101,  101,  332,  101,
- /*  2060 */    44,  410,   47,    0,    0,  414,  365,    0,  417,  418,
- /*  2070 */   419,  420,  421,  422,  373,  424,    0,   39,  100,  378,
- /*  2080 */    47,  380,  100,    0,  101,  171,  101,  100,  100,  100,
- /*  2090 */    39,  365,  169,  332,  100,   47,  248,   44,   98,  373,
- /*  2100 */   110,   98,    2,   22,  378,  100,  380,   47,   47,   22,
- /*  2110 */   101,  410,  235,  100,  100,  414,  332,  100,  417,  418,
- /*  2120 */   419,  420,  421,  422,  100,  424,  365,  101,  101,  101,
- /*  2130 */   100,  213,  111,  101,  373,  100,  410,   35,   35,  378,
- /*  2140 */   414,  380,  101,  417,  418,  419,  420,  421,  422,  365,
- /*  2150 */   424,   35,  100,   35,   35,  101,  100,  373,  101,  101,
- /*  2160 */    35,   22,  378,  215,  380,  100,  100,  123,  123,  123,
- /*  2170 */   123,  410,   44,  100,  332,  414,   35,  100,  417,  418,
- /*  2180 */   419,  420,  421,  422,  112,  424,  100,   22,   65,   35,
- /*  2190 */    64,   35,   35,  332,  410,   35,   35,   35,  414,   35,
- /*  2200 */    71,  417,  418,  419,  420,  421,  422,  365,  424,   35,
- /*  2210 */    93,   35,   35,   44,   35,  373,   35,   35,   22,   35,
- /*  2220 */   378,   35,  380,   35,   71,   35,  365,   35,   35,   35,
- /*  2230 */    35,   22,   35,    0,  373,   35,    0,   48,   39,  378,
- /*  2240 */    35,  380,   39,    0,    0,   35,   48,   39,   35,   48,
- /*  2250 */    48,   39,  410,    0,  332,   35,  414,   35,    0,  417,
- /*  2260 */   418,  419,  420,  421,  422,  473,  424,   22,   21,   20,
- /*  2270 */    22,  410,   22,   21,  473,  414,  473,  473,  417,  418,
- /*  2280 */   419,  420,  421,  422,  473,  424,  473,  365,  473,  473,
- /*  2290 */   473,  473,  473,  473,  473,  373,  473,  473,  473,  473,
- /*  2300 */   378,  473,  380,  473,  473,  473,  473,  473,  473,  473,
- /*  2310 */   473,  473,  332,  473,  473,  473,  473,  473,  473,  473,
- /*  2320 */   473,  473,  473,  473,  473,  473,  473,  473,  332,  473,
- /*  2330 */   473,  473,  410,  473,  473,  473,  414,  473,  473,  417,
- /*  2340 */   418,  419,  420,  421,  422,  365,  424,  473,  473,  473,
- /*  2350 */   473,  473,  473,  373,  473,  473,  473,  473,  378,  473,
- /*  2360 */   380,  365,  473,  473,  473,  473,  473,  473,  473,  373,
- /*  2370 */   473,  473,  473,  473,  378,  473,  380,  473,  473,  473,
- /*  2380 */   473,  473,  473,  473,  473,  473,  473,  473,  473,  473,
- /*  2390 */   410,  332,  473,  473,  414,  473,  473,  417,  418,  419,
- /*  2400 */   420,  421,  422,  473,  424,  473,  410,  332,  473,  473,
- /*  2410 */   414,  473,  473,  417,  418,  419,  420,  421,  422,  473,
- /*  2420 */   424,  473,  473,  473,  365,  473,  332,  473,  473,  473,
- /*  2430 */   473,  473,  373,  473,  473,  473,  473,  378,  473,  380,
- /*  2440 */   365,  473,  473,  473,  473,  473,  473,  473,  373,  473,
- /*  2450 */   473,  473,  473,  378,  473,  380,  473,  473,  473,  365,
- /*  2460 */   473,  473,  473,  473,  473,  473,  473,  373,  473,  410,
- /*  2470 */   473,  473,  378,  414,  380,  473,  417,  418,  419,  420,
- /*  2480 */   421,  422,  473,  424,  473,  410,  473,  473,  473,  414,
- /*  2490 */   332,  473,  417,  418,  419,  420,  421,  422,  473,  424,
- /*  2500 */   473,  473,  473,  473,  410,  473,  473,  332,  414,  473,
- /*  2510 */   473,  417,  418,  419,  420,  421,  422,  473,  424,  473,
- /*  2520 */   473,  473,  473,  365,  473,  473,  473,  473,  473,  473,
- /*  2530 */   473,  373,  473,  473,  473,  473,  378,  473,  380,  473,
- /*  2540 */   365,  473,  473,  473,  473,  473,  473,  473,  373,  473,
- /*  2550 */   473,  473,  473,  378,  473,  380,  473,  473,  473,  473,
- /*  2560 */   473,  473,  473,  473,  473,  473,  473,  332,  410,  473,
- /*  2570 */   473,  473,  414,  473,  473,  417,  418,  419,  420,  421,
- /*  2580 */   422,  473,  424,  473,  473,  410,  473,  332,  473,  414,
- /*  2590 */   473,  473,  417,  418,  419,  420,  421,  422,  473,  424,
- /*  2600 */   365,  473,  473,  473,  473,  473,  473,  473,  373,  473,
- /*  2610 */   473,  473,  473,  378,  473,  380,  473,  473,  473,  473,
- /*  2620 */   365,  473,  473,  473,  473,  473,  473,  473,  373,  473,
- /*  2630 */   473,  473,  473,  378,  473,  380,  473,  473,  473,  473,
- /*  2640 */   473,  473,  473,  473,  473,  410,  473,  473,  473,  414,
- /*  2650 */   473,  473,  417,  418,  419,  420,  421,  422,  473,  424,
- /*  2660 */   473,  332,  473,  473,  473,  410,  473,  473,  473,  414,
- /*  2670 */   473,  473,  417,  418,  419,  420,  421,  422,  332,  424,
- /*  2680 */   473,  473,  473,  473,  473,  473,  473,  473,  473,  473,
- /*  2690 */   473,  473,  473,  473,  365,  473,  473,  473,  473,  473,
- /*  2700 */   473,  473,  373,  473,  473,  473,  473,  378,  473,  380,
- /*  2710 */   473,  365,  473,  473,  473,  473,  473,  473,  473,  373,
- /*  2720 */   473,  473,  473,  473,  378,  473,  380,  473,  473,  473,
- /*  2730 */   473,  473,  473,  473,  473,  473,  473,  473,  473,  410,
- /*  2740 */   332,  473,  473,  414,  473,  473,  417,  418,  419,  420,
- /*  2750 */   421,  422,  473,  424,  473,  473,  410,  473,  473,  473,
- /*  2760 */   414,  473,  473,  417,  418,  419,  420,  421,  422,  473,
- /*  2770 */   424,  473,  473,  365,  473,  473,  473,  473,  473,  473,
- /*  2780 */   473,  373,  473,  473,  473,  473,  378,  473,  380,  473,
- /*  2790 */   473,  473,  473,  473,  473,  473,  473,  473,  473,  473,
- /*  2800 */   473,  473,  473,  473,  473,  473,  473,  473,  473,  473,
- /*  2810 */   473,  473,  473,  473,  473,  473,  473,  473,  410,  473,
- /*  2820 */   473,  473,  414,  473,  473,  417,  418,  419,  420,  421,
- /*  2830 */   422,  473,  424,
+ /*   230 */   230,  231,  232,  233,  234,   12,   13,  366,  379,   20,
+ /*   240 */    18,   20,   20,   20,  373,   22,  366,  100,  100,   27,
+ /*   250 */   341,   64,   30,  382,  374,   33,   33,  341,   35,  379,
+ /*   260 */   366,  381,  439,  440,  441,  442,   63,  444,  445,  358,
+ /*   270 */    48,   20,   50,  357,  332,   53,  334,  366,  368,  214,
+ /*   280 */   364,   58,  388,  374,  373,  366,  375,   64,    0,  379,
+ /*   290 */   374,  411,  276,  382,   71,  415,  109,  348,  418,  419,
+ /*   300 */   420,  421,  422,  423,  355,  425,  387,  388,  428,  165,
+ /*   310 */   430,  431,  432,    0,   20,  333,  436,  437,  111,  100,
+ /*   320 */    97,   99,  251,  100,  414,  415,  261,  262,  263,  264,
+ /*   330 */   265,  266,  267,  111,   21,  425,   48,   24,   25,   26,
+ /*   340 */    27,   28,   29,   30,   31,   32,  352,  353,  366,  440,
+ /*   350 */   441,  442,  165,  444,  445,   20,  374,   22,  111,  136,
+ /*   360 */   137,  379,  140,  381,  168,  143,  144,  145,  146,  147,
+ /*   370 */   148,  149,  150,  151,  152,  153,  154,  155,  156,  157,
+ /*   380 */   158,  159,  238,  161,  162,  163,   51,  166,  167,  166,
+ /*   390 */   167,  100,  248,  411,  100,  172,  173,  415,  251,  171,
+ /*   400 */   418,  419,  420,  421,  422,  423,   20,  425,  235,  186,
+ /*   410 */   237,  188,  430,  429,  432,  431,    8,    9,  436,  437,
+ /*   420 */    12,   13,   14,   15,   16,  238,  239,  240,  241,  242,
+ /*   430 */   243,  244,  245,  246,  247,  248,    4,  214,  215,   58,
+ /*   440 */   217,  218,  219,  220,  221,  222,  223,  224,  225,  226,
+ /*   450 */   227,  228,  229,  230,  231,  232,  233,  234,  235,   12,
+ /*   460 */    13,  338,    1,    2,  341,  342,  417,   20,  366,   22,
+ /*   470 */   251,  333,  366,  235,   33,   43,  374,   45,   46,  373,
+ /*   480 */    33,  100,   35,  102,  256,  257,  258,  338,  382,   48,
+ /*   490 */   341,  342,  443,    3,  100,   54,   55,   56,   57,   58,
+ /*   500 */   333,  341,  352,  353,  366,   58,    0,   97,  365,  101,
+ /*   510 */    20,   64,  374,   14,   15,   16,  341,  379,   71,  381,
+ /*   520 */   341,  378,  420,  113,  114,  115,  116,  117,  118,  119,
+ /*   530 */   120,  121,  122,  366,  124,  125,  126,  127,  128,  129,
+ /*   540 */    99,  374,  251,  102,   97,  251,  379,  100,  381,  411,
+ /*   550 */   390,    4,  392,  415,  168,   71,  418,  419,  420,  421,
+ /*   560 */   422,  423,  101,  425,  403,  390,   19,  392,  430,  390,
+ /*   570 */   432,  392,   35,  376,  436,  437,  379,  345,  411,  185,
+ /*   580 */    33,  187,  415,  136,  137,  418,  419,  420,  421,  422,
+ /*   590 */   423,  101,  425,  361,   13,   48,  458,  430,    0,  432,
+ /*   600 */    53,  369,  333,  436,  437,   58,  333,  213,   71,  333,
+ /*   610 */   169,  170,   20,  166,  167,  174,   35,  176,  112,  172,
+ /*   620 */   173,  341,   24,   25,   26,   27,   28,   29,   30,   31,
+ /*   630 */    32,   44,  251,  186,  193,  188,  130,  131,  132,  133,
+ /*   640 */   134,  135,  366,  358,   64,  251,   99,   14,  379,  102,
+ /*   650 */   374,  366,  379,   20,  374,  379,    0,  381,  168,  367,
+ /*   660 */   375,  214,  215,   20,  217,  218,  219,  220,  221,  222,
+ /*   670 */   223,  224,  225,  226,  227,  228,  229,  230,  231,  232,
+ /*   680 */   233,  234,   12,   13,   14,  131,  333,  411,  101,  135,
+ /*   690 */    20,  415,   22,  341,  418,  419,  420,  421,  422,  423,
+ /*   700 */     0,  425,  355,   33,    2,   35,  430,  181,  432,  357,
+ /*   710 */     8,    9,  436,  437,   12,   13,   14,   15,   16,  366,
+ /*   720 */   440,  441,  442,  447,  444,  445,  374,  374,   58,   22,
+ /*   730 */   204,  205,  379,  429,  381,  431,  333,   66,   67,   68,
+ /*   740 */   368,   71,   35,    4,   73,   74,   75,  367,  194,  195,
+ /*   750 */    79,  379,  198,  334,  200,   84,   85,   86,   87,  333,
+ /*   760 */   168,   90,  333,   63,  411,  341,  333,   97,  415,  366,
+ /*   770 */   100,  418,  419,  420,  421,  422,  423,  374,  425,  136,
+ /*   780 */   137,  357,  379,  430,  381,  432,  414,  415,  416,  436,
+ /*   790 */   437,   58,  333,  417,  214,  366,   22,  425,  374,  166,
+ /*   800 */   447,  341,   80,  374,   97,  379,  136,  137,  379,   35,
+ /*   810 */   381,  155,  379,  367,  411,  172,  173,  357,  415,  443,
+ /*   820 */   164,  418,  419,  420,  421,  422,  423,  424,  425,  426,
+ /*   830 */   427,  354,   99,  356,  374,  102,  166,  167,  379,  341,
+ /*   840 */   411,   37,  172,  173,  415,   71,  341,  418,  419,  420,
+ /*   850 */   421,  422,  423,  367,  425,  357,  186,    0,  188,  430,
+ /*   860 */   358,  432,  357,  141,  142,  436,  437,   14,  366,  374,
+ /*   870 */    22,   97,  374,   20,  333,  333,  447,  375,  367,  374,
+ /*   880 */   385,  333,  130,   35,  214,  215,  164,  217,  218,  219,
+ /*   890 */   220,  221,  222,  223,  224,  225,  226,  227,  228,  229,
+ /*   900 */   230,  231,  232,  233,  234,   12,   13,  103,  368,  105,
+ /*   910 */   106,  398,  108,   20,  366,   22,  112,  341,  367,  379,
+ /*   920 */   379,  379,  374,   66,   67,   68,   33,  379,   35,  381,
+ /*   930 */    73,   74,   75,  357,  345,  428,   79,  133,  431,   45,
+ /*   940 */    46,   84,   85,   86,   87,   97,  417,   90,  196,  197,
+ /*   950 */   374,   58,   13,  333,  414,  415,  416,  444,  369,  411,
+ /*   960 */   186,  448,  188,  415,   71,  425,  418,  419,  420,  421,
+ /*   970 */   422,  423,  443,  425,   35,  347,  463,  464,  430,  358,
+ /*   980 */   432,  468,  469,   20,  436,  437,  366,  366,  214,  215,
+ /*   990 */    97,  252,   21,  100,  374,  447,  375,  130,  131,  379,
+ /*  1000 */   372,  381,  135,   12,   13,   34,  366,   36,  444,  333,
+ /*  1010 */     8,    9,  448,   22,   12,   13,   14,   15,   16,  166,
+ /*  1020 */   341,  341,  382,  374,   33,  333,   35,   39,  464,  136,
+ /*  1030 */   137,  411,  468,  469,  385,  415,  357,  357,  418,  419,
+ /*  1040 */   420,  421,  422,  423,    3,  425,   44,  341,  376,   58,
+ /*  1050 */   430,  379,  432,  374,  374,  379,  436,  437,  376,  166,
+ /*  1060 */   167,  379,   71,  357,  112,  172,  173,  447,    8,    9,
+ /*  1070 */   341,  379,   12,   13,   14,   15,   16,    0,  367,  186,
+ /*  1080 */   374,  188,  374,  389,    2,  133,  357,   44,   97,  333,
+ /*  1090 */     8,    9,   22,  385,   12,   13,   14,   15,   16,    0,
+ /*  1100 */   333,  333,  333,  374,  333,   35,  359,  214,  215,  362,
+ /*  1110 */   217,  218,  219,  220,  221,  222,  223,  224,  225,  226,
+ /*  1120 */   227,  228,  229,  230,  231,  232,  233,  234,   12,   13,
+ /*  1130 */   333,  168,  249,  250,    0,  379,   20,  366,   22,  341,
+ /*  1140 */   341,  104,  341,  343,  107,  374,  379,  379,  379,   33,
+ /*  1150 */   379,   35,  381,   20,  104,  357,  357,  107,    8,    9,
+ /*  1160 */   111,  101,   12,   13,   14,   15,   16,  341,   42,  341,
+ /*  1170 */    44,  333,  374,  374,   58,  374,  379,  186,   44,  188,
+ /*  1180 */   333,  341,  411,  357,  472,  357,  415,   71,  461,  418,
+ /*  1190 */   419,  420,  421,  422,  423,  104,  425,  357,  107,   35,
+ /*  1200 */   374,  430,  374,  432,  333,  214,  215,  436,  437,  160,
+ /*  1210 */   333,  112,  104,   97,  374,  107,  100,  379,  227,  228,
+ /*  1220 */   229,  230,  231,  232,  233,  398,  379,  455,  341,  130,
+ /*  1230 */   131,  132,  133,  134,  135,   18,   44,   42,  250,   44,
+ /*  1240 */    23,  440,  441,  442,  357,  444,  445,  341,   96,  448,
+ /*  1250 */   379,  341,  136,  137,   37,   38,  379,   58,   41,    0,
+ /*  1260 */   199,  374,  201,  357,  463,  464,   44,  357,   44,  468,
+ /*  1270 */   469,  444,    0,  136,  137,  448,   59,   60,   61,   62,
+ /*  1280 */   374,   22,  166,  167,  374,  208,   44,  112,  172,  173,
+ /*  1290 */   463,  464,    0,  101,   22,  468,  469,   44,   35,  166,
+ /*  1300 */    44,  102,  186,  366,  188,  130,  131,  132,  133,  134,
+ /*  1310 */   135,   47,  271,  398,   22,   44,  273,  100,  168,   44,
+ /*  1320 */   168,    1,    2,  101,   44,  101,   35,  333,   44,   44,
+ /*  1330 */   214,  215,   44,  217,  218,  219,  220,  221,  222,  223,
+ /*  1340 */   224,  225,  226,  227,  228,  229,  230,  231,  232,  233,
+ /*  1350 */   234,   44,  188,   44,  101,  138,  343,  101,  333,  444,
+ /*  1360 */   366,   44,   71,  448,  100,   44,   13,   44,  374,  389,
+ /*  1370 */   340,   13,  101,  379,   44,  381,  101,   44,  463,  464,
+ /*  1380 */    44,  101,  100,  468,  469,  101,  101,  378,   35,  101,
+ /*  1390 */     0,  366,  110,   35,  389,  178,  179,  180,  465,  374,
+ /*  1400 */   183,  446,  438,  449,  379,  411,  381,  253,  101,  415,
+ /*  1410 */   101,  413,  418,  419,  420,  421,  422,  423,  101,  425,
+ /*  1420 */   203,   48,  101,  206,  101,  184,  209,  210,  211,  212,
+ /*  1430 */   213,  101,  412,  400,  101,   42,  411,  101,  333,   49,
+ /*  1440 */   415,  368,  386,  418,  419,  420,  421,  422,  423,   20,
+ /*  1450 */   425,  188,  379,  459,  460,  389,  384,  432,  333,    8,
+ /*  1460 */     9,  436,  437,   12,   13,   14,   15,   16,  251,  386,
+ /*  1470 */   165,  366,   20,  341,  386,   98,  341,  384,  384,  374,
+ /*  1480 */   351,   95,  341,   94,  379,  349,  381,  414,  415,  416,
+ /*  1490 */   350,  366,  341,   20,  341,  335,  341,  335,  425,  374,
+ /*  1500 */    20,  406,   20,  347,  379,  381,  381,   20,  347,  342,
+ /*  1510 */    20,  399,  347,  342,  341,  347,  411,  275,   52,  347,
+ /*  1520 */   415,  347,  344,  418,  419,  420,  421,  422,  423,  347,
+ /*  1530 */   425,  344,  335,  202,  100,  333,  411,  432,  379,  335,
+ /*  1540 */   415,  436,  437,  418,  419,  420,  421,  422,  423,  366,
+ /*  1550 */   425,  366,  333,  341,  366,  366,  366,  432,  379,  366,
+ /*  1560 */   366,  436,  437,  379,  366,  408,  366,  366,  366,  366,
+ /*  1570 */   345,  192,  406,  410,  405,  191,  374,  381,  345,  341,
+ /*  1580 */   404,  379,  260,  381,  454,  366,  379,  259,  379,  177,
+ /*  1590 */   379,  277,  454,  374,  389,  389,  457,  379,  379,  456,
+ /*  1600 */   381,  454,  394,  268,  394,  254,  274,  270,  269,  250,
+ /*  1610 */   272,  453,  333,  411,  466,  473,  467,  415,  374,   20,
+ /*  1620 */   418,  419,  420,  421,  422,  423,  413,  425,  341,  452,
+ /*  1630 */   411,  451,  417,   20,  415,  342,  333,  418,  419,  420,
+ /*  1640 */   421,  422,  423,  345,  425,  366,  345,  392,  394,  379,
+ /*  1650 */   100,  432,  379,  374,  394,  379,  437,  379,  379,  170,
+ /*  1660 */   381,  345,  379,  345,  362,  379,  435,  100,  391,  366,
+ /*  1670 */   374,  356,  470,  471,  370,  341,  379,  374,   36,  336,
+ /*  1680 */   335,  407,  379,  331,  381,  345,  360,  360,  346,  395,
+ /*  1690 */   411,  401,    0,    0,  415,  395,    0,  418,  419,  420,
+ /*  1700 */   421,  422,  423,   42,  425,    0,  360,  333,   35,  207,
+ /*  1710 */    35,   35,   35,  207,  411,    0,   35,   35,  415,  207,
+ /*  1720 */     0,  418,  419,  420,  421,  422,  423,  207,  425,  333,
+ /*  1730 */     0,    0,   35,   22,    0,   35,  194,  188,  186,  460,
+ /*  1740 */   366,    0,    0,    0,  182,  181,    0,    0,  374,   47,
+ /*  1750 */     0,    0,    0,  379,   42,  381,    0,    0,    0,    0,
+ /*  1760 */     0,    0,  366,    0,    0,  462,  155,  371,   35,    0,
+ /*  1770 */   374,  155,    0,    0,    0,  379,    0,  381,    0,  333,
+ /*  1780 */     0,    0,    0,    0,    0,  411,    0,    0,    0,  415,
+ /*  1790 */     0,    0,  418,  419,  420,  421,  422,  423,    0,  425,
+ /*  1800 */     0,    0,  333,    0,   42,    0,    0,  411,    0,    0,
+ /*  1810 */     0,  415,  366,    0,  418,  419,  420,  421,  422,  423,
+ /*  1820 */   374,  425,  139,    0,   22,  379,    0,  381,   96,   22,
+ /*  1830 */     0,   96,   35,   22,    0,  366,    0,   58,    0,    0,
+ /*  1840 */   371,   42,   47,  374,    0,  471,   14,   58,  379,   14,
+ /*  1850 */   381,   58,    0,   39,    0,    0,   44,  411,   40,   39,
+ /*  1860 */   333,  415,   47,   39,  418,  419,  420,  421,  422,  423,
+ /*  1870 */     0,  425,   47,  427,    0,  177,    0,    0,    0,   48,
+ /*  1880 */   411,   19,   65,   35,  415,   39,    0,  418,  419,  420,
+ /*  1890 */   421,  422,  423,  366,  425,   33,   35,   48,  371,   39,
+ /*  1900 */     0,  374,   35,   39,   48,    0,  379,   35,  381,    0,
+ /*  1910 */    48,   48,   39,    0,    0,    0,   54,   55,   56,   57,
+ /*  1920 */    58,   22,   35,    0,   35,   35,   35,  333,  109,  107,
+ /*  1930 */    35,   35,   35,   35,   22,    0,   44,   44,  411,   35,
+ /*  1940 */    22,   35,  415,   35,    0,  418,  419,  420,  421,  422,
+ /*  1950 */   423,   22,  425,   50,    0,   22,  333,   35,    0,   35,
+ /*  1960 */   366,   99,    0,   35,  102,    0,   20,   22,  374,   35,
+ /*  1970 */   101,   35,   35,  379,    0,  381,   35,   22,    0,  100,
+ /*  1980 */   100,  189,   22,    0,    0,    3,   44,  333,  100,  366,
+ /*  1990 */     3,  170,  255,   44,  100,  168,  134,  374,   96,   98,
+ /*  2000 */    44,  168,  379,  175,  381,  411,   47,   96,  168,  415,
+ /*  2010 */    44,  101,  418,  419,  420,  421,  422,  423,  333,  425,
+ /*  2020 */   366,   95,  101,   47,   44,  255,  101,  100,  374,   44,
+ /*  2030 */   100,  169,  100,  379,  411,  381,  174,   35,  415,  101,
+ /*  2040 */   100,  418,  419,  420,  421,  422,  423,   35,  425,  101,
+ /*  2050 */    35,  366,  190,  101,  101,  193,   35,   35,   35,  374,
+ /*  2060 */    47,   44,    0,   47,  379,  411,  381,    0,  101,  415,
+ /*  2070 */     0,    0,  418,  419,  420,  421,  422,  423,   39,  425,
+ /*  2080 */    47,  100,  333,    0,  255,   39,  249,  101,  100,  169,
+ /*  2090 */   101,  100,  100,  100,  100,   47,  411,   44,   98,  333,
+ /*  2100 */   415,  236,  171,  418,  419,  420,  421,  422,  423,  110,
+ /*  2110 */   425,    2,   98,   22,   22,  366,   47,  111,  100,   47,
+ /*  2120 */   100,  214,   35,  374,   35,  101,  101,  100,  379,  101,
+ /*  2130 */   381,  100,  366,  101,  100,  216,  101,  100,  100,   35,
+ /*  2140 */   374,  101,  100,   35,  101,  379,  101,  381,   35,  333,
+ /*  2150 */   100,  100,   35,  101,  100,   22,  112,   35,  100,   44,
+ /*  2160 */   411,  100,   22,  100,  415,   35,   65,  418,  419,  420,
+ /*  2170 */   421,  422,  423,   35,  425,   64,   35,  411,  123,  123,
+ /*  2180 */   123,  415,  366,  123,  418,  419,  420,  421,  422,  423,
+ /*  2190 */   374,  425,   35,   35,   35,  379,   35,  381,   35,  333,
+ /*  2200 */    35,   35,   71,   93,   44,   35,   35,   35,   22,   35,
+ /*  2210 */    35,   35,   35,   71,   35,  333,   35,   35,   22,   35,
+ /*  2220 */    35,    0,   35,    0,    0,   35,   48,  411,   39,    0,
+ /*  2230 */    39,  415,  366,   35,  418,  419,  420,  421,  422,  423,
+ /*  2240 */   374,  425,   48,   48,   39,  379,   35,  381,  366,   48,
+ /*  2250 */     0,   39,   35,   35,    0,   22,  374,   21,  474,   22,
+ /*  2260 */    22,  379,   21,  381,   20,  474,  474,  474,  474,  474,
+ /*  2270 */   474,  474,  474,  474,  474,  474,  333,  411,  474,  474,
+ /*  2280 */   474,  415,  474,  474,  418,  419,  420,  421,  422,  423,
+ /*  2290 */   474,  425,  474,  411,  333,  474,  474,  415,  474,  474,
+ /*  2300 */   418,  419,  420,  421,  422,  423,  474,  425,  474,  366,
+ /*  2310 */   474,  474,  474,  474,  474,  474,  474,  374,  474,  474,
+ /*  2320 */   474,  474,  379,  474,  381,  474,  474,  366,  474,  474,
+ /*  2330 */   474,  474,  474,  474,  474,  374,  474,  474,  474,  474,
+ /*  2340 */   379,  474,  381,  474,  474,  474,  474,  474,  474,  474,
+ /*  2350 */   474,  474,  333,  474,  411,  474,  474,  474,  415,  474,
+ /*  2360 */   474,  418,  419,  420,  421,  422,  423,  474,  425,  333,
+ /*  2370 */   474,  474,  411,  474,  474,  474,  415,  474,  474,  418,
+ /*  2380 */   419,  420,  421,  422,  423,  366,  425,  474,  474,  474,
+ /*  2390 */   474,  474,  474,  374,  474,  474,  474,  474,  379,  474,
+ /*  2400 */   381,  474,  366,  474,  474,  474,  474,  474,  474,  474,
+ /*  2410 */   374,  474,  474,  474,  474,  379,  474,  381,  474,  474,
+ /*  2420 */   474,  474,  474,  474,  474,  474,  474,  474,  474,  474,
+ /*  2430 */   411,  474,  474,  333,  415,  474,  474,  418,  419,  420,
+ /*  2440 */   421,  422,  423,  474,  425,  474,  474,  411,  474,  333,
+ /*  2450 */   474,  415,  474,  474,  418,  419,  420,  421,  422,  423,
+ /*  2460 */   474,  425,  474,  474,  474,  474,  366,  474,  474,  474,
+ /*  2470 */   474,  474,  474,  474,  374,  474,  474,  474,  474,  379,
+ /*  2480 */   474,  381,  366,  474,  474,  474,  474,  474,  474,  474,
+ /*  2490 */   374,  474,  474,  474,  474,  379,  474,  381,  474,  474,
+ /*  2500 */   474,  474,  474,  474,  474,  474,  474,  474,  474,  474,
+ /*  2510 */   474,  411,  474,  474,  474,  415,  333,  474,  418,  419,
+ /*  2520 */   420,  421,  422,  423,  474,  425,  474,  411,  474,  474,
+ /*  2530 */   474,  415,  474,  333,  418,  419,  420,  421,  422,  423,
+ /*  2540 */   474,  425,  474,  474,  474,  474,  474,  474,  474,  366,
+ /*  2550 */   474,  474,  474,  474,  474,  474,  474,  374,  474,  474,
+ /*  2560 */   474,  474,  379,  474,  381,  474,  366,  474,  474,  474,
+ /*  2570 */   474,  474,  474,  474,  374,  474,  474,  474,  474,  379,
+ /*  2580 */   474,  381,  474,  474,  474,  474,  474,  474,  474,  474,
+ /*  2590 */   474,  474,  474,  474,  411,  333,  474,  474,  415,  474,
+ /*  2600 */   474,  418,  419,  420,  421,  422,  423,  474,  425,  474,
+ /*  2610 */   474,  411,  474,  474,  474,  415,  474,  474,  418,  419,
+ /*  2620 */   420,  421,  422,  423,  474,  425,  474,  474,  366,  474,
+ /*  2630 */   474,  474,  474,  474,  474,  474,  374,  474,  474,  474,
+ /*  2640 */   474,  379,  474,  381,  474,  474,  474,  474,  474,  474,
+ /*  2650 */   474,  474,  474,  474,  474,  474,  333,  474,  474,  474,
+ /*  2660 */   474,  474,  474,  474,  474,  474,  474,  474,  474,  474,
+ /*  2670 */   474,  474,  474,  411,  333,  474,  474,  415,  474,  474,
+ /*  2680 */   418,  419,  420,  421,  422,  423,  474,  425,  474,  366,
+ /*  2690 */   474,  474,  474,  474,  474,  474,  474,  374,  474,  474,
+ /*  2700 */   474,  474,  379,  474,  381,  474,  474,  366,  474,  474,
+ /*  2710 */   474,  474,  474,  474,  474,  374,  474,  474,  474,  474,
+ /*  2720 */   379,  474,  381,  474,  474,  474,  474,  474,  474,  474,
+ /*  2730 */   474,  474,  333,  474,  411,  474,  474,  474,  415,  474,
+ /*  2740 */   474,  418,  419,  420,  421,  422,  423,  474,  425,  333,
+ /*  2750 */   474,  474,  411,  474,  474,  474,  415,  474,  474,  418,
+ /*  2760 */   419,  420,  421,  422,  423,  366,  425,  474,  474,  474,
+ /*  2770 */   474,  474,  474,  374,  474,  474,  474,  474,  379,  474,
+ /*  2780 */   381,  474,  366,  474,  474,  474,  474,  474,  474,  474,
+ /*  2790 */   374,  474,  474,  474,  474,  379,  474,  381,  474,  474,
+ /*  2800 */   474,  474,  474,  474,  474,  474,  474,  474,  474,  474,
+ /*  2810 */   411,  474,  474,  474,  415,  474,  474,  418,  419,  420,
+ /*  2820 */   421,  422,  423,  474,  425,  474,  474,  411,  474,  474,
+ /*  2830 */   474,  415,  474,  474,  418,  419,  420,  421,  422,  423,
+ /*  2840 */   474,  425,
 };
-#define YY_SHIFT_COUNT    (757)
+#define YY_SHIFT_COUNT    (758)
 #define YY_SHIFT_MIN      (0)
-#define YY_SHIFT_MAX      (2258)
+#define YY_SHIFT_MAX      (2254)
 static const unsigned short int yy_shift_ofst[] = {
- /*     0 */   957,    0,   98,    0,  321,  321,  321,  321,  321,  321,
- /*    10 */   321,  321,  321,  321,  321,  419,  641,  641,  739,  641,
- /*    20 */   641,  641,  641,  641,  641,  641,  641,  641,  641,  641,
- /*    30 */   641,  641,  641,  641,  641,  641,  641,  641,  641,  641,
- /*    40 */   641,  641,  641,  641,  641,  641,  641,  641,  141,  469,
- /*    50 */   818,   68,   97,  504,  556,  504,   68,   68,  966,  966,
- /*    60 */   966,  504,  966,  966,   94,  504,    4,  653,   24,   24,
- /*    70 */   653,  292,  292,  319,  425,  191,  191,   24,   24,   24,
- /*    80 */    24,   24,   24,   24,  138,   24,   24,  124,    4,   24,
- /*    90 */    24,  243,   24,    4,   24,  138,   24,  138,    4,   24,
- /*   100 */    24,    4,   24,    4,    4,    4,   24,  205,  956,  285,
- /*   110 */   285,  117,  251,  990,  990,  990,  990,  990,  990,  990,
- /*   120 */   990,  990,  990,  990,  990,  990,  990,  990,  990,  990,
- /*   130 */   990,  990,  679,  603,  319,  425,  239,  763,  763,  763,
- /*   140 */    36,  194,  194,  239,  275,  275,  275,  124,  242,  164,
- /*   150 */     4,  391,    4,  391,  391,  365,  442,  245,  245,  245,
- /*   160 */   245,  245,  245,  245,  245, 1318,  491,  375,  400,  673,
- /*   170 */   502,  112,   95,  778,  824,   29,  902,  946,  903,  953,
- /*   180 */   801,  839,  770,  801, 1016,  998, 1136, 1163, 1381, 1247,
- /*   190 */  1392, 1418, 1392, 1275, 1425, 1425, 1392, 1275, 1275, 1355,
- /*   200 */  1359, 1425, 1370, 1425, 1425, 1425, 1451, 1451, 1453,  124,
- /*   210 */  1459,  124, 1462, 1464,  124, 1462,  124,  124,  124, 1425,
- /*   220 */   124, 1443, 1443, 1451,    4,    4,    4,    4,    4,    4,
- /*   230 */     4,    4,    4,    4,    4, 1425, 1451,  391,  391,  391,
- /*   240 */  1317, 1439, 1453,  205, 1357, 1365, 1459,  205, 1425, 1418,
- /*   250 */  1418,  391, 1308, 1319,  391, 1308, 1319,  391,  391,    4,
- /*   260 */  1321, 1403, 1308, 1316, 1329, 1340, 1163, 1322, 1328, 1331,
- /*   270 */  1354,  275, 1595, 1425, 1462,  205,  205, 1602, 1319,  391,
- /*   280 */   391,  391,  391,  391, 1319,  391, 1486,  205,  365,  205,
- /*   290 */   275, 1566, 1569,  391,  442, 1425,  205, 1636, 1451, 2833,
- /*   300 */  2833, 2833, 2833, 2833, 2833, 2833, 2833, 2833,  170, 1402,
- /*   310 */   473,  981,  166,  466,  808,  157,  374,  587,  602,  597,
- /*   320 */   926,  926,  926,  926,  926,  926,  926,  926,  926,  173,
- /*   330 */   320,   26,   26,  342,  532,  536,  113, 1103, 1124,  775,
- /*   340 */   497,  305,  305,  827,  607,  108,  827,  827,  827,  984,
- /*   350 */  1076, 1255, 1139, 1051,  336, 1105, 1174, 1175, 1184,  919,
- /*   360 */  1201,  696, 1225, 1251,  985, 1141, 1191, 1195, 1193, 1202,
- /*   370 */  1221, 1147,  749, 1022, 1171, 1245, 1249, 1254, 1257, 1261,
- /*   380 */  1262, 1332, 1269, 1239, 1280, 1179, 1279, 1248, 1313, 1320,
- /*   390 */  1324, 1325, 1335, 1338,  718, 1343, 1348, 1283, 1344, 1704,
- /*   400 */  1707, 1710, 1669, 1713, 1680, 1511, 1685, 1687, 1688, 1517,
- /*   410 */  1727, 1693, 1694, 1523, 1731, 1525, 1733, 1700, 1736, 1715,
- /*   420 */  1738, 1705, 1548, 1555, 1558, 1745, 1746, 1747, 1567, 1571,
- /*   430 */  1748, 1750, 1706, 1754, 1757, 1764, 1724, 1767, 1768, 1769,
- /*   440 */  1770, 1773, 1774, 1786, 1787, 1629, 1753, 1790, 1637, 1791,
- /*   450 */  1793, 1795, 1796, 1798, 1799, 1800, 1801, 1803, 1805, 1806,
- /*   460 */  1807, 1808, 1809, 1810, 1811, 1771, 1812, 1815, 1816, 1817,
- /*   470 */  1818, 1819, 1802, 1820, 1821, 1822, 1684, 1825, 1826, 1813,
- /*   480 */  1732, 1814, 1734, 1827, 1775, 1794, 1832, 1779, 1840, 1792,
- /*   490 */  1849, 1851, 1823, 1824, 1829, 1828, 1838, 1831, 1839, 1834,
- /*   500 */  1854, 1830, 1835, 1856, 1857, 1858, 1837, 1682, 1864, 1866,
- /*   510 */  1867, 1804, 1868, 1871, 1844, 1836, 1843, 1883, 1853, 1841,
- /*   520 */  1847, 1890, 1859, 1845, 1852, 1895, 1863, 1865, 1870, 1897,
- /*   530 */  1905, 1907, 1910, 1752, 1833, 1876, 1892, 1915, 1881, 1884,
- /*   540 */  1885, 1887, 1888, 1899, 1900, 1874, 1886, 1901, 1902, 1916,
- /*   550 */  1904, 1932, 1919, 1942, 1921, 1894, 1946, 1925, 1913, 1949,
- /*   560 */  1917, 1951, 1920, 1954, 1934, 1937, 1924, 1926, 1928, 1869,
- /*   570 */  1872, 1964, 1797, 1873, 1933, 1945, 1969, 1782, 1953, 1846,
- /*   580 */  1860, 1976, 1977, 1875, 1862, 1975, 1936, 1728, 1889, 1891,
- /*   590 */  1893, 1909, 1898, 1911, 1896, 1908, 1940, 1941, 1912, 1906,
- /*   600 */  1927, 1935, 1931, 1943, 1939, 1965, 1938, 1944, 1763, 1952,
- /*   610 */  1955, 2023, 1984, 1780, 2001, 2004, 2006, 2007, 2010, 2011,
- /*   620 */  1956, 1958, 2008, 1848, 2016, 2015, 2063, 2064, 2067, 2076,
- /*   630 */  1978, 2038, 1828, 2033, 1982, 1983, 1985, 1987, 1988, 1914,
- /*   640 */  1989, 2083, 2051, 1923, 1994, 1990, 1828, 2048, 2053, 2000,
- /*   650 */  1877, 2003, 2100, 2081, 1918, 2005, 2009, 2013, 2026, 2014,
- /*   660 */  2027, 2060, 2017, 2024, 2061, 2028, 2087, 1948, 2030, 2021,
- /*   670 */  2032, 2102, 2103, 2035, 2041, 2116, 2052, 2054, 2118, 2056,
- /*   680 */  2057, 2119, 2065, 2058, 2125, 2066, 2044, 2045, 2046, 2047,
- /*   690 */  2139, 2072, 2073, 2128, 2077, 2141, 2086, 2128, 2128, 2165,
- /*   700 */  2123, 2126, 2154, 2156, 2157, 2160, 2161, 2162, 2164, 2174,
- /*   710 */  2176, 2177, 2129, 2117, 2169, 2179, 2181, 2182, 2196, 2184,
- /*   720 */  2186, 2188, 2153, 1874, 2190, 1886, 2192, 2193, 2194, 2195,
- /*   730 */  2209, 2197, 2233, 2200, 2189, 2199, 2236, 2205, 2198, 2203,
- /*   740 */  2243, 2210, 2201, 2208, 2244, 2213, 2202, 2212, 2253, 2220,
- /*   750 */  2222, 2258, 2245, 2247, 2248, 2250, 2252, 2249,
+ /*     0 */  1217,    0,  223,    0,  447,  447,  447,  447,  447,  447,
+ /*    10 */   447,  447,  447,  447,  447,  670,  893,  893, 1116,  893,
+ /*    20 */   893,  893,  893,  893,  893,  893,  893,  893,  893,  893,
+ /*    30 */   893,  893,  893,  893,  893,  893,  893,  893,  893,  893,
+ /*    40 */   893,  893,  893,  893,  893,  893,  893,  893,  219,  294,
+ /*    50 */   394,  148,  381,   71,  291,   71,  148,  148,  991,  991,
+ /*    60 */   991,   71,  991,  991,  147,   71,   31,  643,   46,   46,
+ /*    70 */   643,  432,  432,  221,   45,   35,   35,   46,   46,   46,
+ /*    80 */    46,   46,   46,   46,  124,   46,   46,   22,   31,   46,
+ /*    90 */    46,  186,   46,   31,   46,  124,   46,  124,   31,   46,
+ /*   100 */    46,   31,   46,   31,   31,   31,   46,  203,  222,  187,
+ /*   110 */   187,  671,   13,  774,  774,  774,  774,  774,  774,  774,
+ /*   120 */   774,  774,  774,  774,  774,  774,  774,  774,  774,  774,
+ /*   130 */   774,  774,  804,  490,  221,   45,  537,  386,  386,  386,
+ /*   140 */   700,  173,  173,  537,  251,  251,  251,   22,  207,  238,
+ /*   150 */    31,  116,   31,  116,  116,  247,  484,  410,  410,  410,
+ /*   160 */   410,  410,  410,  410,  410, 1862,  857,  313,  196,   16,
+ /*   170 */    65,  112,  228,  633,  853,  335,  592,  894,  952,  963,
+ /*   180 */   883,  988, 1041,  883, 1126,  739, 1133, 1154, 1373, 1241,
+ /*   190 */  1393, 1429, 1393, 1305, 1452, 1452, 1393, 1305, 1305, 1377,
+ /*   200 */  1386, 1452, 1389, 1452, 1452, 1452, 1473, 1473, 1480,   22,
+ /*   210 */  1482,   22, 1487, 1490,   22, 1487,   22,   22,   22, 1452,
+ /*   220 */    22, 1466, 1466, 1473,   31,   31,   31,   31,   31,   31,
+ /*   230 */    31,   31,   31,   31,   31, 1452, 1473,  116,  116,  116,
+ /*   240 */  1331, 1434, 1480,  203, 1379, 1384, 1482,  203, 1452, 1429,
+ /*   250 */  1429,  116, 1322, 1328,  116, 1322, 1328,  116,  116,   31,
+ /*   260 */  1335, 1412, 1322, 1337, 1339, 1351, 1154, 1314, 1332, 1338,
+ /*   270 */  1359,  251, 1599, 1452, 1487,  203,  203, 1613, 1328,  116,
+ /*   280 */   116,  116,  116,  116, 1328,  116, 1489,  203,  247,  203,
+ /*   290 */   251, 1550, 1567,  116,  484, 1452,  203, 1642, 1473, 2842,
+ /*   300 */  2842, 2842, 2842, 2842, 2842, 2842, 2842, 2842,   36,  441,
+ /*   310 */   598,  547,  408, 1002, 1060,  506,  702, 1082, 1150, 1099,
+ /*   320 */  1451, 1451, 1451, 1451, 1451, 1451, 1451, 1451, 1451, 1175,
+ /*   330 */   554,   76,   76,  722,  526,  656,  733,  707,  848,  971,
+ /*   340 */   752,  867,  867,  499,  461,  144,  499,  499,  499,  288,
+ /*   350 */  1077,  587, 1070, 1195, 1049, 1134, 1037, 1050, 1091, 1108,
+ /*   360 */   581,  939, 1259, 1272, 1292, 1061, 1192, 1222, 1199, 1224,
+ /*   370 */  1253, 1256, 1137, 1043, 1242, 1152, 1271, 1275, 1280, 1284,
+ /*   380 */  1285, 1288, 1320, 1307, 1164, 1263,  580, 1309, 1264, 1317,
+ /*   390 */  1321, 1323, 1330, 1333, 1336, 1282, 1353, 1358, 1291, 1390,
+ /*   400 */  1692, 1693, 1696, 1661, 1705, 1673, 1502, 1675, 1676, 1677,
+ /*   410 */  1506, 1715, 1681, 1682, 1512, 1720, 1520, 1730, 1697, 1731,
+ /*   420 */  1711, 1734, 1700, 1542, 1549, 1552, 1741, 1742, 1743, 1562,
+ /*   430 */  1564, 1746, 1747, 1702, 1750, 1751, 1752, 1712, 1756, 1757,
+ /*   440 */  1758, 1759, 1760, 1761, 1763, 1764, 1611, 1733, 1769, 1616,
+ /*   450 */  1772, 1773, 1774, 1776, 1778, 1780, 1781, 1782, 1783, 1784,
+ /*   460 */  1786, 1787, 1788, 1790, 1791, 1798, 1762, 1800, 1801, 1803,
+ /*   470 */  1805, 1806, 1808, 1802, 1809, 1810, 1813, 1683, 1823, 1826,
+ /*   480 */  1807, 1732, 1811, 1735, 1830, 1779, 1797, 1834, 1789, 1836,
+ /*   490 */  1793, 1838, 1839, 1799, 1814, 1812, 1795, 1832, 1815, 1835,
+ /*   500 */  1825, 1844, 1818, 1820, 1852, 1854, 1855, 1824, 1698, 1870,
+ /*   510 */  1874, 1876, 1817, 1877, 1878, 1848, 1831, 1846, 1886, 1861,
+ /*   520 */  1849, 1860, 1900, 1867, 1856, 1864, 1905, 1872, 1863, 1873,
+ /*   530 */  1909, 1913, 1914, 1915, 1819, 1822, 1887, 1899, 1923, 1889,
+ /*   540 */  1890, 1891, 1895, 1896, 1897, 1898, 1892, 1893, 1904, 1906,
+ /*   550 */  1912, 1908, 1935, 1918, 1944, 1929, 1903, 1954, 1933, 1922,
+ /*   560 */  1958, 1924, 1962, 1928, 1965, 1945, 1946, 1934, 1936, 1937,
+ /*   570 */  1869, 1879, 1974, 1827, 1880, 1941, 1955, 1978, 1792, 1960,
+ /*   580 */  1833, 1821, 1983, 1984, 1840, 1828, 1982, 1942, 1737, 1888,
+ /*   590 */  1910, 1894, 1902, 1901, 1911, 1926, 1921, 1949, 1956, 1925,
+ /*   600 */  1927, 1930, 1932, 1938, 1966, 1959, 1976, 1940, 1980, 1770,
+ /*   610 */  1948, 1952, 1987, 1985, 1829, 2002, 2012, 2015, 2021, 2022,
+ /*   620 */  2023, 1953, 1967, 2013, 1837, 2017, 2016, 2062, 2067, 2070,
+ /*   630 */  2071, 1981, 2039, 1795, 2033, 1988, 1986, 1989, 1991, 1992,
+ /*   640 */  1931, 1993, 2083, 2046, 1920, 1994, 1999, 1795, 2048, 2053,
+ /*   650 */  2000, 1865, 2014, 2109, 2091, 1907, 2018, 2024, 2020, 2025,
+ /*   660 */  2027, 2028, 2069, 2031, 2034, 2072, 2032, 2092, 1919, 2037,
+ /*   670 */  2006, 2035, 2087, 2089, 2038, 2040, 2104, 2042, 2043, 2108,
+ /*   680 */  2050, 2045, 2113, 2051, 2052, 2117, 2054, 2055, 2056, 2057,
+ /*   690 */  2060, 2133, 2044, 2058, 2115, 2061, 2122, 2063, 2115, 2115,
+ /*   700 */  2140, 2101, 2111, 2130, 2138, 2141, 2157, 2158, 2159, 2161,
+ /*   710 */  2163, 2165, 2166, 2131, 2110, 2160, 2170, 2171, 2172, 2186,
+ /*   720 */  2174, 2175, 2176, 2142, 1892, 2177, 1893, 2179, 2181, 2182,
+ /*   730 */  2184, 2196, 2185, 2221, 2187, 2178, 2189, 2223, 2190, 2194,
+ /*   740 */  2191, 2224, 2198, 2195, 2205, 2229, 2211, 2201, 2212, 2250,
+ /*   750 */  2217, 2218, 2254, 2233, 2236, 2237, 2238, 2241, 2244,
 };
 #define YY_REDUCE_COUNT (307)
-#define YY_REDUCE_MIN   (-442)
-#define YY_REDUCE_MAX   (2408)
+#define YY_REDUCE_MIN   (-396)
+#define YY_REDUCE_MAX   (2416)
 static const short yy_reduce_ofst[] = {
- /*     0 */   -20, -328,  248,  809,  840,  907,  967,  987, 1096,  655,
- /*    10 */  1116, 1190, 1214, 1281, 1341,   46, -305,  325,  467,  890,
- /*    20 */  1264, 1361, 1424, 1482, 1507, 1580, 1601, 1630, 1651, 1701,
- /*    30 */  1726, 1761, 1784, 1842, 1861, 1922, 1980, 1996, 2059, 2075,
- /*    40 */  2094, 2158, 2175, 2235, 2255, 2329, 2346, 2408, -317, -303,
- /*    50 */   120,  282,  313,  453,  483,  584,  361,  683, -367, -348,
- /*    60 */  -272,  461,  293,  523, -442, -384,   72, -364, -286, -163,
- /*    70 */  -378, -330, -130,  207, -241,  155,  171,  324,  384,  413,
- /*    80 */   475,  479,  637,  686, -287,  698,  708,   22,  330,  776,
- /*    90 */   788, -358,  791,  465,  802,    6,  815,   70,  -17,  817,
- /*   100 */   859,  713,  861,   60,  717,  255,  868,  230, -297, -284,
- /*   110 */  -284, -344, -259,  201,  241,  252,  401,  456,  471,  501,
- /*   120 */   521,  524,  565,  665,  675,  761,  765,  813,  838,  870,
- /*   130 */   874,  878, -188, -387,  327,  503,  273, -387,  566,  580,
- /*   140 */   549,  464,  583,  562,  -71,   65,  187,  288, -327, -302,
- /*   150 */   545,  380,  568,  666,  755,  790,  395,  265,  529,  541,
- /*   160 */   726,  768,  784,  787,  768,  643,  962,  729,  741,  849,
- /*   170 */   875,  988,  887,  994,  994, 1029, 1002, 1055, 1018, 1011,
- /*   180 */   955,  955,  948,  955,  973,  971,  994, 1012, 1019, 1033,
- /*   190 */  1052, 1053, 1057, 1060, 1104, 1106, 1062, 1066, 1068, 1112,
- /*   200 */  1114, 1115, 1117, 1126, 1127, 1130, 1138, 1143, 1070, 1132,
- /*   210 */  1100, 1137, 1144, 1088, 1142, 1149, 1145, 1151, 1152, 1153,
- /*   220 */  1154, 1156, 1159, 1169, 1140, 1158, 1164, 1176, 1178, 1183,
- /*   230 */  1185, 1188, 1189, 1192, 1194, 1167, 1187, 1131, 1134, 1146,
- /*   240 */  1119, 1155, 1160, 1200, 1157, 1161, 1180, 1222, 1218, 1181,
- /*   250 */  1186, 1197, 1120, 1196, 1203, 1129, 1198, 1205, 1206,  994,
- /*   260 */  1150, 1135, 1133, 1165, 1148, 1166, 1208, 1168, 1173, 1162,
- /*   270 */   955, 1232, 1207, 1278, 1289, 1297, 1299, 1256, 1258, 1270,
- /*   280 */  1274, 1277, 1282, 1284, 1260, 1285, 1267, 1314, 1303, 1323,
- /*   290 */  1292, 1234, 1301, 1293, 1334, 1336, 1333, 1345, 1353, 1290,
- /*   300 */  1273, 1298, 1300, 1337, 1349, 1350, 1330, 1367,
+ /*     0 */  -315, -280, -120,  138,  276,  353,  429,  548,  620,  -18,
+ /*    10 */   167,  771, 1025, 1105, 1125,  403,  994, 1202, 1219, 1279,
+ /*    20 */  1303, 1374, 1396, 1446, 1469, 1527, 1594, 1623, 1654, 1685,
+ /*    30 */  1749, 1766, 1816, 1866, 1882, 1943, 1961, 2019, 2036, 2100,
+ /*    40 */  2116, 2183, 2200, 2262, 2323, 2341, 2399, 2416,  801, -289,
+ /*    50 */  -396, -177, -394,  513,  827,  915,  -91,  280,  372,  540,
+ /*    60 */  1073, -279, -368,  -90, -388,  564,  -89, -235, -181,  -84,
+ /*    70 */  -380, -332, -278,  -81, -354,  123,  149,  352,  424,  460,
+ /*    80 */   498,  505,  576,  679,  160,  680,  706, -265, -363,  729,
+ /*    90 */   798,  102,  799, -175,  826,  175,  828,  179,  285,  840,
+ /*   100 */   887, -129,  906,  502,  106,  621,  910,  232, -320, -355,
+ /*   110 */  -355,  -51,  -58, -141,  269,  273,  426,  433,  459,  541,
+ /*   120 */   542,  676,  692,  756,  767,  768,  769,  797,  838,  847,
+ /*   130 */   871,  877,  143,   49, -106, -285,   -6,   49,  376,  529,
+ /*   140 */   589,  -16,  304,  150,  495,  649,  708,  628, -232,  507,
+ /*   150 */  -357,  197,  640,  672,  682,  747,  477,  292,  380,  446,
+ /*   160 */   486,  511,  551,  711,  511,  161,  347,  419,  694,  712,
+ /*   170 */   727,  800,  772,  937,  937, 1013,  980, 1030, 1009, 1005,
+ /*   180 */   955,  955,  933,  955,  964,  954,  937,  998, 1020, 1033,
+ /*   190 */  1056, 1066, 1083, 1072, 1132, 1135, 1088, 1093, 1094, 1129,
+ /*   200 */  1140, 1141, 1136, 1151, 1153, 1155, 1160, 1162, 1095, 1156,
+ /*   210 */  1124, 1161, 1167, 1112, 1165, 1171, 1168, 1172, 1174, 1173,
+ /*   220 */  1182, 1178, 1187, 1197, 1183, 1185, 1188, 1189, 1190, 1193,
+ /*   230 */  1194, 1198, 1200, 1201, 1203, 1212, 1204, 1159, 1179, 1184,
+ /*   240 */  1163, 1157, 1166, 1225, 1169, 1176, 1196, 1233, 1238, 1205,
+ /*   250 */  1206, 1207, 1130, 1208, 1209, 1138, 1210, 1211, 1218,  937,
+ /*   260 */  1139, 1143, 1147, 1158, 1177, 1180, 1213, 1142, 1149, 1148,
+ /*   270 */   955, 1244, 1215, 1287, 1293, 1298, 1301, 1255, 1254, 1270,
+ /*   280 */  1273, 1276, 1278, 1283, 1260, 1286, 1277, 1316, 1302, 1318,
+ /*   290 */  1296, 1231, 1304, 1297, 1315, 1334, 1340, 1343, 1345, 1290,
+ /*   300 */  1274, 1294, 1300, 1326, 1327, 1346, 1342, 1352,
 };
 static const YYACTIONTYPE yy_default[] = {
- /*     0 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*    10 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*    20 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*    30 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*    40 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*    50 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*    60 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*    70 */  1707, 1707, 1707, 1978, 1707, 1707, 1707, 1707, 1707, 1707,
- /*    80 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1786, 1707, 1707,
- /*    90 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   100 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1784, 1971, 2189,
- /*   110 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   120 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   130 */  1707, 1707, 1707, 2201, 1707, 1707, 1707, 2201, 2201, 2201,
- /*   140 */  1784, 2161, 2161, 1707, 1707, 1707, 1707, 1786, 2034, 1707,
- /*   150 */  1707, 1707, 1707, 1707, 1707, 1906, 1707, 1707, 1707, 1707,
- /*   160 */  1707, 1930, 1707, 1707, 1707, 2024, 1707, 1707, 2226, 2282,
- /*   170 */  1707, 1707, 2229, 1707, 1707, 1707, 1983, 1707, 1859, 2216,
- /*   180 */  2193, 2207, 2266, 2194, 2191, 2210, 1707, 2220, 1707, 2017,
- /*   190 */  1976, 1707, 1976, 1973, 1707, 1707, 1976, 1973, 1973, 1848,
- /*   200 */  1844, 1707, 1842, 1707, 1707, 1707, 1707, 1707, 1707, 1786,
- /*   210 */  1707, 1786, 1707, 1707, 1786, 1707, 1786, 1786, 1786, 1707,
- /*   220 */  1786, 1764, 1764, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   230 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   240 */  2046, 2032, 1707, 1784, 2028, 2026, 1707, 1784, 1707, 1707,
- /*   250 */  1707, 1707, 2237, 2235, 1707, 2237, 2235, 1707, 1707, 1707,
- /*   260 */  2251, 2247, 2237, 2255, 2253, 2222, 2220, 2285, 2272, 2268,
- /*   270 */  2207, 1707, 1707, 1707, 1707, 1784, 1784, 1707, 2235, 1707,
- /*   280 */  1707, 1707, 1707, 1707, 2235, 1707, 1707, 1784, 1707, 1784,
- /*   290 */  1707, 1707, 1875, 1707, 1707, 1707, 1784, 1739, 1707, 2019,
- /*   300 */  2037, 2001, 2001, 1909, 1909, 1909, 1787, 1712, 1707, 1707,
- /*   310 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   320 */  2250, 2249, 2116, 1707, 2165, 2164, 2163, 2154, 2115, 1871,
- /*   330 */  1707, 2114, 2113, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   340 */  1707, 1992, 1991, 2107, 1707, 1707, 2108, 2106, 2105, 1707,
- /*   350 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   360 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   370 */  1707, 1707, 2269, 2273, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   380 */  1707, 2190, 1707, 1707, 1707, 1707, 1707, 2089, 1707, 1707,
- /*   390 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   400 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   410 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   420 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   430 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   440 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   450 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   460 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   470 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   480 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   490 */  1707, 1707, 1707, 1707, 1744, 2094, 1707, 1707, 1707, 1707,
- /*   500 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   510 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   520 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   530 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   540 */  1707, 1707, 1707, 1707, 1707, 1825, 1824, 1707, 1707, 1707,
- /*   550 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   560 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 2098,
- /*   570 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   580 */  1707, 1707, 1707, 1707, 1707, 2265, 2223, 1707, 1707, 1707,
- /*   590 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   600 */  1707, 1707, 1707, 1707, 1707, 2089, 1707, 2248, 1707, 1707,
- /*   610 */  2263, 1707, 2267, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   620 */  2200, 2196, 1707, 1707, 2192, 1707, 1707, 1707, 1707, 1707,
- /*   630 */  1707, 1707, 2097, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   640 */  1707, 1707, 1707, 1707, 1707, 1707, 2088, 1707, 2151, 1707,
- /*   650 */  1707, 1707, 2185, 1707, 1707, 2136, 1707, 1707, 1707, 1707,
- /*   660 */  1707, 1707, 1707, 1707, 1707, 2098, 1707, 2101, 1707, 1707,
- /*   670 */  1707, 1707, 1707, 1903, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   680 */  1707, 1707, 1707, 1707, 1707, 1707, 1888, 1886, 1885, 1884,
- /*   690 */  1707, 1881, 1707, 1916, 1707, 1707, 1707, 1912, 1911, 1707,
- /*   700 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   710 */  1707, 1707, 1707, 1707, 1805, 1707, 1707, 1707, 1707, 1707,
- /*   720 */  1707, 1707, 1707, 1797, 1707, 1796, 1707, 1707, 1707, 1707,
- /*   730 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   740 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- /*   750 */  1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
+ /*     0 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*    10 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*    20 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*    30 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*    40 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*    50 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*    60 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*    70 */  1709, 1709, 1709, 1980, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*    80 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1788, 1709, 1709,
+ /*    90 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   100 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1786, 1973, 2192,
+ /*   110 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   120 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   130 */  1709, 1709, 1709, 2204, 1709, 1709, 1709, 2204, 2204, 2204,
+ /*   140 */  1786, 2164, 2164, 1709, 1709, 1709, 1709, 1788, 2036, 1709,
+ /*   150 */  1709, 1709, 1709, 1709, 1709, 1908, 1709, 1709, 1709, 1709,
+ /*   160 */  1709, 1932, 1709, 1709, 1709, 2026, 1709, 1709, 2229, 2285,
+ /*   170 */  1709, 1709, 2232, 1709, 1709, 1709, 1985, 1709, 1861, 2219,
+ /*   180 */  2196, 2210, 2269, 2197, 2194, 2213, 1709, 2223, 1709, 2019,
+ /*   190 */  1978, 1709, 1978, 1975, 1709, 1709, 1978, 1975, 1975, 1850,
+ /*   200 */  1846, 1709, 1844, 1709, 1709, 1709, 1709, 1709, 1709, 1788,
+ /*   210 */  1709, 1788, 1709, 1709, 1788, 1709, 1788, 1788, 1788, 1709,
+ /*   220 */  1788, 1766, 1766, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   230 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   240 */  2048, 2034, 1709, 1786, 2030, 2028, 1709, 1786, 1709, 1709,
+ /*   250 */  1709, 1709, 2240, 2238, 1709, 2240, 2238, 1709, 1709, 1709,
+ /*   260 */  2254, 2250, 2240, 2258, 2256, 2225, 2223, 2288, 2275, 2271,
+ /*   270 */  2210, 1709, 1709, 1709, 1709, 1786, 1786, 1709, 2238, 1709,
+ /*   280 */  1709, 1709, 1709, 1709, 2238, 1709, 1709, 1786, 1709, 1786,
+ /*   290 */  1709, 1709, 1877, 1709, 1709, 1709, 1786, 1741, 1709, 2021,
+ /*   300 */  2039, 2003, 2003, 1911, 1911, 1911, 1789, 1714, 1709, 1709,
+ /*   310 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   320 */  2253, 2252, 2119, 1709, 2168, 2167, 2166, 2157, 2118, 1873,
+ /*   330 */  1709, 2117, 2116, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   340 */  1709, 1994, 1993, 2110, 1709, 1709, 2111, 2109, 2108, 1709,
+ /*   350 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   360 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   370 */  1709, 1709, 1709, 2272, 2276, 1709, 1709, 1709, 1709, 1709,
+ /*   380 */  1709, 1709, 2193, 1709, 1709, 1709, 1709, 1709, 2092, 1709,
+ /*   390 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   400 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   410 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   420 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   430 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   440 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   450 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   460 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   470 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   480 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   490 */  1709, 1709, 1709, 1709, 1709, 1746, 2097, 1709, 1709, 1709,
+ /*   500 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   510 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   520 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   530 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   540 */  1709, 1709, 1709, 1709, 1709, 1709, 1827, 1826, 1709, 1709,
+ /*   550 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   560 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   570 */  2101, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   580 */  1709, 1709, 1709, 1709, 1709, 1709, 2268, 2226, 1709, 1709,
+ /*   590 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   600 */  1709, 1709, 1709, 1709, 1709, 1709, 2092, 1709, 2251, 1709,
+ /*   610 */  1709, 2266, 1709, 2270, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   620 */  1709, 2203, 2199, 1709, 1709, 2195, 1709, 1709, 1709, 1709,
+ /*   630 */  1709, 1709, 1709, 2100, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   640 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 2091, 1709, 2154,
+ /*   650 */  1709, 1709, 1709, 2188, 1709, 1709, 2139, 1709, 1709, 1709,
+ /*   660 */  1709, 1709, 1709, 1709, 1709, 1709, 2101, 1709, 2104, 1709,
+ /*   670 */  1709, 1709, 1709, 1709, 1905, 1709, 1709, 1709, 1709, 1709,
+ /*   680 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1890, 1888, 1887,
+ /*   690 */  1886, 1709, 1883, 1709, 1918, 1709, 1709, 1709, 1914, 1913,
+ /*   700 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   710 */  1709, 1709, 1709, 1709, 1709, 1807, 1709, 1709, 1709, 1709,
+ /*   720 */  1709, 1709, 1709, 1709, 1799, 1709, 1798, 1709, 1709, 1709,
+ /*   730 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   740 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
+ /*   750 */  1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709, 1709,
 };
 /********** End of lemon-generated parsing tables *****************************/
 
@@ -1100,7 +1102,7 @@ static const YYCODETYPE yyFallback[] = {
     0,  /*      START => nothing */
     0,  /*       WITH => nothing */
     0,  /*  TIMESTAMP => nothing */
-  277,  /*        END => ABORT */
+  278,  /*        END => ABORT */
     0,  /*      TABLE => nothing */
     0,  /*      NK_LP => nothing */
     0,  /*      NK_RP => nothing */
@@ -1210,6 +1212,7 @@ static const YYCODETYPE yyFallback[] = {
     0,  /* TRANSACTION => nothing */
     0,  /*    BALANCE => nothing */
     0,  /*     VGROUP => nothing */
+    0,  /*     LEADER => nothing */
     0,  /*      MERGE => nothing */
     0,  /* REDISTRIBUTE => nothing */
     0,  /*      SPLIT => nothing */
@@ -1280,57 +1283,57 @@ static const YYCODETYPE yyFallback[] = {
     0,  /*        ASC => nothing */
     0,  /*      NULLS => nothing */
     0,  /*      ABORT => nothing */
-  277,  /*      AFTER => ABORT */
-  277,  /*     ATTACH => ABORT */
-  277,  /*     BEFORE => ABORT */
-  277,  /*      BEGIN => ABORT */
-  277,  /*     BITAND => ABORT */
-  277,  /*     BITNOT => ABORT */
-  277,  /*      BITOR => ABORT */
-  277,  /*     BLOCKS => ABORT */
-  277,  /*     CHANGE => ABORT */
-  277,  /*      COMMA => ABORT */
-  277,  /*     CONCAT => ABORT */
-  277,  /*   CONFLICT => ABORT */
-  277,  /*       COPY => ABORT */
-  277,  /*   DEFERRED => ABORT */
-  277,  /* DELIMITERS => ABORT */
-  277,  /*     DETACH => ABORT */
-  277,  /*     DIVIDE => ABORT */
-  277,  /*        DOT => ABORT */
-  277,  /*       EACH => ABORT */
-  277,  /*       FAIL => ABORT */
-  277,  /*       FILE => ABORT */
-  277,  /*        FOR => ABORT */
-  277,  /*       GLOB => ABORT */
-  277,  /*         ID => ABORT */
-  277,  /*  IMMEDIATE => ABORT */
-  277,  /*     IMPORT => ABORT */
-  277,  /*  INITIALLY => ABORT */
-  277,  /*    INSTEAD => ABORT */
-  277,  /*     ISNULL => ABORT */
-  277,  /*        KEY => ABORT */
-  277,  /*    MODULES => ABORT */
-  277,  /*  NK_BITNOT => ABORT */
-  277,  /*    NK_SEMI => ABORT */
-  277,  /*    NOTNULL => ABORT */
-  277,  /*         OF => ABORT */
-  277,  /*       PLUS => ABORT */
-  277,  /*  PRIVILEGE => ABORT */
-  277,  /*      RAISE => ABORT */
-  277,  /*    REPLACE => ABORT */
-  277,  /*   RESTRICT => ABORT */
-  277,  /*        ROW => ABORT */
-  277,  /*       SEMI => ABORT */
-  277,  /*       STAR => ABORT */
-  277,  /*  STATEMENT => ABORT */
-  277,  /*     STRICT => ABORT */
-  277,  /*     STRING => ABORT */
-  277,  /*      TIMES => ABORT */
-  277,  /*     VALUES => ABORT */
-  277,  /*   VARIABLE => ABORT */
-  277,  /*       VIEW => ABORT */
-  277,  /*        WAL => ABORT */
+  278,  /*      AFTER => ABORT */
+  278,  /*     ATTACH => ABORT */
+  278,  /*     BEFORE => ABORT */
+  278,  /*      BEGIN => ABORT */
+  278,  /*     BITAND => ABORT */
+  278,  /*     BITNOT => ABORT */
+  278,  /*      BITOR => ABORT */
+  278,  /*     BLOCKS => ABORT */
+  278,  /*     CHANGE => ABORT */
+  278,  /*      COMMA => ABORT */
+  278,  /*     CONCAT => ABORT */
+  278,  /*   CONFLICT => ABORT */
+  278,  /*       COPY => ABORT */
+  278,  /*   DEFERRED => ABORT */
+  278,  /* DELIMITERS => ABORT */
+  278,  /*     DETACH => ABORT */
+  278,  /*     DIVIDE => ABORT */
+  278,  /*        DOT => ABORT */
+  278,  /*       EACH => ABORT */
+  278,  /*       FAIL => ABORT */
+  278,  /*       FILE => ABORT */
+  278,  /*        FOR => ABORT */
+  278,  /*       GLOB => ABORT */
+  278,  /*         ID => ABORT */
+  278,  /*  IMMEDIATE => ABORT */
+  278,  /*     IMPORT => ABORT */
+  278,  /*  INITIALLY => ABORT */
+  278,  /*    INSTEAD => ABORT */
+  278,  /*     ISNULL => ABORT */
+  278,  /*        KEY => ABORT */
+  278,  /*    MODULES => ABORT */
+  278,  /*  NK_BITNOT => ABORT */
+  278,  /*    NK_SEMI => ABORT */
+  278,  /*    NOTNULL => ABORT */
+  278,  /*         OF => ABORT */
+  278,  /*       PLUS => ABORT */
+  278,  /*  PRIVILEGE => ABORT */
+  278,  /*      RAISE => ABORT */
+  278,  /*    REPLACE => ABORT */
+  278,  /*   RESTRICT => ABORT */
+  278,  /*        ROW => ABORT */
+  278,  /*       SEMI => ABORT */
+  278,  /*       STAR => ABORT */
+  278,  /*  STATEMENT => ABORT */
+  278,  /*     STRICT => ABORT */
+  278,  /*     STRING => ABORT */
+  278,  /*      TIMES => ABORT */
+  278,  /*     VALUES => ABORT */
+  278,  /*   VARIABLE => ABORT */
+  278,  /*       VIEW => ABORT */
+  278,  /*        WAL => ABORT */
 };
 #endif /* YYFALLBACK */
 
@@ -1626,271 +1629,272 @@ static const char *const yyTokenName[] = {
   /*  205 */ "TRANSACTION",
   /*  206 */ "BALANCE",
   /*  207 */ "VGROUP",
-  /*  208 */ "MERGE",
-  /*  209 */ "REDISTRIBUTE",
-  /*  210 */ "SPLIT",
-  /*  211 */ "DELETE",
-  /*  212 */ "INSERT",
-  /*  213 */ "NULL",
-  /*  214 */ "NK_QUESTION",
-  /*  215 */ "NK_ARROW",
-  /*  216 */ "ROWTS",
-  /*  217 */ "QSTART",
-  /*  218 */ "QEND",
-  /*  219 */ "QDURATION",
-  /*  220 */ "WSTART",
-  /*  221 */ "WEND",
-  /*  222 */ "WDURATION",
-  /*  223 */ "IROWTS",
-  /*  224 */ "ISFILLED",
-  /*  225 */ "CAST",
-  /*  226 */ "NOW",
-  /*  227 */ "TODAY",
-  /*  228 */ "TIMEZONE",
-  /*  229 */ "CLIENT_VERSION",
-  /*  230 */ "SERVER_VERSION",
-  /*  231 */ "SERVER_STATUS",
-  /*  232 */ "CURRENT_USER",
-  /*  233 */ "CASE",
-  /*  234 */ "WHEN",
-  /*  235 */ "THEN",
-  /*  236 */ "ELSE",
-  /*  237 */ "BETWEEN",
-  /*  238 */ "IS",
-  /*  239 */ "NK_LT",
-  /*  240 */ "NK_GT",
-  /*  241 */ "NK_LE",
-  /*  242 */ "NK_GE",
-  /*  243 */ "NK_NE",
-  /*  244 */ "MATCH",
-  /*  245 */ "NMATCH",
-  /*  246 */ "CONTAINS",
-  /*  247 */ "IN",
-  /*  248 */ "JOIN",
-  /*  249 */ "INNER",
-  /*  250 */ "SELECT",
-  /*  251 */ "DISTINCT",
-  /*  252 */ "WHERE",
-  /*  253 */ "PARTITION",
-  /*  254 */ "BY",
-  /*  255 */ "SESSION",
-  /*  256 */ "STATE_WINDOW",
-  /*  257 */ "EVENT_WINDOW",
-  /*  258 */ "SLIDING",
-  /*  259 */ "FILL",
-  /*  260 */ "VALUE",
-  /*  261 */ "VALUE_F",
-  /*  262 */ "NONE",
-  /*  263 */ "PREV",
-  /*  264 */ "NULL_F",
-  /*  265 */ "LINEAR",
-  /*  266 */ "NEXT",
-  /*  267 */ "HAVING",
-  /*  268 */ "RANGE",
-  /*  269 */ "EVERY",
-  /*  270 */ "ORDER",
-  /*  271 */ "SLIMIT",
-  /*  272 */ "SOFFSET",
-  /*  273 */ "LIMIT",
-  /*  274 */ "OFFSET",
-  /*  275 */ "ASC",
-  /*  276 */ "NULLS",
-  /*  277 */ "ABORT",
-  /*  278 */ "AFTER",
-  /*  279 */ "ATTACH",
-  /*  280 */ "BEFORE",
-  /*  281 */ "BEGIN",
-  /*  282 */ "BITAND",
-  /*  283 */ "BITNOT",
-  /*  284 */ "BITOR",
-  /*  285 */ "BLOCKS",
-  /*  286 */ "CHANGE",
-  /*  287 */ "COMMA",
-  /*  288 */ "CONCAT",
-  /*  289 */ "CONFLICT",
-  /*  290 */ "COPY",
-  /*  291 */ "DEFERRED",
-  /*  292 */ "DELIMITERS",
-  /*  293 */ "DETACH",
-  /*  294 */ "DIVIDE",
-  /*  295 */ "DOT",
-  /*  296 */ "EACH",
-  /*  297 */ "FAIL",
-  /*  298 */ "FILE",
-  /*  299 */ "FOR",
-  /*  300 */ "GLOB",
-  /*  301 */ "ID",
-  /*  302 */ "IMMEDIATE",
-  /*  303 */ "IMPORT",
-  /*  304 */ "INITIALLY",
-  /*  305 */ "INSTEAD",
-  /*  306 */ "ISNULL",
-  /*  307 */ "KEY",
-  /*  308 */ "MODULES",
-  /*  309 */ "NK_BITNOT",
-  /*  310 */ "NK_SEMI",
-  /*  311 */ "NOTNULL",
-  /*  312 */ "OF",
-  /*  313 */ "PLUS",
-  /*  314 */ "PRIVILEGE",
-  /*  315 */ "RAISE",
-  /*  316 */ "REPLACE",
-  /*  317 */ "RESTRICT",
-  /*  318 */ "ROW",
-  /*  319 */ "SEMI",
-  /*  320 */ "STAR",
-  /*  321 */ "STATEMENT",
-  /*  322 */ "STRICT",
-  /*  323 */ "STRING",
-  /*  324 */ "TIMES",
-  /*  325 */ "VALUES",
-  /*  326 */ "VARIABLE",
-  /*  327 */ "VIEW",
-  /*  328 */ "WAL",
-  /*  329 */ "cmd",
-  /*  330 */ "account_options",
-  /*  331 */ "alter_account_options",
-  /*  332 */ "literal",
-  /*  333 */ "alter_account_option",
-  /*  334 */ "user_name",
-  /*  335 */ "sysinfo_opt",
-  /*  336 */ "privileges",
-  /*  337 */ "priv_level",
-  /*  338 */ "priv_type_list",
-  /*  339 */ "priv_type",
-  /*  340 */ "db_name",
-  /*  341 */ "topic_name",
-  /*  342 */ "dnode_endpoint",
-  /*  343 */ "force_opt",
-  /*  344 */ "not_exists_opt",
-  /*  345 */ "db_options",
-  /*  346 */ "exists_opt",
-  /*  347 */ "alter_db_options",
-  /*  348 */ "speed_opt",
-  /*  349 */ "start_opt",
-  /*  350 */ "end_opt",
-  /*  351 */ "integer_list",
-  /*  352 */ "variable_list",
-  /*  353 */ "retention_list",
-  /*  354 */ "alter_db_option",
-  /*  355 */ "retention",
-  /*  356 */ "full_table_name",
-  /*  357 */ "column_def_list",
-  /*  358 */ "tags_def_opt",
-  /*  359 */ "table_options",
-  /*  360 */ "multi_create_clause",
-  /*  361 */ "tags_def",
-  /*  362 */ "multi_drop_clause",
-  /*  363 */ "alter_table_clause",
-  /*  364 */ "alter_table_options",
-  /*  365 */ "column_name",
-  /*  366 */ "type_name",
-  /*  367 */ "signed_literal",
-  /*  368 */ "create_subtable_clause",
-  /*  369 */ "specific_cols_opt",
-  /*  370 */ "expression_list",
-  /*  371 */ "drop_table_clause",
-  /*  372 */ "col_name_list",
-  /*  373 */ "table_name",
-  /*  374 */ "column_def",
-  /*  375 */ "duration_list",
-  /*  376 */ "rollup_func_list",
-  /*  377 */ "alter_table_option",
-  /*  378 */ "duration_literal",
-  /*  379 */ "rollup_func_name",
-  /*  380 */ "function_name",
-  /*  381 */ "col_name",
-  /*  382 */ "db_name_cond_opt",
-  /*  383 */ "like_pattern_opt",
-  /*  384 */ "table_name_cond",
-  /*  385 */ "from_db_opt",
-  /*  386 */ "tag_list_opt",
-  /*  387 */ "tag_item",
-  /*  388 */ "column_alias",
-  /*  389 */ "full_index_name",
-  /*  390 */ "index_options",
-  /*  391 */ "index_name",
-  /*  392 */ "func_list",
-  /*  393 */ "sliding_opt",
-  /*  394 */ "sma_stream_opt",
-  /*  395 */ "func",
-  /*  396 */ "sma_func_name",
-  /*  397 */ "query_or_subquery",
-  /*  398 */ "cgroup_name",
-  /*  399 */ "analyze_opt",
-  /*  400 */ "explain_options",
-  /*  401 */ "insert_query",
-  /*  402 */ "agg_func_opt",
-  /*  403 */ "bufsize_opt",
-  /*  404 */ "language_opt",
-  /*  405 */ "stream_name",
-  /*  406 */ "stream_options",
-  /*  407 */ "col_list_opt",
-  /*  408 */ "tag_def_or_ref_opt",
-  /*  409 */ "subtable_opt",
-  /*  410 */ "expression",
-  /*  411 */ "dnode_list",
-  /*  412 */ "where_clause_opt",
-  /*  413 */ "signed",
-  /*  414 */ "literal_func",
-  /*  415 */ "literal_list",
-  /*  416 */ "table_alias",
-  /*  417 */ "expr_or_subquery",
-  /*  418 */ "pseudo_column",
-  /*  419 */ "column_reference",
-  /*  420 */ "function_expression",
-  /*  421 */ "case_when_expression",
-  /*  422 */ "star_func",
-  /*  423 */ "star_func_para_list",
-  /*  424 */ "noarg_func",
-  /*  425 */ "other_para_list",
-  /*  426 */ "star_func_para",
-  /*  427 */ "when_then_list",
-  /*  428 */ "case_when_else_opt",
-  /*  429 */ "common_expression",
-  /*  430 */ "when_then_expr",
-  /*  431 */ "predicate",
-  /*  432 */ "compare_op",
-  /*  433 */ "in_op",
-  /*  434 */ "in_predicate_value",
-  /*  435 */ "boolean_value_expression",
-  /*  436 */ "boolean_primary",
-  /*  437 */ "from_clause_opt",
-  /*  438 */ "table_reference_list",
-  /*  439 */ "table_reference",
-  /*  440 */ "table_primary",
-  /*  441 */ "joined_table",
-  /*  442 */ "alias_opt",
-  /*  443 */ "subquery",
-  /*  444 */ "parenthesized_joined_table",
-  /*  445 */ "join_type",
-  /*  446 */ "search_condition",
-  /*  447 */ "query_specification",
-  /*  448 */ "set_quantifier_opt",
-  /*  449 */ "select_list",
-  /*  450 */ "partition_by_clause_opt",
-  /*  451 */ "range_opt",
-  /*  452 */ "every_opt",
-  /*  453 */ "fill_opt",
-  /*  454 */ "twindow_clause_opt",
-  /*  455 */ "group_by_clause_opt",
-  /*  456 */ "having_clause_opt",
-  /*  457 */ "select_item",
-  /*  458 */ "partition_list",
-  /*  459 */ "partition_item",
-  /*  460 */ "fill_mode",
-  /*  461 */ "group_by_list",
-  /*  462 */ "query_expression",
-  /*  463 */ "query_simple",
-  /*  464 */ "order_by_clause_opt",
-  /*  465 */ "slimit_clause_opt",
-  /*  466 */ "limit_clause_opt",
-  /*  467 */ "union_query_expression",
-  /*  468 */ "query_simple_or_subquery",
-  /*  469 */ "sort_specification_list",
-  /*  470 */ "sort_specification",
-  /*  471 */ "ordering_specification_opt",
-  /*  472 */ "null_ordering_opt",
+  /*  208 */ "LEADER",
+  /*  209 */ "MERGE",
+  /*  210 */ "REDISTRIBUTE",
+  /*  211 */ "SPLIT",
+  /*  212 */ "DELETE",
+  /*  213 */ "INSERT",
+  /*  214 */ "NULL",
+  /*  215 */ "NK_QUESTION",
+  /*  216 */ "NK_ARROW",
+  /*  217 */ "ROWTS",
+  /*  218 */ "QSTART",
+  /*  219 */ "QEND",
+  /*  220 */ "QDURATION",
+  /*  221 */ "WSTART",
+  /*  222 */ "WEND",
+  /*  223 */ "WDURATION",
+  /*  224 */ "IROWTS",
+  /*  225 */ "ISFILLED",
+  /*  226 */ "CAST",
+  /*  227 */ "NOW",
+  /*  228 */ "TODAY",
+  /*  229 */ "TIMEZONE",
+  /*  230 */ "CLIENT_VERSION",
+  /*  231 */ "SERVER_VERSION",
+  /*  232 */ "SERVER_STATUS",
+  /*  233 */ "CURRENT_USER",
+  /*  234 */ "CASE",
+  /*  235 */ "WHEN",
+  /*  236 */ "THEN",
+  /*  237 */ "ELSE",
+  /*  238 */ "BETWEEN",
+  /*  239 */ "IS",
+  /*  240 */ "NK_LT",
+  /*  241 */ "NK_GT",
+  /*  242 */ "NK_LE",
+  /*  243 */ "NK_GE",
+  /*  244 */ "NK_NE",
+  /*  245 */ "MATCH",
+  /*  246 */ "NMATCH",
+  /*  247 */ "CONTAINS",
+  /*  248 */ "IN",
+  /*  249 */ "JOIN",
+  /*  250 */ "INNER",
+  /*  251 */ "SELECT",
+  /*  252 */ "DISTINCT",
+  /*  253 */ "WHERE",
+  /*  254 */ "PARTITION",
+  /*  255 */ "BY",
+  /*  256 */ "SESSION",
+  /*  257 */ "STATE_WINDOW",
+  /*  258 */ "EVENT_WINDOW",
+  /*  259 */ "SLIDING",
+  /*  260 */ "FILL",
+  /*  261 */ "VALUE",
+  /*  262 */ "VALUE_F",
+  /*  263 */ "NONE",
+  /*  264 */ "PREV",
+  /*  265 */ "NULL_F",
+  /*  266 */ "LINEAR",
+  /*  267 */ "NEXT",
+  /*  268 */ "HAVING",
+  /*  269 */ "RANGE",
+  /*  270 */ "EVERY",
+  /*  271 */ "ORDER",
+  /*  272 */ "SLIMIT",
+  /*  273 */ "SOFFSET",
+  /*  274 */ "LIMIT",
+  /*  275 */ "OFFSET",
+  /*  276 */ "ASC",
+  /*  277 */ "NULLS",
+  /*  278 */ "ABORT",
+  /*  279 */ "AFTER",
+  /*  280 */ "ATTACH",
+  /*  281 */ "BEFORE",
+  /*  282 */ "BEGIN",
+  /*  283 */ "BITAND",
+  /*  284 */ "BITNOT",
+  /*  285 */ "BITOR",
+  /*  286 */ "BLOCKS",
+  /*  287 */ "CHANGE",
+  /*  288 */ "COMMA",
+  /*  289 */ "CONCAT",
+  /*  290 */ "CONFLICT",
+  /*  291 */ "COPY",
+  /*  292 */ "DEFERRED",
+  /*  293 */ "DELIMITERS",
+  /*  294 */ "DETACH",
+  /*  295 */ "DIVIDE",
+  /*  296 */ "DOT",
+  /*  297 */ "EACH",
+  /*  298 */ "FAIL",
+  /*  299 */ "FILE",
+  /*  300 */ "FOR",
+  /*  301 */ "GLOB",
+  /*  302 */ "ID",
+  /*  303 */ "IMMEDIATE",
+  /*  304 */ "IMPORT",
+  /*  305 */ "INITIALLY",
+  /*  306 */ "INSTEAD",
+  /*  307 */ "ISNULL",
+  /*  308 */ "KEY",
+  /*  309 */ "MODULES",
+  /*  310 */ "NK_BITNOT",
+  /*  311 */ "NK_SEMI",
+  /*  312 */ "NOTNULL",
+  /*  313 */ "OF",
+  /*  314 */ "PLUS",
+  /*  315 */ "PRIVILEGE",
+  /*  316 */ "RAISE",
+  /*  317 */ "REPLACE",
+  /*  318 */ "RESTRICT",
+  /*  319 */ "ROW",
+  /*  320 */ "SEMI",
+  /*  321 */ "STAR",
+  /*  322 */ "STATEMENT",
+  /*  323 */ "STRICT",
+  /*  324 */ "STRING",
+  /*  325 */ "TIMES",
+  /*  326 */ "VALUES",
+  /*  327 */ "VARIABLE",
+  /*  328 */ "VIEW",
+  /*  329 */ "WAL",
+  /*  330 */ "cmd",
+  /*  331 */ "account_options",
+  /*  332 */ "alter_account_options",
+  /*  333 */ "literal",
+  /*  334 */ "alter_account_option",
+  /*  335 */ "user_name",
+  /*  336 */ "sysinfo_opt",
+  /*  337 */ "privileges",
+  /*  338 */ "priv_level",
+  /*  339 */ "priv_type_list",
+  /*  340 */ "priv_type",
+  /*  341 */ "db_name",
+  /*  342 */ "topic_name",
+  /*  343 */ "dnode_endpoint",
+  /*  344 */ "force_opt",
+  /*  345 */ "not_exists_opt",
+  /*  346 */ "db_options",
+  /*  347 */ "exists_opt",
+  /*  348 */ "alter_db_options",
+  /*  349 */ "speed_opt",
+  /*  350 */ "start_opt",
+  /*  351 */ "end_opt",
+  /*  352 */ "integer_list",
+  /*  353 */ "variable_list",
+  /*  354 */ "retention_list",
+  /*  355 */ "alter_db_option",
+  /*  356 */ "retention",
+  /*  357 */ "full_table_name",
+  /*  358 */ "column_def_list",
+  /*  359 */ "tags_def_opt",
+  /*  360 */ "table_options",
+  /*  361 */ "multi_create_clause",
+  /*  362 */ "tags_def",
+  /*  363 */ "multi_drop_clause",
+  /*  364 */ "alter_table_clause",
+  /*  365 */ "alter_table_options",
+  /*  366 */ "column_name",
+  /*  367 */ "type_name",
+  /*  368 */ "signed_literal",
+  /*  369 */ "create_subtable_clause",
+  /*  370 */ "specific_cols_opt",
+  /*  371 */ "expression_list",
+  /*  372 */ "drop_table_clause",
+  /*  373 */ "col_name_list",
+  /*  374 */ "table_name",
+  /*  375 */ "column_def",
+  /*  376 */ "duration_list",
+  /*  377 */ "rollup_func_list",
+  /*  378 */ "alter_table_option",
+  /*  379 */ "duration_literal",
+  /*  380 */ "rollup_func_name",
+  /*  381 */ "function_name",
+  /*  382 */ "col_name",
+  /*  383 */ "db_name_cond_opt",
+  /*  384 */ "like_pattern_opt",
+  /*  385 */ "table_name_cond",
+  /*  386 */ "from_db_opt",
+  /*  387 */ "tag_list_opt",
+  /*  388 */ "tag_item",
+  /*  389 */ "column_alias",
+  /*  390 */ "full_index_name",
+  /*  391 */ "index_options",
+  /*  392 */ "index_name",
+  /*  393 */ "func_list",
+  /*  394 */ "sliding_opt",
+  /*  395 */ "sma_stream_opt",
+  /*  396 */ "func",
+  /*  397 */ "sma_func_name",
+  /*  398 */ "query_or_subquery",
+  /*  399 */ "cgroup_name",
+  /*  400 */ "analyze_opt",
+  /*  401 */ "explain_options",
+  /*  402 */ "insert_query",
+  /*  403 */ "agg_func_opt",
+  /*  404 */ "bufsize_opt",
+  /*  405 */ "language_opt",
+  /*  406 */ "stream_name",
+  /*  407 */ "stream_options",
+  /*  408 */ "col_list_opt",
+  /*  409 */ "tag_def_or_ref_opt",
+  /*  410 */ "subtable_opt",
+  /*  411 */ "expression",
+  /*  412 */ "dnode_list",
+  /*  413 */ "where_clause_opt",
+  /*  414 */ "signed",
+  /*  415 */ "literal_func",
+  /*  416 */ "literal_list",
+  /*  417 */ "table_alias",
+  /*  418 */ "expr_or_subquery",
+  /*  419 */ "pseudo_column",
+  /*  420 */ "column_reference",
+  /*  421 */ "function_expression",
+  /*  422 */ "case_when_expression",
+  /*  423 */ "star_func",
+  /*  424 */ "star_func_para_list",
+  /*  425 */ "noarg_func",
+  /*  426 */ "other_para_list",
+  /*  427 */ "star_func_para",
+  /*  428 */ "when_then_list",
+  /*  429 */ "case_when_else_opt",
+  /*  430 */ "common_expression",
+  /*  431 */ "when_then_expr",
+  /*  432 */ "predicate",
+  /*  433 */ "compare_op",
+  /*  434 */ "in_op",
+  /*  435 */ "in_predicate_value",
+  /*  436 */ "boolean_value_expression",
+  /*  437 */ "boolean_primary",
+  /*  438 */ "from_clause_opt",
+  /*  439 */ "table_reference_list",
+  /*  440 */ "table_reference",
+  /*  441 */ "table_primary",
+  /*  442 */ "joined_table",
+  /*  443 */ "alias_opt",
+  /*  444 */ "subquery",
+  /*  445 */ "parenthesized_joined_table",
+  /*  446 */ "join_type",
+  /*  447 */ "search_condition",
+  /*  448 */ "query_specification",
+  /*  449 */ "set_quantifier_opt",
+  /*  450 */ "select_list",
+  /*  451 */ "partition_by_clause_opt",
+  /*  452 */ "range_opt",
+  /*  453 */ "every_opt",
+  /*  454 */ "fill_opt",
+  /*  455 */ "twindow_clause_opt",
+  /*  456 */ "group_by_clause_opt",
+  /*  457 */ "having_clause_opt",
+  /*  458 */ "select_item",
+  /*  459 */ "partition_list",
+  /*  460 */ "partition_item",
+  /*  461 */ "fill_mode",
+  /*  462 */ "group_by_list",
+  /*  463 */ "query_expression",
+  /*  464 */ "query_simple",
+  /*  465 */ "order_by_clause_opt",
+  /*  466 */ "slimit_clause_opt",
+  /*  467 */ "limit_clause_opt",
+  /*  468 */ "union_query_expression",
+  /*  469 */ "query_simple_or_subquery",
+  /*  470 */ "sort_specification_list",
+  /*  471 */ "sort_specification",
+  /*  472 */ "ordering_specification_opt",
+  /*  473 */ "null_ordering_opt",
 };
 #endif /* defined(YYCOVERAGE) || !defined(NDEBUG) */
 
@@ -2240,242 +2244,243 @@ static const char *const yyRuleName[] = {
  /* 339 */ "cmd ::= KILL QUERY NK_STRING",
  /* 340 */ "cmd ::= KILL TRANSACTION NK_INTEGER",
  /* 341 */ "cmd ::= BALANCE VGROUP",
- /* 342 */ "cmd ::= MERGE VGROUP NK_INTEGER NK_INTEGER",
- /* 343 */ "cmd ::= REDISTRIBUTE VGROUP NK_INTEGER dnode_list",
- /* 344 */ "cmd ::= SPLIT VGROUP NK_INTEGER",
- /* 345 */ "dnode_list ::= DNODE NK_INTEGER",
- /* 346 */ "dnode_list ::= dnode_list DNODE NK_INTEGER",
- /* 347 */ "cmd ::= DELETE FROM full_table_name where_clause_opt",
- /* 348 */ "cmd ::= query_or_subquery",
- /* 349 */ "cmd ::= insert_query",
- /* 350 */ "insert_query ::= INSERT INTO full_table_name NK_LP col_name_list NK_RP query_or_subquery",
- /* 351 */ "insert_query ::= INSERT INTO full_table_name query_or_subquery",
- /* 352 */ "literal ::= NK_INTEGER",
- /* 353 */ "literal ::= NK_FLOAT",
- /* 354 */ "literal ::= NK_STRING",
- /* 355 */ "literal ::= NK_BOOL",
- /* 356 */ "literal ::= TIMESTAMP NK_STRING",
- /* 357 */ "literal ::= duration_literal",
- /* 358 */ "literal ::= NULL",
- /* 359 */ "literal ::= NK_QUESTION",
- /* 360 */ "duration_literal ::= NK_VARIABLE",
- /* 361 */ "signed ::= NK_INTEGER",
- /* 362 */ "signed ::= NK_PLUS NK_INTEGER",
- /* 363 */ "signed ::= NK_MINUS NK_INTEGER",
- /* 364 */ "signed ::= NK_FLOAT",
- /* 365 */ "signed ::= NK_PLUS NK_FLOAT",
- /* 366 */ "signed ::= NK_MINUS NK_FLOAT",
- /* 367 */ "signed_literal ::= signed",
- /* 368 */ "signed_literal ::= NK_STRING",
- /* 369 */ "signed_literal ::= NK_BOOL",
- /* 370 */ "signed_literal ::= TIMESTAMP NK_STRING",
- /* 371 */ "signed_literal ::= duration_literal",
- /* 372 */ "signed_literal ::= NULL",
- /* 373 */ "signed_literal ::= literal_func",
- /* 374 */ "signed_literal ::= NK_QUESTION",
- /* 375 */ "literal_list ::= signed_literal",
- /* 376 */ "literal_list ::= literal_list NK_COMMA signed_literal",
- /* 377 */ "db_name ::= NK_ID",
- /* 378 */ "table_name ::= NK_ID",
- /* 379 */ "column_name ::= NK_ID",
- /* 380 */ "function_name ::= NK_ID",
- /* 381 */ "table_alias ::= NK_ID",
- /* 382 */ "column_alias ::= NK_ID",
- /* 383 */ "user_name ::= NK_ID",
- /* 384 */ "topic_name ::= NK_ID",
- /* 385 */ "stream_name ::= NK_ID",
- /* 386 */ "cgroup_name ::= NK_ID",
- /* 387 */ "index_name ::= NK_ID",
- /* 388 */ "expr_or_subquery ::= expression",
- /* 389 */ "expression ::= literal",
- /* 390 */ "expression ::= pseudo_column",
- /* 391 */ "expression ::= column_reference",
- /* 392 */ "expression ::= function_expression",
- /* 393 */ "expression ::= case_when_expression",
- /* 394 */ "expression ::= NK_LP expression NK_RP",
- /* 395 */ "expression ::= NK_PLUS expr_or_subquery",
- /* 396 */ "expression ::= NK_MINUS expr_or_subquery",
- /* 397 */ "expression ::= expr_or_subquery NK_PLUS expr_or_subquery",
- /* 398 */ "expression ::= expr_or_subquery NK_MINUS expr_or_subquery",
- /* 399 */ "expression ::= expr_or_subquery NK_STAR expr_or_subquery",
- /* 400 */ "expression ::= expr_or_subquery NK_SLASH expr_or_subquery",
- /* 401 */ "expression ::= expr_or_subquery NK_REM expr_or_subquery",
- /* 402 */ "expression ::= column_reference NK_ARROW NK_STRING",
- /* 403 */ "expression ::= expr_or_subquery NK_BITAND expr_or_subquery",
- /* 404 */ "expression ::= expr_or_subquery NK_BITOR expr_or_subquery",
- /* 405 */ "expression_list ::= expr_or_subquery",
- /* 406 */ "expression_list ::= expression_list NK_COMMA expr_or_subquery",
- /* 407 */ "column_reference ::= column_name",
- /* 408 */ "column_reference ::= table_name NK_DOT column_name",
- /* 409 */ "pseudo_column ::= ROWTS",
- /* 410 */ "pseudo_column ::= TBNAME",
- /* 411 */ "pseudo_column ::= table_name NK_DOT TBNAME",
- /* 412 */ "pseudo_column ::= QSTART",
- /* 413 */ "pseudo_column ::= QEND",
- /* 414 */ "pseudo_column ::= QDURATION",
- /* 415 */ "pseudo_column ::= WSTART",
- /* 416 */ "pseudo_column ::= WEND",
- /* 417 */ "pseudo_column ::= WDURATION",
- /* 418 */ "pseudo_column ::= IROWTS",
- /* 419 */ "pseudo_column ::= ISFILLED",
- /* 420 */ "pseudo_column ::= QTAGS",
- /* 421 */ "function_expression ::= function_name NK_LP expression_list NK_RP",
- /* 422 */ "function_expression ::= star_func NK_LP star_func_para_list NK_RP",
- /* 423 */ "function_expression ::= CAST NK_LP expr_or_subquery AS type_name NK_RP",
- /* 424 */ "function_expression ::= literal_func",
- /* 425 */ "literal_func ::= noarg_func NK_LP NK_RP",
- /* 426 */ "literal_func ::= NOW",
- /* 427 */ "noarg_func ::= NOW",
- /* 428 */ "noarg_func ::= TODAY",
- /* 429 */ "noarg_func ::= TIMEZONE",
- /* 430 */ "noarg_func ::= DATABASE",
- /* 431 */ "noarg_func ::= CLIENT_VERSION",
- /* 432 */ "noarg_func ::= SERVER_VERSION",
- /* 433 */ "noarg_func ::= SERVER_STATUS",
- /* 434 */ "noarg_func ::= CURRENT_USER",
- /* 435 */ "noarg_func ::= USER",
- /* 436 */ "star_func ::= COUNT",
- /* 437 */ "star_func ::= FIRST",
- /* 438 */ "star_func ::= LAST",
- /* 439 */ "star_func ::= LAST_ROW",
- /* 440 */ "star_func_para_list ::= NK_STAR",
- /* 441 */ "star_func_para_list ::= other_para_list",
- /* 442 */ "other_para_list ::= star_func_para",
- /* 443 */ "other_para_list ::= other_para_list NK_COMMA star_func_para",
- /* 444 */ "star_func_para ::= expr_or_subquery",
- /* 445 */ "star_func_para ::= table_name NK_DOT NK_STAR",
- /* 446 */ "case_when_expression ::= CASE when_then_list case_when_else_opt END",
- /* 447 */ "case_when_expression ::= CASE common_expression when_then_list case_when_else_opt END",
- /* 448 */ "when_then_list ::= when_then_expr",
- /* 449 */ "when_then_list ::= when_then_list when_then_expr",
- /* 450 */ "when_then_expr ::= WHEN common_expression THEN common_expression",
- /* 451 */ "case_when_else_opt ::=",
- /* 452 */ "case_when_else_opt ::= ELSE common_expression",
- /* 453 */ "predicate ::= expr_or_subquery compare_op expr_or_subquery",
- /* 454 */ "predicate ::= expr_or_subquery BETWEEN expr_or_subquery AND expr_or_subquery",
- /* 455 */ "predicate ::= expr_or_subquery NOT BETWEEN expr_or_subquery AND expr_or_subquery",
- /* 456 */ "predicate ::= expr_or_subquery IS NULL",
- /* 457 */ "predicate ::= expr_or_subquery IS NOT NULL",
- /* 458 */ "predicate ::= expr_or_subquery in_op in_predicate_value",
- /* 459 */ "compare_op ::= NK_LT",
- /* 460 */ "compare_op ::= NK_GT",
- /* 461 */ "compare_op ::= NK_LE",
- /* 462 */ "compare_op ::= NK_GE",
- /* 463 */ "compare_op ::= NK_NE",
- /* 464 */ "compare_op ::= NK_EQ",
- /* 465 */ "compare_op ::= LIKE",
- /* 466 */ "compare_op ::= NOT LIKE",
- /* 467 */ "compare_op ::= MATCH",
- /* 468 */ "compare_op ::= NMATCH",
- /* 469 */ "compare_op ::= CONTAINS",
- /* 470 */ "in_op ::= IN",
- /* 471 */ "in_op ::= NOT IN",
- /* 472 */ "in_predicate_value ::= NK_LP literal_list NK_RP",
- /* 473 */ "boolean_value_expression ::= boolean_primary",
- /* 474 */ "boolean_value_expression ::= NOT boolean_primary",
- /* 475 */ "boolean_value_expression ::= boolean_value_expression OR boolean_value_expression",
- /* 476 */ "boolean_value_expression ::= boolean_value_expression AND boolean_value_expression",
- /* 477 */ "boolean_primary ::= predicate",
- /* 478 */ "boolean_primary ::= NK_LP boolean_value_expression NK_RP",
- /* 479 */ "common_expression ::= expr_or_subquery",
- /* 480 */ "common_expression ::= boolean_value_expression",
- /* 481 */ "from_clause_opt ::=",
- /* 482 */ "from_clause_opt ::= FROM table_reference_list",
- /* 483 */ "table_reference_list ::= table_reference",
- /* 484 */ "table_reference_list ::= table_reference_list NK_COMMA table_reference",
- /* 485 */ "table_reference ::= table_primary",
- /* 486 */ "table_reference ::= joined_table",
- /* 487 */ "table_primary ::= table_name alias_opt",
- /* 488 */ "table_primary ::= db_name NK_DOT table_name alias_opt",
- /* 489 */ "table_primary ::= subquery alias_opt",
- /* 490 */ "table_primary ::= parenthesized_joined_table",
- /* 491 */ "alias_opt ::=",
- /* 492 */ "alias_opt ::= table_alias",
- /* 493 */ "alias_opt ::= AS table_alias",
- /* 494 */ "parenthesized_joined_table ::= NK_LP joined_table NK_RP",
- /* 495 */ "parenthesized_joined_table ::= NK_LP parenthesized_joined_table NK_RP",
- /* 496 */ "joined_table ::= table_reference join_type JOIN table_reference ON search_condition",
- /* 497 */ "join_type ::=",
- /* 498 */ "join_type ::= INNER",
- /* 499 */ "query_specification ::= SELECT set_quantifier_opt select_list from_clause_opt where_clause_opt partition_by_clause_opt range_opt every_opt fill_opt twindow_clause_opt group_by_clause_opt having_clause_opt",
- /* 500 */ "set_quantifier_opt ::=",
- /* 501 */ "set_quantifier_opt ::= DISTINCT",
- /* 502 */ "set_quantifier_opt ::= ALL",
- /* 503 */ "select_list ::= select_item",
- /* 504 */ "select_list ::= select_list NK_COMMA select_item",
- /* 505 */ "select_item ::= NK_STAR",
- /* 506 */ "select_item ::= common_expression",
- /* 507 */ "select_item ::= common_expression column_alias",
- /* 508 */ "select_item ::= common_expression AS column_alias",
- /* 509 */ "select_item ::= table_name NK_DOT NK_STAR",
- /* 510 */ "where_clause_opt ::=",
- /* 511 */ "where_clause_opt ::= WHERE search_condition",
- /* 512 */ "partition_by_clause_opt ::=",
- /* 513 */ "partition_by_clause_opt ::= PARTITION BY partition_list",
- /* 514 */ "partition_list ::= partition_item",
- /* 515 */ "partition_list ::= partition_list NK_COMMA partition_item",
- /* 516 */ "partition_item ::= expr_or_subquery",
- /* 517 */ "partition_item ::= expr_or_subquery column_alias",
- /* 518 */ "partition_item ::= expr_or_subquery AS column_alias",
- /* 519 */ "twindow_clause_opt ::=",
- /* 520 */ "twindow_clause_opt ::= SESSION NK_LP column_reference NK_COMMA duration_literal NK_RP",
- /* 521 */ "twindow_clause_opt ::= STATE_WINDOW NK_LP expr_or_subquery NK_RP",
- /* 522 */ "twindow_clause_opt ::= INTERVAL NK_LP duration_literal NK_RP sliding_opt fill_opt",
- /* 523 */ "twindow_clause_opt ::= INTERVAL NK_LP duration_literal NK_COMMA duration_literal NK_RP sliding_opt fill_opt",
- /* 524 */ "twindow_clause_opt ::= EVENT_WINDOW START WITH search_condition END WITH search_condition",
- /* 525 */ "sliding_opt ::=",
- /* 526 */ "sliding_opt ::= SLIDING NK_LP duration_literal NK_RP",
- /* 527 */ "fill_opt ::=",
- /* 528 */ "fill_opt ::= FILL NK_LP fill_mode NK_RP",
- /* 529 */ "fill_opt ::= FILL NK_LP VALUE NK_COMMA literal_list NK_RP",
- /* 530 */ "fill_opt ::= FILL NK_LP VALUE_F NK_COMMA literal_list NK_RP",
- /* 531 */ "fill_mode ::= NONE",
- /* 532 */ "fill_mode ::= PREV",
- /* 533 */ "fill_mode ::= NULL",
- /* 534 */ "fill_mode ::= NULL_F",
- /* 535 */ "fill_mode ::= LINEAR",
- /* 536 */ "fill_mode ::= NEXT",
- /* 537 */ "group_by_clause_opt ::=",
- /* 538 */ "group_by_clause_opt ::= GROUP BY group_by_list",
- /* 539 */ "group_by_list ::= expr_or_subquery",
- /* 540 */ "group_by_list ::= group_by_list NK_COMMA expr_or_subquery",
- /* 541 */ "having_clause_opt ::=",
- /* 542 */ "having_clause_opt ::= HAVING search_condition",
- /* 543 */ "range_opt ::=",
- /* 544 */ "range_opt ::= RANGE NK_LP expr_or_subquery NK_COMMA expr_or_subquery NK_RP",
- /* 545 */ "every_opt ::=",
- /* 546 */ "every_opt ::= EVERY NK_LP duration_literal NK_RP",
- /* 547 */ "query_expression ::= query_simple order_by_clause_opt slimit_clause_opt limit_clause_opt",
- /* 548 */ "query_simple ::= query_specification",
- /* 549 */ "query_simple ::= union_query_expression",
- /* 550 */ "union_query_expression ::= query_simple_or_subquery UNION ALL query_simple_or_subquery",
- /* 551 */ "union_query_expression ::= query_simple_or_subquery UNION query_simple_or_subquery",
- /* 552 */ "query_simple_or_subquery ::= query_simple",
- /* 553 */ "query_simple_or_subquery ::= subquery",
- /* 554 */ "query_or_subquery ::= query_expression",
- /* 555 */ "query_or_subquery ::= subquery",
- /* 556 */ "order_by_clause_opt ::=",
- /* 557 */ "order_by_clause_opt ::= ORDER BY sort_specification_list",
- /* 558 */ "slimit_clause_opt ::=",
- /* 559 */ "slimit_clause_opt ::= SLIMIT NK_INTEGER",
- /* 560 */ "slimit_clause_opt ::= SLIMIT NK_INTEGER SOFFSET NK_INTEGER",
- /* 561 */ "slimit_clause_opt ::= SLIMIT NK_INTEGER NK_COMMA NK_INTEGER",
- /* 562 */ "limit_clause_opt ::=",
- /* 563 */ "limit_clause_opt ::= LIMIT NK_INTEGER",
- /* 564 */ "limit_clause_opt ::= LIMIT NK_INTEGER OFFSET NK_INTEGER",
- /* 565 */ "limit_clause_opt ::= LIMIT NK_INTEGER NK_COMMA NK_INTEGER",
- /* 566 */ "subquery ::= NK_LP query_expression NK_RP",
- /* 567 */ "subquery ::= NK_LP subquery NK_RP",
- /* 568 */ "search_condition ::= common_expression",
- /* 569 */ "sort_specification_list ::= sort_specification",
- /* 570 */ "sort_specification_list ::= sort_specification_list NK_COMMA sort_specification",
- /* 571 */ "sort_specification ::= expr_or_subquery ordering_specification_opt null_ordering_opt",
- /* 572 */ "ordering_specification_opt ::=",
- /* 573 */ "ordering_specification_opt ::= ASC",
- /* 574 */ "ordering_specification_opt ::= DESC",
- /* 575 */ "null_ordering_opt ::=",
- /* 576 */ "null_ordering_opt ::= NULLS FIRST",
- /* 577 */ "null_ordering_opt ::= NULLS LAST",
+ /* 342 */ "cmd ::= BALANCE VGROUP LEADER",
+ /* 343 */ "cmd ::= MERGE VGROUP NK_INTEGER NK_INTEGER",
+ /* 344 */ "cmd ::= REDISTRIBUTE VGROUP NK_INTEGER dnode_list",
+ /* 345 */ "cmd ::= SPLIT VGROUP NK_INTEGER",
+ /* 346 */ "dnode_list ::= DNODE NK_INTEGER",
+ /* 347 */ "dnode_list ::= dnode_list DNODE NK_INTEGER",
+ /* 348 */ "cmd ::= DELETE FROM full_table_name where_clause_opt",
+ /* 349 */ "cmd ::= query_or_subquery",
+ /* 350 */ "cmd ::= insert_query",
+ /* 351 */ "insert_query ::= INSERT INTO full_table_name NK_LP col_name_list NK_RP query_or_subquery",
+ /* 352 */ "insert_query ::= INSERT INTO full_table_name query_or_subquery",
+ /* 353 */ "literal ::= NK_INTEGER",
+ /* 354 */ "literal ::= NK_FLOAT",
+ /* 355 */ "literal ::= NK_STRING",
+ /* 356 */ "literal ::= NK_BOOL",
+ /* 357 */ "literal ::= TIMESTAMP NK_STRING",
+ /* 358 */ "literal ::= duration_literal",
+ /* 359 */ "literal ::= NULL",
+ /* 360 */ "literal ::= NK_QUESTION",
+ /* 361 */ "duration_literal ::= NK_VARIABLE",
+ /* 362 */ "signed ::= NK_INTEGER",
+ /* 363 */ "signed ::= NK_PLUS NK_INTEGER",
+ /* 364 */ "signed ::= NK_MINUS NK_INTEGER",
+ /* 365 */ "signed ::= NK_FLOAT",
+ /* 366 */ "signed ::= NK_PLUS NK_FLOAT",
+ /* 367 */ "signed ::= NK_MINUS NK_FLOAT",
+ /* 368 */ "signed_literal ::= signed",
+ /* 369 */ "signed_literal ::= NK_STRING",
+ /* 370 */ "signed_literal ::= NK_BOOL",
+ /* 371 */ "signed_literal ::= TIMESTAMP NK_STRING",
+ /* 372 */ "signed_literal ::= duration_literal",
+ /* 373 */ "signed_literal ::= NULL",
+ /* 374 */ "signed_literal ::= literal_func",
+ /* 375 */ "signed_literal ::= NK_QUESTION",
+ /* 376 */ "literal_list ::= signed_literal",
+ /* 377 */ "literal_list ::= literal_list NK_COMMA signed_literal",
+ /* 378 */ "db_name ::= NK_ID",
+ /* 379 */ "table_name ::= NK_ID",
+ /* 380 */ "column_name ::= NK_ID",
+ /* 381 */ "function_name ::= NK_ID",
+ /* 382 */ "table_alias ::= NK_ID",
+ /* 383 */ "column_alias ::= NK_ID",
+ /* 384 */ "user_name ::= NK_ID",
+ /* 385 */ "topic_name ::= NK_ID",
+ /* 386 */ "stream_name ::= NK_ID",
+ /* 387 */ "cgroup_name ::= NK_ID",
+ /* 388 */ "index_name ::= NK_ID",
+ /* 389 */ "expr_or_subquery ::= expression",
+ /* 390 */ "expression ::= literal",
+ /* 391 */ "expression ::= pseudo_column",
+ /* 392 */ "expression ::= column_reference",
+ /* 393 */ "expression ::= function_expression",
+ /* 394 */ "expression ::= case_when_expression",
+ /* 395 */ "expression ::= NK_LP expression NK_RP",
+ /* 396 */ "expression ::= NK_PLUS expr_or_subquery",
+ /* 397 */ "expression ::= NK_MINUS expr_or_subquery",
+ /* 398 */ "expression ::= expr_or_subquery NK_PLUS expr_or_subquery",
+ /* 399 */ "expression ::= expr_or_subquery NK_MINUS expr_or_subquery",
+ /* 400 */ "expression ::= expr_or_subquery NK_STAR expr_or_subquery",
+ /* 401 */ "expression ::= expr_or_subquery NK_SLASH expr_or_subquery",
+ /* 402 */ "expression ::= expr_or_subquery NK_REM expr_or_subquery",
+ /* 403 */ "expression ::= column_reference NK_ARROW NK_STRING",
+ /* 404 */ "expression ::= expr_or_subquery NK_BITAND expr_or_subquery",
+ /* 405 */ "expression ::= expr_or_subquery NK_BITOR expr_or_subquery",
+ /* 406 */ "expression_list ::= expr_or_subquery",
+ /* 407 */ "expression_list ::= expression_list NK_COMMA expr_or_subquery",
+ /* 408 */ "column_reference ::= column_name",
+ /* 409 */ "column_reference ::= table_name NK_DOT column_name",
+ /* 410 */ "pseudo_column ::= ROWTS",
+ /* 411 */ "pseudo_column ::= TBNAME",
+ /* 412 */ "pseudo_column ::= table_name NK_DOT TBNAME",
+ /* 413 */ "pseudo_column ::= QSTART",
+ /* 414 */ "pseudo_column ::= QEND",
+ /* 415 */ "pseudo_column ::= QDURATION",
+ /* 416 */ "pseudo_column ::= WSTART",
+ /* 417 */ "pseudo_column ::= WEND",
+ /* 418 */ "pseudo_column ::= WDURATION",
+ /* 419 */ "pseudo_column ::= IROWTS",
+ /* 420 */ "pseudo_column ::= ISFILLED",
+ /* 421 */ "pseudo_column ::= QTAGS",
+ /* 422 */ "function_expression ::= function_name NK_LP expression_list NK_RP",
+ /* 423 */ "function_expression ::= star_func NK_LP star_func_para_list NK_RP",
+ /* 424 */ "function_expression ::= CAST NK_LP expr_or_subquery AS type_name NK_RP",
+ /* 425 */ "function_expression ::= literal_func",
+ /* 426 */ "literal_func ::= noarg_func NK_LP NK_RP",
+ /* 427 */ "literal_func ::= NOW",
+ /* 428 */ "noarg_func ::= NOW",
+ /* 429 */ "noarg_func ::= TODAY",
+ /* 430 */ "noarg_func ::= TIMEZONE",
+ /* 431 */ "noarg_func ::= DATABASE",
+ /* 432 */ "noarg_func ::= CLIENT_VERSION",
+ /* 433 */ "noarg_func ::= SERVER_VERSION",
+ /* 434 */ "noarg_func ::= SERVER_STATUS",
+ /* 435 */ "noarg_func ::= CURRENT_USER",
+ /* 436 */ "noarg_func ::= USER",
+ /* 437 */ "star_func ::= COUNT",
+ /* 438 */ "star_func ::= FIRST",
+ /* 439 */ "star_func ::= LAST",
+ /* 440 */ "star_func ::= LAST_ROW",
+ /* 441 */ "star_func_para_list ::= NK_STAR",
+ /* 442 */ "star_func_para_list ::= other_para_list",
+ /* 443 */ "other_para_list ::= star_func_para",
+ /* 444 */ "other_para_list ::= other_para_list NK_COMMA star_func_para",
+ /* 445 */ "star_func_para ::= expr_or_subquery",
+ /* 446 */ "star_func_para ::= table_name NK_DOT NK_STAR",
+ /* 447 */ "case_when_expression ::= CASE when_then_list case_when_else_opt END",
+ /* 448 */ "case_when_expression ::= CASE common_expression when_then_list case_when_else_opt END",
+ /* 449 */ "when_then_list ::= when_then_expr",
+ /* 450 */ "when_then_list ::= when_then_list when_then_expr",
+ /* 451 */ "when_then_expr ::= WHEN common_expression THEN common_expression",
+ /* 452 */ "case_when_else_opt ::=",
+ /* 453 */ "case_when_else_opt ::= ELSE common_expression",
+ /* 454 */ "predicate ::= expr_or_subquery compare_op expr_or_subquery",
+ /* 455 */ "predicate ::= expr_or_subquery BETWEEN expr_or_subquery AND expr_or_subquery",
+ /* 456 */ "predicate ::= expr_or_subquery NOT BETWEEN expr_or_subquery AND expr_or_subquery",
+ /* 457 */ "predicate ::= expr_or_subquery IS NULL",
+ /* 458 */ "predicate ::= expr_or_subquery IS NOT NULL",
+ /* 459 */ "predicate ::= expr_or_subquery in_op in_predicate_value",
+ /* 460 */ "compare_op ::= NK_LT",
+ /* 461 */ "compare_op ::= NK_GT",
+ /* 462 */ "compare_op ::= NK_LE",
+ /* 463 */ "compare_op ::= NK_GE",
+ /* 464 */ "compare_op ::= NK_NE",
+ /* 465 */ "compare_op ::= NK_EQ",
+ /* 466 */ "compare_op ::= LIKE",
+ /* 467 */ "compare_op ::= NOT LIKE",
+ /* 468 */ "compare_op ::= MATCH",
+ /* 469 */ "compare_op ::= NMATCH",
+ /* 470 */ "compare_op ::= CONTAINS",
+ /* 471 */ "in_op ::= IN",
+ /* 472 */ "in_op ::= NOT IN",
+ /* 473 */ "in_predicate_value ::= NK_LP literal_list NK_RP",
+ /* 474 */ "boolean_value_expression ::= boolean_primary",
+ /* 475 */ "boolean_value_expression ::= NOT boolean_primary",
+ /* 476 */ "boolean_value_expression ::= boolean_value_expression OR boolean_value_expression",
+ /* 477 */ "boolean_value_expression ::= boolean_value_expression AND boolean_value_expression",
+ /* 478 */ "boolean_primary ::= predicate",
+ /* 479 */ "boolean_primary ::= NK_LP boolean_value_expression NK_RP",
+ /* 480 */ "common_expression ::= expr_or_subquery",
+ /* 481 */ "common_expression ::= boolean_value_expression",
+ /* 482 */ "from_clause_opt ::=",
+ /* 483 */ "from_clause_opt ::= FROM table_reference_list",
+ /* 484 */ "table_reference_list ::= table_reference",
+ /* 485 */ "table_reference_list ::= table_reference_list NK_COMMA table_reference",
+ /* 486 */ "table_reference ::= table_primary",
+ /* 487 */ "table_reference ::= joined_table",
+ /* 488 */ "table_primary ::= table_name alias_opt",
+ /* 489 */ "table_primary ::= db_name NK_DOT table_name alias_opt",
+ /* 490 */ "table_primary ::= subquery alias_opt",
+ /* 491 */ "table_primary ::= parenthesized_joined_table",
+ /* 492 */ "alias_opt ::=",
+ /* 493 */ "alias_opt ::= table_alias",
+ /* 494 */ "alias_opt ::= AS table_alias",
+ /* 495 */ "parenthesized_joined_table ::= NK_LP joined_table NK_RP",
+ /* 496 */ "parenthesized_joined_table ::= NK_LP parenthesized_joined_table NK_RP",
+ /* 497 */ "joined_table ::= table_reference join_type JOIN table_reference ON search_condition",
+ /* 498 */ "join_type ::=",
+ /* 499 */ "join_type ::= INNER",
+ /* 500 */ "query_specification ::= SELECT set_quantifier_opt select_list from_clause_opt where_clause_opt partition_by_clause_opt range_opt every_opt fill_opt twindow_clause_opt group_by_clause_opt having_clause_opt",
+ /* 501 */ "set_quantifier_opt ::=",
+ /* 502 */ "set_quantifier_opt ::= DISTINCT",
+ /* 503 */ "set_quantifier_opt ::= ALL",
+ /* 504 */ "select_list ::= select_item",
+ /* 505 */ "select_list ::= select_list NK_COMMA select_item",
+ /* 506 */ "select_item ::= NK_STAR",
+ /* 507 */ "select_item ::= common_expression",
+ /* 508 */ "select_item ::= common_expression column_alias",
+ /* 509 */ "select_item ::= common_expression AS column_alias",
+ /* 510 */ "select_item ::= table_name NK_DOT NK_STAR",
+ /* 511 */ "where_clause_opt ::=",
+ /* 512 */ "where_clause_opt ::= WHERE search_condition",
+ /* 513 */ "partition_by_clause_opt ::=",
+ /* 514 */ "partition_by_clause_opt ::= PARTITION BY partition_list",
+ /* 515 */ "partition_list ::= partition_item",
+ /* 516 */ "partition_list ::= partition_list NK_COMMA partition_item",
+ /* 517 */ "partition_item ::= expr_or_subquery",
+ /* 518 */ "partition_item ::= expr_or_subquery column_alias",
+ /* 519 */ "partition_item ::= expr_or_subquery AS column_alias",
+ /* 520 */ "twindow_clause_opt ::=",
+ /* 521 */ "twindow_clause_opt ::= SESSION NK_LP column_reference NK_COMMA duration_literal NK_RP",
+ /* 522 */ "twindow_clause_opt ::= STATE_WINDOW NK_LP expr_or_subquery NK_RP",
+ /* 523 */ "twindow_clause_opt ::= INTERVAL NK_LP duration_literal NK_RP sliding_opt fill_opt",
+ /* 524 */ "twindow_clause_opt ::= INTERVAL NK_LP duration_literal NK_COMMA duration_literal NK_RP sliding_opt fill_opt",
+ /* 525 */ "twindow_clause_opt ::= EVENT_WINDOW START WITH search_condition END WITH search_condition",
+ /* 526 */ "sliding_opt ::=",
+ /* 527 */ "sliding_opt ::= SLIDING NK_LP duration_literal NK_RP",
+ /* 528 */ "fill_opt ::=",
+ /* 529 */ "fill_opt ::= FILL NK_LP fill_mode NK_RP",
+ /* 530 */ "fill_opt ::= FILL NK_LP VALUE NK_COMMA literal_list NK_RP",
+ /* 531 */ "fill_opt ::= FILL NK_LP VALUE_F NK_COMMA literal_list NK_RP",
+ /* 532 */ "fill_mode ::= NONE",
+ /* 533 */ "fill_mode ::= PREV",
+ /* 534 */ "fill_mode ::= NULL",
+ /* 535 */ "fill_mode ::= NULL_F",
+ /* 536 */ "fill_mode ::= LINEAR",
+ /* 537 */ "fill_mode ::= NEXT",
+ /* 538 */ "group_by_clause_opt ::=",
+ /* 539 */ "group_by_clause_opt ::= GROUP BY group_by_list",
+ /* 540 */ "group_by_list ::= expr_or_subquery",
+ /* 541 */ "group_by_list ::= group_by_list NK_COMMA expr_or_subquery",
+ /* 542 */ "having_clause_opt ::=",
+ /* 543 */ "having_clause_opt ::= HAVING search_condition",
+ /* 544 */ "range_opt ::=",
+ /* 545 */ "range_opt ::= RANGE NK_LP expr_or_subquery NK_COMMA expr_or_subquery NK_RP",
+ /* 546 */ "every_opt ::=",
+ /* 547 */ "every_opt ::= EVERY NK_LP duration_literal NK_RP",
+ /* 548 */ "query_expression ::= query_simple order_by_clause_opt slimit_clause_opt limit_clause_opt",
+ /* 549 */ "query_simple ::= query_specification",
+ /* 550 */ "query_simple ::= union_query_expression",
+ /* 551 */ "union_query_expression ::= query_simple_or_subquery UNION ALL query_simple_or_subquery",
+ /* 552 */ "union_query_expression ::= query_simple_or_subquery UNION query_simple_or_subquery",
+ /* 553 */ "query_simple_or_subquery ::= query_simple",
+ /* 554 */ "query_simple_or_subquery ::= subquery",
+ /* 555 */ "query_or_subquery ::= query_expression",
+ /* 556 */ "query_or_subquery ::= subquery",
+ /* 557 */ "order_by_clause_opt ::=",
+ /* 558 */ "order_by_clause_opt ::= ORDER BY sort_specification_list",
+ /* 559 */ "slimit_clause_opt ::=",
+ /* 560 */ "slimit_clause_opt ::= SLIMIT NK_INTEGER",
+ /* 561 */ "slimit_clause_opt ::= SLIMIT NK_INTEGER SOFFSET NK_INTEGER",
+ /* 562 */ "slimit_clause_opt ::= SLIMIT NK_INTEGER NK_COMMA NK_INTEGER",
+ /* 563 */ "limit_clause_opt ::=",
+ /* 564 */ "limit_clause_opt ::= LIMIT NK_INTEGER",
+ /* 565 */ "limit_clause_opt ::= LIMIT NK_INTEGER OFFSET NK_INTEGER",
+ /* 566 */ "limit_clause_opt ::= LIMIT NK_INTEGER NK_COMMA NK_INTEGER",
+ /* 567 */ "subquery ::= NK_LP query_expression NK_RP",
+ /* 568 */ "subquery ::= NK_LP subquery NK_RP",
+ /* 569 */ "search_condition ::= common_expression",
+ /* 570 */ "sort_specification_list ::= sort_specification",
+ /* 571 */ "sort_specification_list ::= sort_specification_list NK_COMMA sort_specification",
+ /* 572 */ "sort_specification ::= expr_or_subquery ordering_specification_opt null_ordering_opt",
+ /* 573 */ "ordering_specification_opt ::=",
+ /* 574 */ "ordering_specification_opt ::= ASC",
+ /* 575 */ "ordering_specification_opt ::= DESC",
+ /* 576 */ "null_ordering_opt ::=",
+ /* 577 */ "null_ordering_opt ::= NULLS FIRST",
+ /* 578 */ "null_ordering_opt ::= NULLS LAST",
 };
 #endif /* NDEBUG */
 
@@ -2602,202 +2607,202 @@ static void yy_destructor(
     */
 /********* Begin destructor definitions ***************************************/
       /* Default NON-TERMINAL Destructor */
-    case 329: /* cmd */
-    case 332: /* literal */
-    case 345: /* db_options */
-    case 347: /* alter_db_options */
-    case 349: /* start_opt */
-    case 350: /* end_opt */
-    case 355: /* retention */
-    case 356: /* full_table_name */
-    case 359: /* table_options */
-    case 363: /* alter_table_clause */
-    case 364: /* alter_table_options */
-    case 367: /* signed_literal */
-    case 368: /* create_subtable_clause */
-    case 371: /* drop_table_clause */
-    case 374: /* column_def */
-    case 378: /* duration_literal */
-    case 379: /* rollup_func_name */
-    case 381: /* col_name */
-    case 382: /* db_name_cond_opt */
-    case 383: /* like_pattern_opt */
-    case 384: /* table_name_cond */
-    case 385: /* from_db_opt */
-    case 387: /* tag_item */
-    case 389: /* full_index_name */
-    case 390: /* index_options */
-    case 393: /* sliding_opt */
-    case 394: /* sma_stream_opt */
-    case 395: /* func */
-    case 397: /* query_or_subquery */
-    case 400: /* explain_options */
-    case 401: /* insert_query */
-    case 406: /* stream_options */
-    case 409: /* subtable_opt */
-    case 410: /* expression */
-    case 412: /* where_clause_opt */
-    case 413: /* signed */
-    case 414: /* literal_func */
-    case 417: /* expr_or_subquery */
-    case 418: /* pseudo_column */
-    case 419: /* column_reference */
-    case 420: /* function_expression */
-    case 421: /* case_when_expression */
-    case 426: /* star_func_para */
-    case 428: /* case_when_else_opt */
-    case 429: /* common_expression */
-    case 430: /* when_then_expr */
-    case 431: /* predicate */
-    case 434: /* in_predicate_value */
-    case 435: /* boolean_value_expression */
-    case 436: /* boolean_primary */
-    case 437: /* from_clause_opt */
-    case 438: /* table_reference_list */
-    case 439: /* table_reference */
-    case 440: /* table_primary */
-    case 441: /* joined_table */
-    case 443: /* subquery */
-    case 444: /* parenthesized_joined_table */
-    case 446: /* search_condition */
-    case 447: /* query_specification */
-    case 451: /* range_opt */
-    case 452: /* every_opt */
-    case 453: /* fill_opt */
-    case 454: /* twindow_clause_opt */
-    case 456: /* having_clause_opt */
-    case 457: /* select_item */
-    case 459: /* partition_item */
-    case 462: /* query_expression */
-    case 463: /* query_simple */
-    case 465: /* slimit_clause_opt */
-    case 466: /* limit_clause_opt */
-    case 467: /* union_query_expression */
-    case 468: /* query_simple_or_subquery */
-    case 470: /* sort_specification */
+    case 330: /* cmd */
+    case 333: /* literal */
+    case 346: /* db_options */
+    case 348: /* alter_db_options */
+    case 350: /* start_opt */
+    case 351: /* end_opt */
+    case 356: /* retention */
+    case 357: /* full_table_name */
+    case 360: /* table_options */
+    case 364: /* alter_table_clause */
+    case 365: /* alter_table_options */
+    case 368: /* signed_literal */
+    case 369: /* create_subtable_clause */
+    case 372: /* drop_table_clause */
+    case 375: /* column_def */
+    case 379: /* duration_literal */
+    case 380: /* rollup_func_name */
+    case 382: /* col_name */
+    case 383: /* db_name_cond_opt */
+    case 384: /* like_pattern_opt */
+    case 385: /* table_name_cond */
+    case 386: /* from_db_opt */
+    case 388: /* tag_item */
+    case 390: /* full_index_name */
+    case 391: /* index_options */
+    case 394: /* sliding_opt */
+    case 395: /* sma_stream_opt */
+    case 396: /* func */
+    case 398: /* query_or_subquery */
+    case 401: /* explain_options */
+    case 402: /* insert_query */
+    case 407: /* stream_options */
+    case 410: /* subtable_opt */
+    case 411: /* expression */
+    case 413: /* where_clause_opt */
+    case 414: /* signed */
+    case 415: /* literal_func */
+    case 418: /* expr_or_subquery */
+    case 419: /* pseudo_column */
+    case 420: /* column_reference */
+    case 421: /* function_expression */
+    case 422: /* case_when_expression */
+    case 427: /* star_func_para */
+    case 429: /* case_when_else_opt */
+    case 430: /* common_expression */
+    case 431: /* when_then_expr */
+    case 432: /* predicate */
+    case 435: /* in_predicate_value */
+    case 436: /* boolean_value_expression */
+    case 437: /* boolean_primary */
+    case 438: /* from_clause_opt */
+    case 439: /* table_reference_list */
+    case 440: /* table_reference */
+    case 441: /* table_primary */
+    case 442: /* joined_table */
+    case 444: /* subquery */
+    case 445: /* parenthesized_joined_table */
+    case 447: /* search_condition */
+    case 448: /* query_specification */
+    case 452: /* range_opt */
+    case 453: /* every_opt */
+    case 454: /* fill_opt */
+    case 455: /* twindow_clause_opt */
+    case 457: /* having_clause_opt */
+    case 458: /* select_item */
+    case 460: /* partition_item */
+    case 463: /* query_expression */
+    case 464: /* query_simple */
+    case 466: /* slimit_clause_opt */
+    case 467: /* limit_clause_opt */
+    case 468: /* union_query_expression */
+    case 469: /* query_simple_or_subquery */
+    case 471: /* sort_specification */
 {
- nodesDestroyNode((yypminor->yy828)); 
+ nodesDestroyNode((yypminor->yy188)); 
 }
       break;
-    case 330: /* account_options */
-    case 331: /* alter_account_options */
-    case 333: /* alter_account_option */
-    case 348: /* speed_opt */
-    case 403: /* bufsize_opt */
+    case 331: /* account_options */
+    case 332: /* alter_account_options */
+    case 334: /* alter_account_option */
+    case 349: /* speed_opt */
+    case 404: /* bufsize_opt */
 {
  
 }
       break;
-    case 334: /* user_name */
-    case 337: /* priv_level */
-    case 340: /* db_name */
-    case 341: /* topic_name */
-    case 342: /* dnode_endpoint */
-    case 365: /* column_name */
-    case 373: /* table_name */
-    case 380: /* function_name */
-    case 388: /* column_alias */
-    case 391: /* index_name */
-    case 396: /* sma_func_name */
-    case 398: /* cgroup_name */
-    case 404: /* language_opt */
-    case 405: /* stream_name */
-    case 416: /* table_alias */
-    case 422: /* star_func */
-    case 424: /* noarg_func */
-    case 442: /* alias_opt */
+    case 335: /* user_name */
+    case 338: /* priv_level */
+    case 341: /* db_name */
+    case 342: /* topic_name */
+    case 343: /* dnode_endpoint */
+    case 366: /* column_name */
+    case 374: /* table_name */
+    case 381: /* function_name */
+    case 389: /* column_alias */
+    case 392: /* index_name */
+    case 397: /* sma_func_name */
+    case 399: /* cgroup_name */
+    case 405: /* language_opt */
+    case 406: /* stream_name */
+    case 417: /* table_alias */
+    case 423: /* star_func */
+    case 425: /* noarg_func */
+    case 443: /* alias_opt */
 {
  
 }
       break;
-    case 335: /* sysinfo_opt */
+    case 336: /* sysinfo_opt */
 {
  
 }
       break;
-    case 336: /* privileges */
-    case 338: /* priv_type_list */
-    case 339: /* priv_type */
+    case 337: /* privileges */
+    case 339: /* priv_type_list */
+    case 340: /* priv_type */
 {
  
 }
       break;
-    case 343: /* force_opt */
-    case 344: /* not_exists_opt */
-    case 346: /* exists_opt */
-    case 399: /* analyze_opt */
-    case 402: /* agg_func_opt */
-    case 448: /* set_quantifier_opt */
+    case 344: /* force_opt */
+    case 345: /* not_exists_opt */
+    case 347: /* exists_opt */
+    case 400: /* analyze_opt */
+    case 403: /* agg_func_opt */
+    case 449: /* set_quantifier_opt */
 {
  
 }
       break;
-    case 351: /* integer_list */
-    case 352: /* variable_list */
-    case 353: /* retention_list */
-    case 357: /* column_def_list */
-    case 358: /* tags_def_opt */
-    case 360: /* multi_create_clause */
-    case 361: /* tags_def */
-    case 362: /* multi_drop_clause */
-    case 369: /* specific_cols_opt */
-    case 370: /* expression_list */
-    case 372: /* col_name_list */
-    case 375: /* duration_list */
-    case 376: /* rollup_func_list */
-    case 386: /* tag_list_opt */
-    case 392: /* func_list */
-    case 407: /* col_list_opt */
-    case 408: /* tag_def_or_ref_opt */
-    case 411: /* dnode_list */
-    case 415: /* literal_list */
-    case 423: /* star_func_para_list */
-    case 425: /* other_para_list */
-    case 427: /* when_then_list */
-    case 449: /* select_list */
-    case 450: /* partition_by_clause_opt */
-    case 455: /* group_by_clause_opt */
-    case 458: /* partition_list */
-    case 461: /* group_by_list */
-    case 464: /* order_by_clause_opt */
-    case 469: /* sort_specification_list */
+    case 352: /* integer_list */
+    case 353: /* variable_list */
+    case 354: /* retention_list */
+    case 358: /* column_def_list */
+    case 359: /* tags_def_opt */
+    case 361: /* multi_create_clause */
+    case 362: /* tags_def */
+    case 363: /* multi_drop_clause */
+    case 370: /* specific_cols_opt */
+    case 371: /* expression_list */
+    case 373: /* col_name_list */
+    case 376: /* duration_list */
+    case 377: /* rollup_func_list */
+    case 387: /* tag_list_opt */
+    case 393: /* func_list */
+    case 408: /* col_list_opt */
+    case 409: /* tag_def_or_ref_opt */
+    case 412: /* dnode_list */
+    case 416: /* literal_list */
+    case 424: /* star_func_para_list */
+    case 426: /* other_para_list */
+    case 428: /* when_then_list */
+    case 450: /* select_list */
+    case 451: /* partition_by_clause_opt */
+    case 456: /* group_by_clause_opt */
+    case 459: /* partition_list */
+    case 462: /* group_by_list */
+    case 465: /* order_by_clause_opt */
+    case 470: /* sort_specification_list */
 {
- nodesDestroyList((yypminor->yy222)); 
+ nodesDestroyList((yypminor->yy172)); 
 }
       break;
-    case 354: /* alter_db_option */
-    case 377: /* alter_table_option */
+    case 355: /* alter_db_option */
+    case 378: /* alter_table_option */
 {
  
 }
       break;
-    case 366: /* type_name */
+    case 367: /* type_name */
 {
  
 }
       break;
-    case 432: /* compare_op */
-    case 433: /* in_op */
+    case 433: /* compare_op */
+    case 434: /* in_op */
 {
  
 }
       break;
-    case 445: /* join_type */
+    case 446: /* join_type */
 {
  
 }
       break;
-    case 460: /* fill_mode */
+    case 461: /* fill_mode */
 {
  
 }
       break;
-    case 471: /* ordering_specification_opt */
+    case 472: /* ordering_specification_opt */
 {
  
 }
       break;
-    case 472: /* null_ordering_opt */
+    case 473: /* null_ordering_opt */
 {
  
 }
@@ -3096,584 +3101,585 @@ static const struct {
   YYCODETYPE lhs;       /* Symbol on the left-hand side of the rule */
   signed char nrhs;     /* Negative of the number of RHS symbols in the rule */
 } yyRuleInfo[] = {
-  {  329,   -6 }, /* (0) cmd ::= CREATE ACCOUNT NK_ID PASS NK_STRING account_options */
-  {  329,   -4 }, /* (1) cmd ::= ALTER ACCOUNT NK_ID alter_account_options */
-  {  330,    0 }, /* (2) account_options ::= */
-  {  330,   -3 }, /* (3) account_options ::= account_options PPS literal */
-  {  330,   -3 }, /* (4) account_options ::= account_options TSERIES literal */
-  {  330,   -3 }, /* (5) account_options ::= account_options STORAGE literal */
-  {  330,   -3 }, /* (6) account_options ::= account_options STREAMS literal */
-  {  330,   -3 }, /* (7) account_options ::= account_options QTIME literal */
-  {  330,   -3 }, /* (8) account_options ::= account_options DBS literal */
-  {  330,   -3 }, /* (9) account_options ::= account_options USERS literal */
-  {  330,   -3 }, /* (10) account_options ::= account_options CONNS literal */
-  {  330,   -3 }, /* (11) account_options ::= account_options STATE literal */
-  {  331,   -1 }, /* (12) alter_account_options ::= alter_account_option */
-  {  331,   -2 }, /* (13) alter_account_options ::= alter_account_options alter_account_option */
-  {  333,   -2 }, /* (14) alter_account_option ::= PASS literal */
-  {  333,   -2 }, /* (15) alter_account_option ::= PPS literal */
-  {  333,   -2 }, /* (16) alter_account_option ::= TSERIES literal */
-  {  333,   -2 }, /* (17) alter_account_option ::= STORAGE literal */
-  {  333,   -2 }, /* (18) alter_account_option ::= STREAMS literal */
-  {  333,   -2 }, /* (19) alter_account_option ::= QTIME literal */
-  {  333,   -2 }, /* (20) alter_account_option ::= DBS literal */
-  {  333,   -2 }, /* (21) alter_account_option ::= USERS literal */
-  {  333,   -2 }, /* (22) alter_account_option ::= CONNS literal */
-  {  333,   -2 }, /* (23) alter_account_option ::= STATE literal */
-  {  329,   -6 }, /* (24) cmd ::= CREATE USER user_name PASS NK_STRING sysinfo_opt */
-  {  329,   -5 }, /* (25) cmd ::= ALTER USER user_name PASS NK_STRING */
-  {  329,   -5 }, /* (26) cmd ::= ALTER USER user_name ENABLE NK_INTEGER */
-  {  329,   -5 }, /* (27) cmd ::= ALTER USER user_name SYSINFO NK_INTEGER */
-  {  329,   -3 }, /* (28) cmd ::= DROP USER user_name */
-  {  335,    0 }, /* (29) sysinfo_opt ::= */
-  {  335,   -2 }, /* (30) sysinfo_opt ::= SYSINFO NK_INTEGER */
-  {  329,   -6 }, /* (31) cmd ::= GRANT privileges ON priv_level TO user_name */
-  {  329,   -6 }, /* (32) cmd ::= REVOKE privileges ON priv_level FROM user_name */
-  {  336,   -1 }, /* (33) privileges ::= ALL */
-  {  336,   -1 }, /* (34) privileges ::= priv_type_list */
-  {  336,   -1 }, /* (35) privileges ::= SUBSCRIBE */
-  {  338,   -1 }, /* (36) priv_type_list ::= priv_type */
-  {  338,   -3 }, /* (37) priv_type_list ::= priv_type_list NK_COMMA priv_type */
-  {  339,   -1 }, /* (38) priv_type ::= READ */
-  {  339,   -1 }, /* (39) priv_type ::= WRITE */
-  {  337,   -3 }, /* (40) priv_level ::= NK_STAR NK_DOT NK_STAR */
-  {  337,   -3 }, /* (41) priv_level ::= db_name NK_DOT NK_STAR */
-  {  337,   -1 }, /* (42) priv_level ::= topic_name */
-  {  329,   -3 }, /* (43) cmd ::= CREATE DNODE dnode_endpoint */
-  {  329,   -5 }, /* (44) cmd ::= CREATE DNODE dnode_endpoint PORT NK_INTEGER */
-  {  329,   -4 }, /* (45) cmd ::= DROP DNODE NK_INTEGER force_opt */
-  {  329,   -4 }, /* (46) cmd ::= DROP DNODE dnode_endpoint force_opt */
-  {  329,   -4 }, /* (47) cmd ::= ALTER DNODE NK_INTEGER NK_STRING */
-  {  329,   -5 }, /* (48) cmd ::= ALTER DNODE NK_INTEGER NK_STRING NK_STRING */
-  {  329,   -4 }, /* (49) cmd ::= ALTER ALL DNODES NK_STRING */
-  {  329,   -5 }, /* (50) cmd ::= ALTER ALL DNODES NK_STRING NK_STRING */
-  {  342,   -1 }, /* (51) dnode_endpoint ::= NK_STRING */
-  {  342,   -1 }, /* (52) dnode_endpoint ::= NK_ID */
-  {  342,   -1 }, /* (53) dnode_endpoint ::= NK_IPTOKEN */
-  {  343,    0 }, /* (54) force_opt ::= */
-  {  343,   -1 }, /* (55) force_opt ::= FORCE */
-  {  329,   -3 }, /* (56) cmd ::= ALTER LOCAL NK_STRING */
-  {  329,   -4 }, /* (57) cmd ::= ALTER LOCAL NK_STRING NK_STRING */
-  {  329,   -5 }, /* (58) cmd ::= CREATE QNODE ON DNODE NK_INTEGER */
-  {  329,   -5 }, /* (59) cmd ::= DROP QNODE ON DNODE NK_INTEGER */
-  {  329,   -5 }, /* (60) cmd ::= CREATE BNODE ON DNODE NK_INTEGER */
-  {  329,   -5 }, /* (61) cmd ::= DROP BNODE ON DNODE NK_INTEGER */
-  {  329,   -5 }, /* (62) cmd ::= CREATE SNODE ON DNODE NK_INTEGER */
-  {  329,   -5 }, /* (63) cmd ::= DROP SNODE ON DNODE NK_INTEGER */
-  {  329,   -5 }, /* (64) cmd ::= CREATE MNODE ON DNODE NK_INTEGER */
-  {  329,   -5 }, /* (65) cmd ::= DROP MNODE ON DNODE NK_INTEGER */
-  {  329,   -5 }, /* (66) cmd ::= CREATE DATABASE not_exists_opt db_name db_options */
-  {  329,   -4 }, /* (67) cmd ::= DROP DATABASE exists_opt db_name */
-  {  329,   -2 }, /* (68) cmd ::= USE db_name */
-  {  329,   -4 }, /* (69) cmd ::= ALTER DATABASE db_name alter_db_options */
-  {  329,   -3 }, /* (70) cmd ::= FLUSH DATABASE db_name */
-  {  329,   -4 }, /* (71) cmd ::= TRIM DATABASE db_name speed_opt */
-  {  329,   -5 }, /* (72) cmd ::= COMPACT DATABASE db_name start_opt end_opt */
-  {  344,   -3 }, /* (73) not_exists_opt ::= IF NOT EXISTS */
-  {  344,    0 }, /* (74) not_exists_opt ::= */
-  {  346,   -2 }, /* (75) exists_opt ::= IF EXISTS */
-  {  346,    0 }, /* (76) exists_opt ::= */
-  {  345,    0 }, /* (77) db_options ::= */
-  {  345,   -3 }, /* (78) db_options ::= db_options BUFFER NK_INTEGER */
-  {  345,   -3 }, /* (79) db_options ::= db_options CACHEMODEL NK_STRING */
-  {  345,   -3 }, /* (80) db_options ::= db_options CACHESIZE NK_INTEGER */
-  {  345,   -3 }, /* (81) db_options ::= db_options COMP NK_INTEGER */
-  {  345,   -3 }, /* (82) db_options ::= db_options DURATION NK_INTEGER */
-  {  345,   -3 }, /* (83) db_options ::= db_options DURATION NK_VARIABLE */
-  {  345,   -3 }, /* (84) db_options ::= db_options MAXROWS NK_INTEGER */
-  {  345,   -3 }, /* (85) db_options ::= db_options MINROWS NK_INTEGER */
-  {  345,   -3 }, /* (86) db_options ::= db_options KEEP integer_list */
-  {  345,   -3 }, /* (87) db_options ::= db_options KEEP variable_list */
-  {  345,   -3 }, /* (88) db_options ::= db_options PAGES NK_INTEGER */
-  {  345,   -3 }, /* (89) db_options ::= db_options PAGESIZE NK_INTEGER */
-  {  345,   -3 }, /* (90) db_options ::= db_options TSDB_PAGESIZE NK_INTEGER */
-  {  345,   -3 }, /* (91) db_options ::= db_options PRECISION NK_STRING */
-  {  345,   -3 }, /* (92) db_options ::= db_options REPLICA NK_INTEGER */
-  {  345,   -3 }, /* (93) db_options ::= db_options VGROUPS NK_INTEGER */
-  {  345,   -3 }, /* (94) db_options ::= db_options SINGLE_STABLE NK_INTEGER */
-  {  345,   -3 }, /* (95) db_options ::= db_options RETENTIONS retention_list */
-  {  345,   -3 }, /* (96) db_options ::= db_options SCHEMALESS NK_INTEGER */
-  {  345,   -3 }, /* (97) db_options ::= db_options WAL_LEVEL NK_INTEGER */
-  {  345,   -3 }, /* (98) db_options ::= db_options WAL_FSYNC_PERIOD NK_INTEGER */
-  {  345,   -3 }, /* (99) db_options ::= db_options WAL_RETENTION_PERIOD NK_INTEGER */
-  {  345,   -4 }, /* (100) db_options ::= db_options WAL_RETENTION_PERIOD NK_MINUS NK_INTEGER */
-  {  345,   -3 }, /* (101) db_options ::= db_options WAL_RETENTION_SIZE NK_INTEGER */
-  {  345,   -4 }, /* (102) db_options ::= db_options WAL_RETENTION_SIZE NK_MINUS NK_INTEGER */
-  {  345,   -3 }, /* (103) db_options ::= db_options WAL_ROLL_PERIOD NK_INTEGER */
-  {  345,   -3 }, /* (104) db_options ::= db_options WAL_SEGMENT_SIZE NK_INTEGER */
-  {  345,   -3 }, /* (105) db_options ::= db_options STT_TRIGGER NK_INTEGER */
-  {  345,   -3 }, /* (106) db_options ::= db_options TABLE_PREFIX NK_INTEGER */
-  {  345,   -3 }, /* (107) db_options ::= db_options TABLE_SUFFIX NK_INTEGER */
-  {  347,   -1 }, /* (108) alter_db_options ::= alter_db_option */
-  {  347,   -2 }, /* (109) alter_db_options ::= alter_db_options alter_db_option */
-  {  354,   -2 }, /* (110) alter_db_option ::= BUFFER NK_INTEGER */
-  {  354,   -2 }, /* (111) alter_db_option ::= CACHEMODEL NK_STRING */
-  {  354,   -2 }, /* (112) alter_db_option ::= CACHESIZE NK_INTEGER */
-  {  354,   -2 }, /* (113) alter_db_option ::= WAL_FSYNC_PERIOD NK_INTEGER */
-  {  354,   -2 }, /* (114) alter_db_option ::= KEEP integer_list */
-  {  354,   -2 }, /* (115) alter_db_option ::= KEEP variable_list */
-  {  354,   -2 }, /* (116) alter_db_option ::= PAGES NK_INTEGER */
-  {  354,   -2 }, /* (117) alter_db_option ::= REPLICA NK_INTEGER */
-  {  354,   -2 }, /* (118) alter_db_option ::= WAL_LEVEL NK_INTEGER */
-  {  354,   -2 }, /* (119) alter_db_option ::= STT_TRIGGER NK_INTEGER */
-  {  354,   -2 }, /* (120) alter_db_option ::= MINROWS NK_INTEGER */
-  {  354,   -2 }, /* (121) alter_db_option ::= WAL_RETENTION_PERIOD NK_INTEGER */
-  {  354,   -3 }, /* (122) alter_db_option ::= WAL_RETENTION_PERIOD NK_MINUS NK_INTEGER */
-  {  354,   -2 }, /* (123) alter_db_option ::= WAL_RETENTION_SIZE NK_INTEGER */
-  {  354,   -3 }, /* (124) alter_db_option ::= WAL_RETENTION_SIZE NK_MINUS NK_INTEGER */
-  {  351,   -1 }, /* (125) integer_list ::= NK_INTEGER */
-  {  351,   -3 }, /* (126) integer_list ::= integer_list NK_COMMA NK_INTEGER */
-  {  352,   -1 }, /* (127) variable_list ::= NK_VARIABLE */
-  {  352,   -3 }, /* (128) variable_list ::= variable_list NK_COMMA NK_VARIABLE */
-  {  353,   -1 }, /* (129) retention_list ::= retention */
-  {  353,   -3 }, /* (130) retention_list ::= retention_list NK_COMMA retention */
-  {  355,   -3 }, /* (131) retention ::= NK_VARIABLE NK_COLON NK_VARIABLE */
-  {  348,    0 }, /* (132) speed_opt ::= */
-  {  348,   -2 }, /* (133) speed_opt ::= MAX_SPEED NK_INTEGER */
-  {  349,    0 }, /* (134) start_opt ::= */
-  {  349,   -3 }, /* (135) start_opt ::= START WITH NK_INTEGER */
-  {  349,   -3 }, /* (136) start_opt ::= START WITH NK_STRING */
-  {  349,   -4 }, /* (137) start_opt ::= START WITH TIMESTAMP NK_STRING */
-  {  350,    0 }, /* (138) end_opt ::= */
-  {  350,   -3 }, /* (139) end_opt ::= END WITH NK_INTEGER */
-  {  350,   -3 }, /* (140) end_opt ::= END WITH NK_STRING */
-  {  350,   -4 }, /* (141) end_opt ::= END WITH TIMESTAMP NK_STRING */
-  {  329,   -9 }, /* (142) cmd ::= CREATE TABLE not_exists_opt full_table_name NK_LP column_def_list NK_RP tags_def_opt table_options */
-  {  329,   -3 }, /* (143) cmd ::= CREATE TABLE multi_create_clause */
-  {  329,   -9 }, /* (144) cmd ::= CREATE STABLE not_exists_opt full_table_name NK_LP column_def_list NK_RP tags_def table_options */
-  {  329,   -3 }, /* (145) cmd ::= DROP TABLE multi_drop_clause */
-  {  329,   -4 }, /* (146) cmd ::= DROP STABLE exists_opt full_table_name */
-  {  329,   -3 }, /* (147) cmd ::= ALTER TABLE alter_table_clause */
-  {  329,   -3 }, /* (148) cmd ::= ALTER STABLE alter_table_clause */
-  {  363,   -2 }, /* (149) alter_table_clause ::= full_table_name alter_table_options */
-  {  363,   -5 }, /* (150) alter_table_clause ::= full_table_name ADD COLUMN column_name type_name */
-  {  363,   -4 }, /* (151) alter_table_clause ::= full_table_name DROP COLUMN column_name */
-  {  363,   -5 }, /* (152) alter_table_clause ::= full_table_name MODIFY COLUMN column_name type_name */
-  {  363,   -5 }, /* (153) alter_table_clause ::= full_table_name RENAME COLUMN column_name column_name */
-  {  363,   -5 }, /* (154) alter_table_clause ::= full_table_name ADD TAG column_name type_name */
-  {  363,   -4 }, /* (155) alter_table_clause ::= full_table_name DROP TAG column_name */
-  {  363,   -5 }, /* (156) alter_table_clause ::= full_table_name MODIFY TAG column_name type_name */
-  {  363,   -5 }, /* (157) alter_table_clause ::= full_table_name RENAME TAG column_name column_name */
-  {  363,   -6 }, /* (158) alter_table_clause ::= full_table_name SET TAG column_name NK_EQ signed_literal */
-  {  360,   -1 }, /* (159) multi_create_clause ::= create_subtable_clause */
-  {  360,   -2 }, /* (160) multi_create_clause ::= multi_create_clause create_subtable_clause */
-  {  368,  -10 }, /* (161) create_subtable_clause ::= not_exists_opt full_table_name USING full_table_name specific_cols_opt TAGS NK_LP expression_list NK_RP table_options */
-  {  362,   -1 }, /* (162) multi_drop_clause ::= drop_table_clause */
-  {  362,   -3 }, /* (163) multi_drop_clause ::= multi_drop_clause NK_COMMA drop_table_clause */
-  {  371,   -2 }, /* (164) drop_table_clause ::= exists_opt full_table_name */
-  {  369,    0 }, /* (165) specific_cols_opt ::= */
-  {  369,   -3 }, /* (166) specific_cols_opt ::= NK_LP col_name_list NK_RP */
-  {  356,   -1 }, /* (167) full_table_name ::= table_name */
-  {  356,   -3 }, /* (168) full_table_name ::= db_name NK_DOT table_name */
-  {  357,   -1 }, /* (169) column_def_list ::= column_def */
-  {  357,   -3 }, /* (170) column_def_list ::= column_def_list NK_COMMA column_def */
-  {  374,   -2 }, /* (171) column_def ::= column_name type_name */
-  {  374,   -4 }, /* (172) column_def ::= column_name type_name COMMENT NK_STRING */
-  {  366,   -1 }, /* (173) type_name ::= BOOL */
-  {  366,   -1 }, /* (174) type_name ::= TINYINT */
-  {  366,   -1 }, /* (175) type_name ::= SMALLINT */
-  {  366,   -1 }, /* (176) type_name ::= INT */
-  {  366,   -1 }, /* (177) type_name ::= INTEGER */
-  {  366,   -1 }, /* (178) type_name ::= BIGINT */
-  {  366,   -1 }, /* (179) type_name ::= FLOAT */
-  {  366,   -1 }, /* (180) type_name ::= DOUBLE */
-  {  366,   -4 }, /* (181) type_name ::= BINARY NK_LP NK_INTEGER NK_RP */
-  {  366,   -1 }, /* (182) type_name ::= TIMESTAMP */
-  {  366,   -4 }, /* (183) type_name ::= NCHAR NK_LP NK_INTEGER NK_RP */
-  {  366,   -2 }, /* (184) type_name ::= TINYINT UNSIGNED */
-  {  366,   -2 }, /* (185) type_name ::= SMALLINT UNSIGNED */
-  {  366,   -2 }, /* (186) type_name ::= INT UNSIGNED */
-  {  366,   -2 }, /* (187) type_name ::= BIGINT UNSIGNED */
-  {  366,   -1 }, /* (188) type_name ::= JSON */
-  {  366,   -4 }, /* (189) type_name ::= VARCHAR NK_LP NK_INTEGER NK_RP */
-  {  366,   -1 }, /* (190) type_name ::= MEDIUMBLOB */
-  {  366,   -1 }, /* (191) type_name ::= BLOB */
-  {  366,   -4 }, /* (192) type_name ::= VARBINARY NK_LP NK_INTEGER NK_RP */
-  {  366,   -1 }, /* (193) type_name ::= DECIMAL */
-  {  366,   -4 }, /* (194) type_name ::= DECIMAL NK_LP NK_INTEGER NK_RP */
-  {  366,   -6 }, /* (195) type_name ::= DECIMAL NK_LP NK_INTEGER NK_COMMA NK_INTEGER NK_RP */
-  {  358,    0 }, /* (196) tags_def_opt ::= */
-  {  358,   -1 }, /* (197) tags_def_opt ::= tags_def */
-  {  361,   -4 }, /* (198) tags_def ::= TAGS NK_LP column_def_list NK_RP */
-  {  359,    0 }, /* (199) table_options ::= */
-  {  359,   -3 }, /* (200) table_options ::= table_options COMMENT NK_STRING */
-  {  359,   -3 }, /* (201) table_options ::= table_options MAX_DELAY duration_list */
-  {  359,   -3 }, /* (202) table_options ::= table_options WATERMARK duration_list */
-  {  359,   -5 }, /* (203) table_options ::= table_options ROLLUP NK_LP rollup_func_list NK_RP */
-  {  359,   -3 }, /* (204) table_options ::= table_options TTL NK_INTEGER */
-  {  359,   -5 }, /* (205) table_options ::= table_options SMA NK_LP col_name_list NK_RP */
-  {  359,   -3 }, /* (206) table_options ::= table_options DELETE_MARK duration_list */
-  {  364,   -1 }, /* (207) alter_table_options ::= alter_table_option */
-  {  364,   -2 }, /* (208) alter_table_options ::= alter_table_options alter_table_option */
-  {  377,   -2 }, /* (209) alter_table_option ::= COMMENT NK_STRING */
-  {  377,   -2 }, /* (210) alter_table_option ::= TTL NK_INTEGER */
-  {  375,   -1 }, /* (211) duration_list ::= duration_literal */
-  {  375,   -3 }, /* (212) duration_list ::= duration_list NK_COMMA duration_literal */
-  {  376,   -1 }, /* (213) rollup_func_list ::= rollup_func_name */
-  {  376,   -3 }, /* (214) rollup_func_list ::= rollup_func_list NK_COMMA rollup_func_name */
-  {  379,   -1 }, /* (215) rollup_func_name ::= function_name */
-  {  379,   -1 }, /* (216) rollup_func_name ::= FIRST */
-  {  379,   -1 }, /* (217) rollup_func_name ::= LAST */
-  {  372,   -1 }, /* (218) col_name_list ::= col_name */
-  {  372,   -3 }, /* (219) col_name_list ::= col_name_list NK_COMMA col_name */
-  {  381,   -1 }, /* (220) col_name ::= column_name */
-  {  329,   -2 }, /* (221) cmd ::= SHOW DNODES */
-  {  329,   -2 }, /* (222) cmd ::= SHOW USERS */
-  {  329,   -3 }, /* (223) cmd ::= SHOW USER PRIVILEGES */
-  {  329,   -2 }, /* (224) cmd ::= SHOW DATABASES */
-  {  329,   -4 }, /* (225) cmd ::= SHOW db_name_cond_opt TABLES like_pattern_opt */
-  {  329,   -4 }, /* (226) cmd ::= SHOW db_name_cond_opt STABLES like_pattern_opt */
-  {  329,   -3 }, /* (227) cmd ::= SHOW db_name_cond_opt VGROUPS */
-  {  329,   -2 }, /* (228) cmd ::= SHOW MNODES */
-  {  329,   -2 }, /* (229) cmd ::= SHOW QNODES */
-  {  329,   -2 }, /* (230) cmd ::= SHOW FUNCTIONS */
-  {  329,   -5 }, /* (231) cmd ::= SHOW INDEXES FROM table_name_cond from_db_opt */
-  {  329,   -2 }, /* (232) cmd ::= SHOW STREAMS */
-  {  329,   -2 }, /* (233) cmd ::= SHOW ACCOUNTS */
-  {  329,   -2 }, /* (234) cmd ::= SHOW APPS */
-  {  329,   -2 }, /* (235) cmd ::= SHOW CONNECTIONS */
-  {  329,   -2 }, /* (236) cmd ::= SHOW LICENCES */
-  {  329,   -2 }, /* (237) cmd ::= SHOW GRANTS */
-  {  329,   -4 }, /* (238) cmd ::= SHOW CREATE DATABASE db_name */
-  {  329,   -4 }, /* (239) cmd ::= SHOW CREATE TABLE full_table_name */
-  {  329,   -4 }, /* (240) cmd ::= SHOW CREATE STABLE full_table_name */
-  {  329,   -2 }, /* (241) cmd ::= SHOW QUERIES */
-  {  329,   -2 }, /* (242) cmd ::= SHOW SCORES */
-  {  329,   -2 }, /* (243) cmd ::= SHOW TOPICS */
-  {  329,   -2 }, /* (244) cmd ::= SHOW VARIABLES */
-  {  329,   -3 }, /* (245) cmd ::= SHOW CLUSTER VARIABLES */
-  {  329,   -3 }, /* (246) cmd ::= SHOW LOCAL VARIABLES */
-  {  329,   -5 }, /* (247) cmd ::= SHOW DNODE NK_INTEGER VARIABLES like_pattern_opt */
-  {  329,   -2 }, /* (248) cmd ::= SHOW BNODES */
-  {  329,   -2 }, /* (249) cmd ::= SHOW SNODES */
-  {  329,   -2 }, /* (250) cmd ::= SHOW CLUSTER */
-  {  329,   -2 }, /* (251) cmd ::= SHOW TRANSACTIONS */
-  {  329,   -4 }, /* (252) cmd ::= SHOW TABLE DISTRIBUTED full_table_name */
-  {  329,   -2 }, /* (253) cmd ::= SHOW CONSUMERS */
-  {  329,   -2 }, /* (254) cmd ::= SHOW SUBSCRIPTIONS */
-  {  329,   -5 }, /* (255) cmd ::= SHOW TAGS FROM table_name_cond from_db_opt */
-  {  329,   -7 }, /* (256) cmd ::= SHOW TABLE TAGS tag_list_opt FROM table_name_cond from_db_opt */
-  {  329,   -3 }, /* (257) cmd ::= SHOW VNODES NK_INTEGER */
-  {  329,   -3 }, /* (258) cmd ::= SHOW VNODES NK_STRING */
-  {  329,   -3 }, /* (259) cmd ::= SHOW db_name_cond_opt ALIVE */
-  {  329,   -3 }, /* (260) cmd ::= SHOW CLUSTER ALIVE */
-  {  382,    0 }, /* (261) db_name_cond_opt ::= */
-  {  382,   -2 }, /* (262) db_name_cond_opt ::= db_name NK_DOT */
-  {  383,    0 }, /* (263) like_pattern_opt ::= */
-  {  383,   -2 }, /* (264) like_pattern_opt ::= LIKE NK_STRING */
-  {  384,   -1 }, /* (265) table_name_cond ::= table_name */
-  {  385,    0 }, /* (266) from_db_opt ::= */
-  {  385,   -2 }, /* (267) from_db_opt ::= FROM db_name */
-  {  386,    0 }, /* (268) tag_list_opt ::= */
-  {  386,   -1 }, /* (269) tag_list_opt ::= tag_item */
-  {  386,   -3 }, /* (270) tag_list_opt ::= tag_list_opt NK_COMMA tag_item */
-  {  387,   -1 }, /* (271) tag_item ::= TBNAME */
-  {  387,   -1 }, /* (272) tag_item ::= QTAGS */
-  {  387,   -1 }, /* (273) tag_item ::= column_name */
-  {  387,   -2 }, /* (274) tag_item ::= column_name column_alias */
-  {  387,   -3 }, /* (275) tag_item ::= column_name AS column_alias */
-  {  329,   -8 }, /* (276) cmd ::= CREATE SMA INDEX not_exists_opt full_index_name ON full_table_name index_options */
-  {  329,   -9 }, /* (277) cmd ::= CREATE INDEX not_exists_opt full_index_name ON full_table_name NK_LP col_name_list NK_RP */
-  {  329,   -4 }, /* (278) cmd ::= DROP INDEX exists_opt full_index_name */
-  {  389,   -1 }, /* (279) full_index_name ::= index_name */
-  {  389,   -3 }, /* (280) full_index_name ::= db_name NK_DOT index_name */
-  {  390,  -10 }, /* (281) index_options ::= FUNCTION NK_LP func_list NK_RP INTERVAL NK_LP duration_literal NK_RP sliding_opt sma_stream_opt */
-  {  390,  -12 }, /* (282) index_options ::= FUNCTION NK_LP func_list NK_RP INTERVAL NK_LP duration_literal NK_COMMA duration_literal NK_RP sliding_opt sma_stream_opt */
-  {  392,   -1 }, /* (283) func_list ::= func */
-  {  392,   -3 }, /* (284) func_list ::= func_list NK_COMMA func */
-  {  395,   -4 }, /* (285) func ::= sma_func_name NK_LP expression_list NK_RP */
-  {  396,   -1 }, /* (286) sma_func_name ::= function_name */
-  {  396,   -1 }, /* (287) sma_func_name ::= COUNT */
-  {  396,   -1 }, /* (288) sma_func_name ::= FIRST */
-  {  396,   -1 }, /* (289) sma_func_name ::= LAST */
-  {  396,   -1 }, /* (290) sma_func_name ::= LAST_ROW */
-  {  394,    0 }, /* (291) sma_stream_opt ::= */
-  {  394,   -3 }, /* (292) sma_stream_opt ::= sma_stream_opt WATERMARK duration_literal */
-  {  394,   -3 }, /* (293) sma_stream_opt ::= sma_stream_opt MAX_DELAY duration_literal */
-  {  394,   -3 }, /* (294) sma_stream_opt ::= sma_stream_opt DELETE_MARK duration_literal */
-  {  329,   -6 }, /* (295) cmd ::= CREATE TOPIC not_exists_opt topic_name AS query_or_subquery */
-  {  329,   -7 }, /* (296) cmd ::= CREATE TOPIC not_exists_opt topic_name AS DATABASE db_name */
-  {  329,   -9 }, /* (297) cmd ::= CREATE TOPIC not_exists_opt topic_name WITH META AS DATABASE db_name */
-  {  329,   -7 }, /* (298) cmd ::= CREATE TOPIC not_exists_opt topic_name AS STABLE full_table_name */
-  {  329,   -9 }, /* (299) cmd ::= CREATE TOPIC not_exists_opt topic_name WITH META AS STABLE full_table_name */
-  {  329,   -4 }, /* (300) cmd ::= DROP TOPIC exists_opt topic_name */
-  {  329,   -7 }, /* (301) cmd ::= DROP CONSUMER GROUP exists_opt cgroup_name ON topic_name */
-  {  329,   -2 }, /* (302) cmd ::= DESC full_table_name */
-  {  329,   -2 }, /* (303) cmd ::= DESCRIBE full_table_name */
-  {  329,   -3 }, /* (304) cmd ::= RESET QUERY CACHE */
-  {  329,   -4 }, /* (305) cmd ::= EXPLAIN analyze_opt explain_options query_or_subquery */
-  {  329,   -4 }, /* (306) cmd ::= EXPLAIN analyze_opt explain_options insert_query */
-  {  399,    0 }, /* (307) analyze_opt ::= */
-  {  399,   -1 }, /* (308) analyze_opt ::= ANALYZE */
-  {  400,    0 }, /* (309) explain_options ::= */
-  {  400,   -3 }, /* (310) explain_options ::= explain_options VERBOSE NK_BOOL */
-  {  400,   -3 }, /* (311) explain_options ::= explain_options RATIO NK_FLOAT */
-  {  329,  -11 }, /* (312) cmd ::= CREATE agg_func_opt FUNCTION not_exists_opt function_name AS NK_STRING OUTPUTTYPE type_name bufsize_opt language_opt */
-  {  329,   -4 }, /* (313) cmd ::= DROP FUNCTION exists_opt function_name */
-  {  402,    0 }, /* (314) agg_func_opt ::= */
-  {  402,   -1 }, /* (315) agg_func_opt ::= AGGREGATE */
-  {  403,    0 }, /* (316) bufsize_opt ::= */
-  {  403,   -2 }, /* (317) bufsize_opt ::= BUFSIZE NK_INTEGER */
-  {  404,    0 }, /* (318) language_opt ::= */
-  {  404,   -2 }, /* (319) language_opt ::= LANGUAGE NK_STRING */
-  {  329,  -12 }, /* (320) cmd ::= CREATE STREAM not_exists_opt stream_name stream_options INTO full_table_name col_list_opt tag_def_or_ref_opt subtable_opt AS query_or_subquery */
-  {  329,   -4 }, /* (321) cmd ::= DROP STREAM exists_opt stream_name */
-  {  407,    0 }, /* (322) col_list_opt ::= */
-  {  407,   -3 }, /* (323) col_list_opt ::= NK_LP col_name_list NK_RP */
-  {  408,    0 }, /* (324) tag_def_or_ref_opt ::= */
-  {  408,   -1 }, /* (325) tag_def_or_ref_opt ::= tags_def */
-  {  408,   -4 }, /* (326) tag_def_or_ref_opt ::= TAGS NK_LP col_name_list NK_RP */
-  {  406,    0 }, /* (327) stream_options ::= */
-  {  406,   -3 }, /* (328) stream_options ::= stream_options TRIGGER AT_ONCE */
-  {  406,   -3 }, /* (329) stream_options ::= stream_options TRIGGER WINDOW_CLOSE */
-  {  406,   -4 }, /* (330) stream_options ::= stream_options TRIGGER MAX_DELAY duration_literal */
-  {  406,   -3 }, /* (331) stream_options ::= stream_options WATERMARK duration_literal */
-  {  406,   -4 }, /* (332) stream_options ::= stream_options IGNORE EXPIRED NK_INTEGER */
-  {  406,   -3 }, /* (333) stream_options ::= stream_options FILL_HISTORY NK_INTEGER */
-  {  406,   -3 }, /* (334) stream_options ::= stream_options DELETE_MARK duration_literal */
-  {  406,   -4 }, /* (335) stream_options ::= stream_options IGNORE UPDATE NK_INTEGER */
-  {  409,    0 }, /* (336) subtable_opt ::= */
-  {  409,   -4 }, /* (337) subtable_opt ::= SUBTABLE NK_LP expression NK_RP */
-  {  329,   -3 }, /* (338) cmd ::= KILL CONNECTION NK_INTEGER */
-  {  329,   -3 }, /* (339) cmd ::= KILL QUERY NK_STRING */
-  {  329,   -3 }, /* (340) cmd ::= KILL TRANSACTION NK_INTEGER */
-  {  329,   -2 }, /* (341) cmd ::= BALANCE VGROUP */
-  {  329,   -4 }, /* (342) cmd ::= MERGE VGROUP NK_INTEGER NK_INTEGER */
-  {  329,   -4 }, /* (343) cmd ::= REDISTRIBUTE VGROUP NK_INTEGER dnode_list */
-  {  329,   -3 }, /* (344) cmd ::= SPLIT VGROUP NK_INTEGER */
-  {  411,   -2 }, /* (345) dnode_list ::= DNODE NK_INTEGER */
-  {  411,   -3 }, /* (346) dnode_list ::= dnode_list DNODE NK_INTEGER */
-  {  329,   -4 }, /* (347) cmd ::= DELETE FROM full_table_name where_clause_opt */
-  {  329,   -1 }, /* (348) cmd ::= query_or_subquery */
-  {  329,   -1 }, /* (349) cmd ::= insert_query */
-  {  401,   -7 }, /* (350) insert_query ::= INSERT INTO full_table_name NK_LP col_name_list NK_RP query_or_subquery */
-  {  401,   -4 }, /* (351) insert_query ::= INSERT INTO full_table_name query_or_subquery */
-  {  332,   -1 }, /* (352) literal ::= NK_INTEGER */
-  {  332,   -1 }, /* (353) literal ::= NK_FLOAT */
-  {  332,   -1 }, /* (354) literal ::= NK_STRING */
-  {  332,   -1 }, /* (355) literal ::= NK_BOOL */
-  {  332,   -2 }, /* (356) literal ::= TIMESTAMP NK_STRING */
-  {  332,   -1 }, /* (357) literal ::= duration_literal */
-  {  332,   -1 }, /* (358) literal ::= NULL */
-  {  332,   -1 }, /* (359) literal ::= NK_QUESTION */
-  {  378,   -1 }, /* (360) duration_literal ::= NK_VARIABLE */
-  {  413,   -1 }, /* (361) signed ::= NK_INTEGER */
-  {  413,   -2 }, /* (362) signed ::= NK_PLUS NK_INTEGER */
-  {  413,   -2 }, /* (363) signed ::= NK_MINUS NK_INTEGER */
-  {  413,   -1 }, /* (364) signed ::= NK_FLOAT */
-  {  413,   -2 }, /* (365) signed ::= NK_PLUS NK_FLOAT */
-  {  413,   -2 }, /* (366) signed ::= NK_MINUS NK_FLOAT */
-  {  367,   -1 }, /* (367) signed_literal ::= signed */
-  {  367,   -1 }, /* (368) signed_literal ::= NK_STRING */
-  {  367,   -1 }, /* (369) signed_literal ::= NK_BOOL */
-  {  367,   -2 }, /* (370) signed_literal ::= TIMESTAMP NK_STRING */
-  {  367,   -1 }, /* (371) signed_literal ::= duration_literal */
-  {  367,   -1 }, /* (372) signed_literal ::= NULL */
-  {  367,   -1 }, /* (373) signed_literal ::= literal_func */
-  {  367,   -1 }, /* (374) signed_literal ::= NK_QUESTION */
-  {  415,   -1 }, /* (375) literal_list ::= signed_literal */
-  {  415,   -3 }, /* (376) literal_list ::= literal_list NK_COMMA signed_literal */
-  {  340,   -1 }, /* (377) db_name ::= NK_ID */
-  {  373,   -1 }, /* (378) table_name ::= NK_ID */
-  {  365,   -1 }, /* (379) column_name ::= NK_ID */
-  {  380,   -1 }, /* (380) function_name ::= NK_ID */
-  {  416,   -1 }, /* (381) table_alias ::= NK_ID */
-  {  388,   -1 }, /* (382) column_alias ::= NK_ID */
-  {  334,   -1 }, /* (383) user_name ::= NK_ID */
-  {  341,   -1 }, /* (384) topic_name ::= NK_ID */
-  {  405,   -1 }, /* (385) stream_name ::= NK_ID */
-  {  398,   -1 }, /* (386) cgroup_name ::= NK_ID */
-  {  391,   -1 }, /* (387) index_name ::= NK_ID */
-  {  417,   -1 }, /* (388) expr_or_subquery ::= expression */
-  {  410,   -1 }, /* (389) expression ::= literal */
-  {  410,   -1 }, /* (390) expression ::= pseudo_column */
-  {  410,   -1 }, /* (391) expression ::= column_reference */
-  {  410,   -1 }, /* (392) expression ::= function_expression */
-  {  410,   -1 }, /* (393) expression ::= case_when_expression */
-  {  410,   -3 }, /* (394) expression ::= NK_LP expression NK_RP */
-  {  410,   -2 }, /* (395) expression ::= NK_PLUS expr_or_subquery */
-  {  410,   -2 }, /* (396) expression ::= NK_MINUS expr_or_subquery */
-  {  410,   -3 }, /* (397) expression ::= expr_or_subquery NK_PLUS expr_or_subquery */
-  {  410,   -3 }, /* (398) expression ::= expr_or_subquery NK_MINUS expr_or_subquery */
-  {  410,   -3 }, /* (399) expression ::= expr_or_subquery NK_STAR expr_or_subquery */
-  {  410,   -3 }, /* (400) expression ::= expr_or_subquery NK_SLASH expr_or_subquery */
-  {  410,   -3 }, /* (401) expression ::= expr_or_subquery NK_REM expr_or_subquery */
-  {  410,   -3 }, /* (402) expression ::= column_reference NK_ARROW NK_STRING */
-  {  410,   -3 }, /* (403) expression ::= expr_or_subquery NK_BITAND expr_or_subquery */
-  {  410,   -3 }, /* (404) expression ::= expr_or_subquery NK_BITOR expr_or_subquery */
-  {  370,   -1 }, /* (405) expression_list ::= expr_or_subquery */
-  {  370,   -3 }, /* (406) expression_list ::= expression_list NK_COMMA expr_or_subquery */
-  {  419,   -1 }, /* (407) column_reference ::= column_name */
-  {  419,   -3 }, /* (408) column_reference ::= table_name NK_DOT column_name */
-  {  418,   -1 }, /* (409) pseudo_column ::= ROWTS */
-  {  418,   -1 }, /* (410) pseudo_column ::= TBNAME */
-  {  418,   -3 }, /* (411) pseudo_column ::= table_name NK_DOT TBNAME */
-  {  418,   -1 }, /* (412) pseudo_column ::= QSTART */
-  {  418,   -1 }, /* (413) pseudo_column ::= QEND */
-  {  418,   -1 }, /* (414) pseudo_column ::= QDURATION */
-  {  418,   -1 }, /* (415) pseudo_column ::= WSTART */
-  {  418,   -1 }, /* (416) pseudo_column ::= WEND */
-  {  418,   -1 }, /* (417) pseudo_column ::= WDURATION */
-  {  418,   -1 }, /* (418) pseudo_column ::= IROWTS */
-  {  418,   -1 }, /* (419) pseudo_column ::= ISFILLED */
-  {  418,   -1 }, /* (420) pseudo_column ::= QTAGS */
-  {  420,   -4 }, /* (421) function_expression ::= function_name NK_LP expression_list NK_RP */
-  {  420,   -4 }, /* (422) function_expression ::= star_func NK_LP star_func_para_list NK_RP */
-  {  420,   -6 }, /* (423) function_expression ::= CAST NK_LP expr_or_subquery AS type_name NK_RP */
-  {  420,   -1 }, /* (424) function_expression ::= literal_func */
-  {  414,   -3 }, /* (425) literal_func ::= noarg_func NK_LP NK_RP */
-  {  414,   -1 }, /* (426) literal_func ::= NOW */
-  {  424,   -1 }, /* (427) noarg_func ::= NOW */
-  {  424,   -1 }, /* (428) noarg_func ::= TODAY */
-  {  424,   -1 }, /* (429) noarg_func ::= TIMEZONE */
-  {  424,   -1 }, /* (430) noarg_func ::= DATABASE */
-  {  424,   -1 }, /* (431) noarg_func ::= CLIENT_VERSION */
-  {  424,   -1 }, /* (432) noarg_func ::= SERVER_VERSION */
-  {  424,   -1 }, /* (433) noarg_func ::= SERVER_STATUS */
-  {  424,   -1 }, /* (434) noarg_func ::= CURRENT_USER */
-  {  424,   -1 }, /* (435) noarg_func ::= USER */
-  {  422,   -1 }, /* (436) star_func ::= COUNT */
-  {  422,   -1 }, /* (437) star_func ::= FIRST */
-  {  422,   -1 }, /* (438) star_func ::= LAST */
-  {  422,   -1 }, /* (439) star_func ::= LAST_ROW */
-  {  423,   -1 }, /* (440) star_func_para_list ::= NK_STAR */
-  {  423,   -1 }, /* (441) star_func_para_list ::= other_para_list */
-  {  425,   -1 }, /* (442) other_para_list ::= star_func_para */
-  {  425,   -3 }, /* (443) other_para_list ::= other_para_list NK_COMMA star_func_para */
-  {  426,   -1 }, /* (444) star_func_para ::= expr_or_subquery */
-  {  426,   -3 }, /* (445) star_func_para ::= table_name NK_DOT NK_STAR */
-  {  421,   -4 }, /* (446) case_when_expression ::= CASE when_then_list case_when_else_opt END */
-  {  421,   -5 }, /* (447) case_when_expression ::= CASE common_expression when_then_list case_when_else_opt END */
-  {  427,   -1 }, /* (448) when_then_list ::= when_then_expr */
-  {  427,   -2 }, /* (449) when_then_list ::= when_then_list when_then_expr */
-  {  430,   -4 }, /* (450) when_then_expr ::= WHEN common_expression THEN common_expression */
-  {  428,    0 }, /* (451) case_when_else_opt ::= */
-  {  428,   -2 }, /* (452) case_when_else_opt ::= ELSE common_expression */
-  {  431,   -3 }, /* (453) predicate ::= expr_or_subquery compare_op expr_or_subquery */
-  {  431,   -5 }, /* (454) predicate ::= expr_or_subquery BETWEEN expr_or_subquery AND expr_or_subquery */
-  {  431,   -6 }, /* (455) predicate ::= expr_or_subquery NOT BETWEEN expr_or_subquery AND expr_or_subquery */
-  {  431,   -3 }, /* (456) predicate ::= expr_or_subquery IS NULL */
-  {  431,   -4 }, /* (457) predicate ::= expr_or_subquery IS NOT NULL */
-  {  431,   -3 }, /* (458) predicate ::= expr_or_subquery in_op in_predicate_value */
-  {  432,   -1 }, /* (459) compare_op ::= NK_LT */
-  {  432,   -1 }, /* (460) compare_op ::= NK_GT */
-  {  432,   -1 }, /* (461) compare_op ::= NK_LE */
-  {  432,   -1 }, /* (462) compare_op ::= NK_GE */
-  {  432,   -1 }, /* (463) compare_op ::= NK_NE */
-  {  432,   -1 }, /* (464) compare_op ::= NK_EQ */
-  {  432,   -1 }, /* (465) compare_op ::= LIKE */
-  {  432,   -2 }, /* (466) compare_op ::= NOT LIKE */
-  {  432,   -1 }, /* (467) compare_op ::= MATCH */
-  {  432,   -1 }, /* (468) compare_op ::= NMATCH */
-  {  432,   -1 }, /* (469) compare_op ::= CONTAINS */
-  {  433,   -1 }, /* (470) in_op ::= IN */
-  {  433,   -2 }, /* (471) in_op ::= NOT IN */
-  {  434,   -3 }, /* (472) in_predicate_value ::= NK_LP literal_list NK_RP */
-  {  435,   -1 }, /* (473) boolean_value_expression ::= boolean_primary */
-  {  435,   -2 }, /* (474) boolean_value_expression ::= NOT boolean_primary */
-  {  435,   -3 }, /* (475) boolean_value_expression ::= boolean_value_expression OR boolean_value_expression */
-  {  435,   -3 }, /* (476) boolean_value_expression ::= boolean_value_expression AND boolean_value_expression */
-  {  436,   -1 }, /* (477) boolean_primary ::= predicate */
-  {  436,   -3 }, /* (478) boolean_primary ::= NK_LP boolean_value_expression NK_RP */
-  {  429,   -1 }, /* (479) common_expression ::= expr_or_subquery */
-  {  429,   -1 }, /* (480) common_expression ::= boolean_value_expression */
-  {  437,    0 }, /* (481) from_clause_opt ::= */
-  {  437,   -2 }, /* (482) from_clause_opt ::= FROM table_reference_list */
-  {  438,   -1 }, /* (483) table_reference_list ::= table_reference */
-  {  438,   -3 }, /* (484) table_reference_list ::= table_reference_list NK_COMMA table_reference */
-  {  439,   -1 }, /* (485) table_reference ::= table_primary */
-  {  439,   -1 }, /* (486) table_reference ::= joined_table */
-  {  440,   -2 }, /* (487) table_primary ::= table_name alias_opt */
-  {  440,   -4 }, /* (488) table_primary ::= db_name NK_DOT table_name alias_opt */
-  {  440,   -2 }, /* (489) table_primary ::= subquery alias_opt */
-  {  440,   -1 }, /* (490) table_primary ::= parenthesized_joined_table */
-  {  442,    0 }, /* (491) alias_opt ::= */
-  {  442,   -1 }, /* (492) alias_opt ::= table_alias */
-  {  442,   -2 }, /* (493) alias_opt ::= AS table_alias */
-  {  444,   -3 }, /* (494) parenthesized_joined_table ::= NK_LP joined_table NK_RP */
-  {  444,   -3 }, /* (495) parenthesized_joined_table ::= NK_LP parenthesized_joined_table NK_RP */
-  {  441,   -6 }, /* (496) joined_table ::= table_reference join_type JOIN table_reference ON search_condition */
-  {  445,    0 }, /* (497) join_type ::= */
-  {  445,   -1 }, /* (498) join_type ::= INNER */
-  {  447,  -12 }, /* (499) query_specification ::= SELECT set_quantifier_opt select_list from_clause_opt where_clause_opt partition_by_clause_opt range_opt every_opt fill_opt twindow_clause_opt group_by_clause_opt having_clause_opt */
-  {  448,    0 }, /* (500) set_quantifier_opt ::= */
-  {  448,   -1 }, /* (501) set_quantifier_opt ::= DISTINCT */
-  {  448,   -1 }, /* (502) set_quantifier_opt ::= ALL */
-  {  449,   -1 }, /* (503) select_list ::= select_item */
-  {  449,   -3 }, /* (504) select_list ::= select_list NK_COMMA select_item */
-  {  457,   -1 }, /* (505) select_item ::= NK_STAR */
-  {  457,   -1 }, /* (506) select_item ::= common_expression */
-  {  457,   -2 }, /* (507) select_item ::= common_expression column_alias */
-  {  457,   -3 }, /* (508) select_item ::= common_expression AS column_alias */
-  {  457,   -3 }, /* (509) select_item ::= table_name NK_DOT NK_STAR */
-  {  412,    0 }, /* (510) where_clause_opt ::= */
-  {  412,   -2 }, /* (511) where_clause_opt ::= WHERE search_condition */
-  {  450,    0 }, /* (512) partition_by_clause_opt ::= */
-  {  450,   -3 }, /* (513) partition_by_clause_opt ::= PARTITION BY partition_list */
-  {  458,   -1 }, /* (514) partition_list ::= partition_item */
-  {  458,   -3 }, /* (515) partition_list ::= partition_list NK_COMMA partition_item */
-  {  459,   -1 }, /* (516) partition_item ::= expr_or_subquery */
-  {  459,   -2 }, /* (517) partition_item ::= expr_or_subquery column_alias */
-  {  459,   -3 }, /* (518) partition_item ::= expr_or_subquery AS column_alias */
-  {  454,    0 }, /* (519) twindow_clause_opt ::= */
-  {  454,   -6 }, /* (520) twindow_clause_opt ::= SESSION NK_LP column_reference NK_COMMA duration_literal NK_RP */
-  {  454,   -4 }, /* (521) twindow_clause_opt ::= STATE_WINDOW NK_LP expr_or_subquery NK_RP */
-  {  454,   -6 }, /* (522) twindow_clause_opt ::= INTERVAL NK_LP duration_literal NK_RP sliding_opt fill_opt */
-  {  454,   -8 }, /* (523) twindow_clause_opt ::= INTERVAL NK_LP duration_literal NK_COMMA duration_literal NK_RP sliding_opt fill_opt */
-  {  454,   -7 }, /* (524) twindow_clause_opt ::= EVENT_WINDOW START WITH search_condition END WITH search_condition */
-  {  393,    0 }, /* (525) sliding_opt ::= */
-  {  393,   -4 }, /* (526) sliding_opt ::= SLIDING NK_LP duration_literal NK_RP */
-  {  453,    0 }, /* (527) fill_opt ::= */
-  {  453,   -4 }, /* (528) fill_opt ::= FILL NK_LP fill_mode NK_RP */
-  {  453,   -6 }, /* (529) fill_opt ::= FILL NK_LP VALUE NK_COMMA literal_list NK_RP */
-  {  453,   -6 }, /* (530) fill_opt ::= FILL NK_LP VALUE_F NK_COMMA literal_list NK_RP */
-  {  460,   -1 }, /* (531) fill_mode ::= NONE */
-  {  460,   -1 }, /* (532) fill_mode ::= PREV */
-  {  460,   -1 }, /* (533) fill_mode ::= NULL */
-  {  460,   -1 }, /* (534) fill_mode ::= NULL_F */
-  {  460,   -1 }, /* (535) fill_mode ::= LINEAR */
-  {  460,   -1 }, /* (536) fill_mode ::= NEXT */
-  {  455,    0 }, /* (537) group_by_clause_opt ::= */
-  {  455,   -3 }, /* (538) group_by_clause_opt ::= GROUP BY group_by_list */
-  {  461,   -1 }, /* (539) group_by_list ::= expr_or_subquery */
-  {  461,   -3 }, /* (540) group_by_list ::= group_by_list NK_COMMA expr_or_subquery */
-  {  456,    0 }, /* (541) having_clause_opt ::= */
-  {  456,   -2 }, /* (542) having_clause_opt ::= HAVING search_condition */
-  {  451,    0 }, /* (543) range_opt ::= */
-  {  451,   -6 }, /* (544) range_opt ::= RANGE NK_LP expr_or_subquery NK_COMMA expr_or_subquery NK_RP */
-  {  452,    0 }, /* (545) every_opt ::= */
-  {  452,   -4 }, /* (546) every_opt ::= EVERY NK_LP duration_literal NK_RP */
-  {  462,   -4 }, /* (547) query_expression ::= query_simple order_by_clause_opt slimit_clause_opt limit_clause_opt */
-  {  463,   -1 }, /* (548) query_simple ::= query_specification */
-  {  463,   -1 }, /* (549) query_simple ::= union_query_expression */
-  {  467,   -4 }, /* (550) union_query_expression ::= query_simple_or_subquery UNION ALL query_simple_or_subquery */
-  {  467,   -3 }, /* (551) union_query_expression ::= query_simple_or_subquery UNION query_simple_or_subquery */
-  {  468,   -1 }, /* (552) query_simple_or_subquery ::= query_simple */
-  {  468,   -1 }, /* (553) query_simple_or_subquery ::= subquery */
-  {  397,   -1 }, /* (554) query_or_subquery ::= query_expression */
-  {  397,   -1 }, /* (555) query_or_subquery ::= subquery */
-  {  464,    0 }, /* (556) order_by_clause_opt ::= */
-  {  464,   -3 }, /* (557) order_by_clause_opt ::= ORDER BY sort_specification_list */
-  {  465,    0 }, /* (558) slimit_clause_opt ::= */
-  {  465,   -2 }, /* (559) slimit_clause_opt ::= SLIMIT NK_INTEGER */
-  {  465,   -4 }, /* (560) slimit_clause_opt ::= SLIMIT NK_INTEGER SOFFSET NK_INTEGER */
-  {  465,   -4 }, /* (561) slimit_clause_opt ::= SLIMIT NK_INTEGER NK_COMMA NK_INTEGER */
-  {  466,    0 }, /* (562) limit_clause_opt ::= */
-  {  466,   -2 }, /* (563) limit_clause_opt ::= LIMIT NK_INTEGER */
-  {  466,   -4 }, /* (564) limit_clause_opt ::= LIMIT NK_INTEGER OFFSET NK_INTEGER */
-  {  466,   -4 }, /* (565) limit_clause_opt ::= LIMIT NK_INTEGER NK_COMMA NK_INTEGER */
-  {  443,   -3 }, /* (566) subquery ::= NK_LP query_expression NK_RP */
-  {  443,   -3 }, /* (567) subquery ::= NK_LP subquery NK_RP */
-  {  446,   -1 }, /* (568) search_condition ::= common_expression */
-  {  469,   -1 }, /* (569) sort_specification_list ::= sort_specification */
-  {  469,   -3 }, /* (570) sort_specification_list ::= sort_specification_list NK_COMMA sort_specification */
-  {  470,   -3 }, /* (571) sort_specification ::= expr_or_subquery ordering_specification_opt null_ordering_opt */
-  {  471,    0 }, /* (572) ordering_specification_opt ::= */
-  {  471,   -1 }, /* (573) ordering_specification_opt ::= ASC */
-  {  471,   -1 }, /* (574) ordering_specification_opt ::= DESC */
-  {  472,    0 }, /* (575) null_ordering_opt ::= */
-  {  472,   -2 }, /* (576) null_ordering_opt ::= NULLS FIRST */
-  {  472,   -2 }, /* (577) null_ordering_opt ::= NULLS LAST */
+  {  330,   -6 }, /* (0) cmd ::= CREATE ACCOUNT NK_ID PASS NK_STRING account_options */
+  {  330,   -4 }, /* (1) cmd ::= ALTER ACCOUNT NK_ID alter_account_options */
+  {  331,    0 }, /* (2) account_options ::= */
+  {  331,   -3 }, /* (3) account_options ::= account_options PPS literal */
+  {  331,   -3 }, /* (4) account_options ::= account_options TSERIES literal */
+  {  331,   -3 }, /* (5) account_options ::= account_options STORAGE literal */
+  {  331,   -3 }, /* (6) account_options ::= account_options STREAMS literal */
+  {  331,   -3 }, /* (7) account_options ::= account_options QTIME literal */
+  {  331,   -3 }, /* (8) account_options ::= account_options DBS literal */
+  {  331,   -3 }, /* (9) account_options ::= account_options USERS literal */
+  {  331,   -3 }, /* (10) account_options ::= account_options CONNS literal */
+  {  331,   -3 }, /* (11) account_options ::= account_options STATE literal */
+  {  332,   -1 }, /* (12) alter_account_options ::= alter_account_option */
+  {  332,   -2 }, /* (13) alter_account_options ::= alter_account_options alter_account_option */
+  {  334,   -2 }, /* (14) alter_account_option ::= PASS literal */
+  {  334,   -2 }, /* (15) alter_account_option ::= PPS literal */
+  {  334,   -2 }, /* (16) alter_account_option ::= TSERIES literal */
+  {  334,   -2 }, /* (17) alter_account_option ::= STORAGE literal */
+  {  334,   -2 }, /* (18) alter_account_option ::= STREAMS literal */
+  {  334,   -2 }, /* (19) alter_account_option ::= QTIME literal */
+  {  334,   -2 }, /* (20) alter_account_option ::= DBS literal */
+  {  334,   -2 }, /* (21) alter_account_option ::= USERS literal */
+  {  334,   -2 }, /* (22) alter_account_option ::= CONNS literal */
+  {  334,   -2 }, /* (23) alter_account_option ::= STATE literal */
+  {  330,   -6 }, /* (24) cmd ::= CREATE USER user_name PASS NK_STRING sysinfo_opt */
+  {  330,   -5 }, /* (25) cmd ::= ALTER USER user_name PASS NK_STRING */
+  {  330,   -5 }, /* (26) cmd ::= ALTER USER user_name ENABLE NK_INTEGER */
+  {  330,   -5 }, /* (27) cmd ::= ALTER USER user_name SYSINFO NK_INTEGER */
+  {  330,   -3 }, /* (28) cmd ::= DROP USER user_name */
+  {  336,    0 }, /* (29) sysinfo_opt ::= */
+  {  336,   -2 }, /* (30) sysinfo_opt ::= SYSINFO NK_INTEGER */
+  {  330,   -6 }, /* (31) cmd ::= GRANT privileges ON priv_level TO user_name */
+  {  330,   -6 }, /* (32) cmd ::= REVOKE privileges ON priv_level FROM user_name */
+  {  337,   -1 }, /* (33) privileges ::= ALL */
+  {  337,   -1 }, /* (34) privileges ::= priv_type_list */
+  {  337,   -1 }, /* (35) privileges ::= SUBSCRIBE */
+  {  339,   -1 }, /* (36) priv_type_list ::= priv_type */
+  {  339,   -3 }, /* (37) priv_type_list ::= priv_type_list NK_COMMA priv_type */
+  {  340,   -1 }, /* (38) priv_type ::= READ */
+  {  340,   -1 }, /* (39) priv_type ::= WRITE */
+  {  338,   -3 }, /* (40) priv_level ::= NK_STAR NK_DOT NK_STAR */
+  {  338,   -3 }, /* (41) priv_level ::= db_name NK_DOT NK_STAR */
+  {  338,   -1 }, /* (42) priv_level ::= topic_name */
+  {  330,   -3 }, /* (43) cmd ::= CREATE DNODE dnode_endpoint */
+  {  330,   -5 }, /* (44) cmd ::= CREATE DNODE dnode_endpoint PORT NK_INTEGER */
+  {  330,   -4 }, /* (45) cmd ::= DROP DNODE NK_INTEGER force_opt */
+  {  330,   -4 }, /* (46) cmd ::= DROP DNODE dnode_endpoint force_opt */
+  {  330,   -4 }, /* (47) cmd ::= ALTER DNODE NK_INTEGER NK_STRING */
+  {  330,   -5 }, /* (48) cmd ::= ALTER DNODE NK_INTEGER NK_STRING NK_STRING */
+  {  330,   -4 }, /* (49) cmd ::= ALTER ALL DNODES NK_STRING */
+  {  330,   -5 }, /* (50) cmd ::= ALTER ALL DNODES NK_STRING NK_STRING */
+  {  343,   -1 }, /* (51) dnode_endpoint ::= NK_STRING */
+  {  343,   -1 }, /* (52) dnode_endpoint ::= NK_ID */
+  {  343,   -1 }, /* (53) dnode_endpoint ::= NK_IPTOKEN */
+  {  344,    0 }, /* (54) force_opt ::= */
+  {  344,   -1 }, /* (55) force_opt ::= FORCE */
+  {  330,   -3 }, /* (56) cmd ::= ALTER LOCAL NK_STRING */
+  {  330,   -4 }, /* (57) cmd ::= ALTER LOCAL NK_STRING NK_STRING */
+  {  330,   -5 }, /* (58) cmd ::= CREATE QNODE ON DNODE NK_INTEGER */
+  {  330,   -5 }, /* (59) cmd ::= DROP QNODE ON DNODE NK_INTEGER */
+  {  330,   -5 }, /* (60) cmd ::= CREATE BNODE ON DNODE NK_INTEGER */
+  {  330,   -5 }, /* (61) cmd ::= DROP BNODE ON DNODE NK_INTEGER */
+  {  330,   -5 }, /* (62) cmd ::= CREATE SNODE ON DNODE NK_INTEGER */
+  {  330,   -5 }, /* (63) cmd ::= DROP SNODE ON DNODE NK_INTEGER */
+  {  330,   -5 }, /* (64) cmd ::= CREATE MNODE ON DNODE NK_INTEGER */
+  {  330,   -5 }, /* (65) cmd ::= DROP MNODE ON DNODE NK_INTEGER */
+  {  330,   -5 }, /* (66) cmd ::= CREATE DATABASE not_exists_opt db_name db_options */
+  {  330,   -4 }, /* (67) cmd ::= DROP DATABASE exists_opt db_name */
+  {  330,   -2 }, /* (68) cmd ::= USE db_name */
+  {  330,   -4 }, /* (69) cmd ::= ALTER DATABASE db_name alter_db_options */
+  {  330,   -3 }, /* (70) cmd ::= FLUSH DATABASE db_name */
+  {  330,   -4 }, /* (71) cmd ::= TRIM DATABASE db_name speed_opt */
+  {  330,   -5 }, /* (72) cmd ::= COMPACT DATABASE db_name start_opt end_opt */
+  {  345,   -3 }, /* (73) not_exists_opt ::= IF NOT EXISTS */
+  {  345,    0 }, /* (74) not_exists_opt ::= */
+  {  347,   -2 }, /* (75) exists_opt ::= IF EXISTS */
+  {  347,    0 }, /* (76) exists_opt ::= */
+  {  346,    0 }, /* (77) db_options ::= */
+  {  346,   -3 }, /* (78) db_options ::= db_options BUFFER NK_INTEGER */
+  {  346,   -3 }, /* (79) db_options ::= db_options CACHEMODEL NK_STRING */
+  {  346,   -3 }, /* (80) db_options ::= db_options CACHESIZE NK_INTEGER */
+  {  346,   -3 }, /* (81) db_options ::= db_options COMP NK_INTEGER */
+  {  346,   -3 }, /* (82) db_options ::= db_options DURATION NK_INTEGER */
+  {  346,   -3 }, /* (83) db_options ::= db_options DURATION NK_VARIABLE */
+  {  346,   -3 }, /* (84) db_options ::= db_options MAXROWS NK_INTEGER */
+  {  346,   -3 }, /* (85) db_options ::= db_options MINROWS NK_INTEGER */
+  {  346,   -3 }, /* (86) db_options ::= db_options KEEP integer_list */
+  {  346,   -3 }, /* (87) db_options ::= db_options KEEP variable_list */
+  {  346,   -3 }, /* (88) db_options ::= db_options PAGES NK_INTEGER */
+  {  346,   -3 }, /* (89) db_options ::= db_options PAGESIZE NK_INTEGER */
+  {  346,   -3 }, /* (90) db_options ::= db_options TSDB_PAGESIZE NK_INTEGER */
+  {  346,   -3 }, /* (91) db_options ::= db_options PRECISION NK_STRING */
+  {  346,   -3 }, /* (92) db_options ::= db_options REPLICA NK_INTEGER */
+  {  346,   -3 }, /* (93) db_options ::= db_options VGROUPS NK_INTEGER */
+  {  346,   -3 }, /* (94) db_options ::= db_options SINGLE_STABLE NK_INTEGER */
+  {  346,   -3 }, /* (95) db_options ::= db_options RETENTIONS retention_list */
+  {  346,   -3 }, /* (96) db_options ::= db_options SCHEMALESS NK_INTEGER */
+  {  346,   -3 }, /* (97) db_options ::= db_options WAL_LEVEL NK_INTEGER */
+  {  346,   -3 }, /* (98) db_options ::= db_options WAL_FSYNC_PERIOD NK_INTEGER */
+  {  346,   -3 }, /* (99) db_options ::= db_options WAL_RETENTION_PERIOD NK_INTEGER */
+  {  346,   -4 }, /* (100) db_options ::= db_options WAL_RETENTION_PERIOD NK_MINUS NK_INTEGER */
+  {  346,   -3 }, /* (101) db_options ::= db_options WAL_RETENTION_SIZE NK_INTEGER */
+  {  346,   -4 }, /* (102) db_options ::= db_options WAL_RETENTION_SIZE NK_MINUS NK_INTEGER */
+  {  346,   -3 }, /* (103) db_options ::= db_options WAL_ROLL_PERIOD NK_INTEGER */
+  {  346,   -3 }, /* (104) db_options ::= db_options WAL_SEGMENT_SIZE NK_INTEGER */
+  {  346,   -3 }, /* (105) db_options ::= db_options STT_TRIGGER NK_INTEGER */
+  {  346,   -3 }, /* (106) db_options ::= db_options TABLE_PREFIX NK_INTEGER */
+  {  346,   -3 }, /* (107) db_options ::= db_options TABLE_SUFFIX NK_INTEGER */
+  {  348,   -1 }, /* (108) alter_db_options ::= alter_db_option */
+  {  348,   -2 }, /* (109) alter_db_options ::= alter_db_options alter_db_option */
+  {  355,   -2 }, /* (110) alter_db_option ::= BUFFER NK_INTEGER */
+  {  355,   -2 }, /* (111) alter_db_option ::= CACHEMODEL NK_STRING */
+  {  355,   -2 }, /* (112) alter_db_option ::= CACHESIZE NK_INTEGER */
+  {  355,   -2 }, /* (113) alter_db_option ::= WAL_FSYNC_PERIOD NK_INTEGER */
+  {  355,   -2 }, /* (114) alter_db_option ::= KEEP integer_list */
+  {  355,   -2 }, /* (115) alter_db_option ::= KEEP variable_list */
+  {  355,   -2 }, /* (116) alter_db_option ::= PAGES NK_INTEGER */
+  {  355,   -2 }, /* (117) alter_db_option ::= REPLICA NK_INTEGER */
+  {  355,   -2 }, /* (118) alter_db_option ::= WAL_LEVEL NK_INTEGER */
+  {  355,   -2 }, /* (119) alter_db_option ::= STT_TRIGGER NK_INTEGER */
+  {  355,   -2 }, /* (120) alter_db_option ::= MINROWS NK_INTEGER */
+  {  355,   -2 }, /* (121) alter_db_option ::= WAL_RETENTION_PERIOD NK_INTEGER */
+  {  355,   -3 }, /* (122) alter_db_option ::= WAL_RETENTION_PERIOD NK_MINUS NK_INTEGER */
+  {  355,   -2 }, /* (123) alter_db_option ::= WAL_RETENTION_SIZE NK_INTEGER */
+  {  355,   -3 }, /* (124) alter_db_option ::= WAL_RETENTION_SIZE NK_MINUS NK_INTEGER */
+  {  352,   -1 }, /* (125) integer_list ::= NK_INTEGER */
+  {  352,   -3 }, /* (126) integer_list ::= integer_list NK_COMMA NK_INTEGER */
+  {  353,   -1 }, /* (127) variable_list ::= NK_VARIABLE */
+  {  353,   -3 }, /* (128) variable_list ::= variable_list NK_COMMA NK_VARIABLE */
+  {  354,   -1 }, /* (129) retention_list ::= retention */
+  {  354,   -3 }, /* (130) retention_list ::= retention_list NK_COMMA retention */
+  {  356,   -3 }, /* (131) retention ::= NK_VARIABLE NK_COLON NK_VARIABLE */
+  {  349,    0 }, /* (132) speed_opt ::= */
+  {  349,   -2 }, /* (133) speed_opt ::= MAX_SPEED NK_INTEGER */
+  {  350,    0 }, /* (134) start_opt ::= */
+  {  350,   -3 }, /* (135) start_opt ::= START WITH NK_INTEGER */
+  {  350,   -3 }, /* (136) start_opt ::= START WITH NK_STRING */
+  {  350,   -4 }, /* (137) start_opt ::= START WITH TIMESTAMP NK_STRING */
+  {  351,    0 }, /* (138) end_opt ::= */
+  {  351,   -3 }, /* (139) end_opt ::= END WITH NK_INTEGER */
+  {  351,   -3 }, /* (140) end_opt ::= END WITH NK_STRING */
+  {  351,   -4 }, /* (141) end_opt ::= END WITH TIMESTAMP NK_STRING */
+  {  330,   -9 }, /* (142) cmd ::= CREATE TABLE not_exists_opt full_table_name NK_LP column_def_list NK_RP tags_def_opt table_options */
+  {  330,   -3 }, /* (143) cmd ::= CREATE TABLE multi_create_clause */
+  {  330,   -9 }, /* (144) cmd ::= CREATE STABLE not_exists_opt full_table_name NK_LP column_def_list NK_RP tags_def table_options */
+  {  330,   -3 }, /* (145) cmd ::= DROP TABLE multi_drop_clause */
+  {  330,   -4 }, /* (146) cmd ::= DROP STABLE exists_opt full_table_name */
+  {  330,   -3 }, /* (147) cmd ::= ALTER TABLE alter_table_clause */
+  {  330,   -3 }, /* (148) cmd ::= ALTER STABLE alter_table_clause */
+  {  364,   -2 }, /* (149) alter_table_clause ::= full_table_name alter_table_options */
+  {  364,   -5 }, /* (150) alter_table_clause ::= full_table_name ADD COLUMN column_name type_name */
+  {  364,   -4 }, /* (151) alter_table_clause ::= full_table_name DROP COLUMN column_name */
+  {  364,   -5 }, /* (152) alter_table_clause ::= full_table_name MODIFY COLUMN column_name type_name */
+  {  364,   -5 }, /* (153) alter_table_clause ::= full_table_name RENAME COLUMN column_name column_name */
+  {  364,   -5 }, /* (154) alter_table_clause ::= full_table_name ADD TAG column_name type_name */
+  {  364,   -4 }, /* (155) alter_table_clause ::= full_table_name DROP TAG column_name */
+  {  364,   -5 }, /* (156) alter_table_clause ::= full_table_name MODIFY TAG column_name type_name */
+  {  364,   -5 }, /* (157) alter_table_clause ::= full_table_name RENAME TAG column_name column_name */
+  {  364,   -6 }, /* (158) alter_table_clause ::= full_table_name SET TAG column_name NK_EQ signed_literal */
+  {  361,   -1 }, /* (159) multi_create_clause ::= create_subtable_clause */
+  {  361,   -2 }, /* (160) multi_create_clause ::= multi_create_clause create_subtable_clause */
+  {  369,  -10 }, /* (161) create_subtable_clause ::= not_exists_opt full_table_name USING full_table_name specific_cols_opt TAGS NK_LP expression_list NK_RP table_options */
+  {  363,   -1 }, /* (162) multi_drop_clause ::= drop_table_clause */
+  {  363,   -3 }, /* (163) multi_drop_clause ::= multi_drop_clause NK_COMMA drop_table_clause */
+  {  372,   -2 }, /* (164) drop_table_clause ::= exists_opt full_table_name */
+  {  370,    0 }, /* (165) specific_cols_opt ::= */
+  {  370,   -3 }, /* (166) specific_cols_opt ::= NK_LP col_name_list NK_RP */
+  {  357,   -1 }, /* (167) full_table_name ::= table_name */
+  {  357,   -3 }, /* (168) full_table_name ::= db_name NK_DOT table_name */
+  {  358,   -1 }, /* (169) column_def_list ::= column_def */
+  {  358,   -3 }, /* (170) column_def_list ::= column_def_list NK_COMMA column_def */
+  {  375,   -2 }, /* (171) column_def ::= column_name type_name */
+  {  375,   -4 }, /* (172) column_def ::= column_name type_name COMMENT NK_STRING */
+  {  367,   -1 }, /* (173) type_name ::= BOOL */
+  {  367,   -1 }, /* (174) type_name ::= TINYINT */
+  {  367,   -1 }, /* (175) type_name ::= SMALLINT */
+  {  367,   -1 }, /* (176) type_name ::= INT */
+  {  367,   -1 }, /* (177) type_name ::= INTEGER */
+  {  367,   -1 }, /* (178) type_name ::= BIGINT */
+  {  367,   -1 }, /* (179) type_name ::= FLOAT */
+  {  367,   -1 }, /* (180) type_name ::= DOUBLE */
+  {  367,   -4 }, /* (181) type_name ::= BINARY NK_LP NK_INTEGER NK_RP */
+  {  367,   -1 }, /* (182) type_name ::= TIMESTAMP */
+  {  367,   -4 }, /* (183) type_name ::= NCHAR NK_LP NK_INTEGER NK_RP */
+  {  367,   -2 }, /* (184) type_name ::= TINYINT UNSIGNED */
+  {  367,   -2 }, /* (185) type_name ::= SMALLINT UNSIGNED */
+  {  367,   -2 }, /* (186) type_name ::= INT UNSIGNED */
+  {  367,   -2 }, /* (187) type_name ::= BIGINT UNSIGNED */
+  {  367,   -1 }, /* (188) type_name ::= JSON */
+  {  367,   -4 }, /* (189) type_name ::= VARCHAR NK_LP NK_INTEGER NK_RP */
+  {  367,   -1 }, /* (190) type_name ::= MEDIUMBLOB */
+  {  367,   -1 }, /* (191) type_name ::= BLOB */
+  {  367,   -4 }, /* (192) type_name ::= VARBINARY NK_LP NK_INTEGER NK_RP */
+  {  367,   -1 }, /* (193) type_name ::= DECIMAL */
+  {  367,   -4 }, /* (194) type_name ::= DECIMAL NK_LP NK_INTEGER NK_RP */
+  {  367,   -6 }, /* (195) type_name ::= DECIMAL NK_LP NK_INTEGER NK_COMMA NK_INTEGER NK_RP */
+  {  359,    0 }, /* (196) tags_def_opt ::= */
+  {  359,   -1 }, /* (197) tags_def_opt ::= tags_def */
+  {  362,   -4 }, /* (198) tags_def ::= TAGS NK_LP column_def_list NK_RP */
+  {  360,    0 }, /* (199) table_options ::= */
+  {  360,   -3 }, /* (200) table_options ::= table_options COMMENT NK_STRING */
+  {  360,   -3 }, /* (201) table_options ::= table_options MAX_DELAY duration_list */
+  {  360,   -3 }, /* (202) table_options ::= table_options WATERMARK duration_list */
+  {  360,   -5 }, /* (203) table_options ::= table_options ROLLUP NK_LP rollup_func_list NK_RP */
+  {  360,   -3 }, /* (204) table_options ::= table_options TTL NK_INTEGER */
+  {  360,   -5 }, /* (205) table_options ::= table_options SMA NK_LP col_name_list NK_RP */
+  {  360,   -3 }, /* (206) table_options ::= table_options DELETE_MARK duration_list */
+  {  365,   -1 }, /* (207) alter_table_options ::= alter_table_option */
+  {  365,   -2 }, /* (208) alter_table_options ::= alter_table_options alter_table_option */
+  {  378,   -2 }, /* (209) alter_table_option ::= COMMENT NK_STRING */
+  {  378,   -2 }, /* (210) alter_table_option ::= TTL NK_INTEGER */
+  {  376,   -1 }, /* (211) duration_list ::= duration_literal */
+  {  376,   -3 }, /* (212) duration_list ::= duration_list NK_COMMA duration_literal */
+  {  377,   -1 }, /* (213) rollup_func_list ::= rollup_func_name */
+  {  377,   -3 }, /* (214) rollup_func_list ::= rollup_func_list NK_COMMA rollup_func_name */
+  {  380,   -1 }, /* (215) rollup_func_name ::= function_name */
+  {  380,   -1 }, /* (216) rollup_func_name ::= FIRST */
+  {  380,   -1 }, /* (217) rollup_func_name ::= LAST */
+  {  373,   -1 }, /* (218) col_name_list ::= col_name */
+  {  373,   -3 }, /* (219) col_name_list ::= col_name_list NK_COMMA col_name */
+  {  382,   -1 }, /* (220) col_name ::= column_name */
+  {  330,   -2 }, /* (221) cmd ::= SHOW DNODES */
+  {  330,   -2 }, /* (222) cmd ::= SHOW USERS */
+  {  330,   -3 }, /* (223) cmd ::= SHOW USER PRIVILEGES */
+  {  330,   -2 }, /* (224) cmd ::= SHOW DATABASES */
+  {  330,   -4 }, /* (225) cmd ::= SHOW db_name_cond_opt TABLES like_pattern_opt */
+  {  330,   -4 }, /* (226) cmd ::= SHOW db_name_cond_opt STABLES like_pattern_opt */
+  {  330,   -3 }, /* (227) cmd ::= SHOW db_name_cond_opt VGROUPS */
+  {  330,   -2 }, /* (228) cmd ::= SHOW MNODES */
+  {  330,   -2 }, /* (229) cmd ::= SHOW QNODES */
+  {  330,   -2 }, /* (230) cmd ::= SHOW FUNCTIONS */
+  {  330,   -5 }, /* (231) cmd ::= SHOW INDEXES FROM table_name_cond from_db_opt */
+  {  330,   -2 }, /* (232) cmd ::= SHOW STREAMS */
+  {  330,   -2 }, /* (233) cmd ::= SHOW ACCOUNTS */
+  {  330,   -2 }, /* (234) cmd ::= SHOW APPS */
+  {  330,   -2 }, /* (235) cmd ::= SHOW CONNECTIONS */
+  {  330,   -2 }, /* (236) cmd ::= SHOW LICENCES */
+  {  330,   -2 }, /* (237) cmd ::= SHOW GRANTS */
+  {  330,   -4 }, /* (238) cmd ::= SHOW CREATE DATABASE db_name */
+  {  330,   -4 }, /* (239) cmd ::= SHOW CREATE TABLE full_table_name */
+  {  330,   -4 }, /* (240) cmd ::= SHOW CREATE STABLE full_table_name */
+  {  330,   -2 }, /* (241) cmd ::= SHOW QUERIES */
+  {  330,   -2 }, /* (242) cmd ::= SHOW SCORES */
+  {  330,   -2 }, /* (243) cmd ::= SHOW TOPICS */
+  {  330,   -2 }, /* (244) cmd ::= SHOW VARIABLES */
+  {  330,   -3 }, /* (245) cmd ::= SHOW CLUSTER VARIABLES */
+  {  330,   -3 }, /* (246) cmd ::= SHOW LOCAL VARIABLES */
+  {  330,   -5 }, /* (247) cmd ::= SHOW DNODE NK_INTEGER VARIABLES like_pattern_opt */
+  {  330,   -2 }, /* (248) cmd ::= SHOW BNODES */
+  {  330,   -2 }, /* (249) cmd ::= SHOW SNODES */
+  {  330,   -2 }, /* (250) cmd ::= SHOW CLUSTER */
+  {  330,   -2 }, /* (251) cmd ::= SHOW TRANSACTIONS */
+  {  330,   -4 }, /* (252) cmd ::= SHOW TABLE DISTRIBUTED full_table_name */
+  {  330,   -2 }, /* (253) cmd ::= SHOW CONSUMERS */
+  {  330,   -2 }, /* (254) cmd ::= SHOW SUBSCRIPTIONS */
+  {  330,   -5 }, /* (255) cmd ::= SHOW TAGS FROM table_name_cond from_db_opt */
+  {  330,   -7 }, /* (256) cmd ::= SHOW TABLE TAGS tag_list_opt FROM table_name_cond from_db_opt */
+  {  330,   -3 }, /* (257) cmd ::= SHOW VNODES NK_INTEGER */
+  {  330,   -3 }, /* (258) cmd ::= SHOW VNODES NK_STRING */
+  {  330,   -3 }, /* (259) cmd ::= SHOW db_name_cond_opt ALIVE */
+  {  330,   -3 }, /* (260) cmd ::= SHOW CLUSTER ALIVE */
+  {  383,    0 }, /* (261) db_name_cond_opt ::= */
+  {  383,   -2 }, /* (262) db_name_cond_opt ::= db_name NK_DOT */
+  {  384,    0 }, /* (263) like_pattern_opt ::= */
+  {  384,   -2 }, /* (264) like_pattern_opt ::= LIKE NK_STRING */
+  {  385,   -1 }, /* (265) table_name_cond ::= table_name */
+  {  386,    0 }, /* (266) from_db_opt ::= */
+  {  386,   -2 }, /* (267) from_db_opt ::= FROM db_name */
+  {  387,    0 }, /* (268) tag_list_opt ::= */
+  {  387,   -1 }, /* (269) tag_list_opt ::= tag_item */
+  {  387,   -3 }, /* (270) tag_list_opt ::= tag_list_opt NK_COMMA tag_item */
+  {  388,   -1 }, /* (271) tag_item ::= TBNAME */
+  {  388,   -1 }, /* (272) tag_item ::= QTAGS */
+  {  388,   -1 }, /* (273) tag_item ::= column_name */
+  {  388,   -2 }, /* (274) tag_item ::= column_name column_alias */
+  {  388,   -3 }, /* (275) tag_item ::= column_name AS column_alias */
+  {  330,   -8 }, /* (276) cmd ::= CREATE SMA INDEX not_exists_opt full_index_name ON full_table_name index_options */
+  {  330,   -9 }, /* (277) cmd ::= CREATE INDEX not_exists_opt full_index_name ON full_table_name NK_LP col_name_list NK_RP */
+  {  330,   -4 }, /* (278) cmd ::= DROP INDEX exists_opt full_index_name */
+  {  390,   -1 }, /* (279) full_index_name ::= index_name */
+  {  390,   -3 }, /* (280) full_index_name ::= db_name NK_DOT index_name */
+  {  391,  -10 }, /* (281) index_options ::= FUNCTION NK_LP func_list NK_RP INTERVAL NK_LP duration_literal NK_RP sliding_opt sma_stream_opt */
+  {  391,  -12 }, /* (282) index_options ::= FUNCTION NK_LP func_list NK_RP INTERVAL NK_LP duration_literal NK_COMMA duration_literal NK_RP sliding_opt sma_stream_opt */
+  {  393,   -1 }, /* (283) func_list ::= func */
+  {  393,   -3 }, /* (284) func_list ::= func_list NK_COMMA func */
+  {  396,   -4 }, /* (285) func ::= sma_func_name NK_LP expression_list NK_RP */
+  {  397,   -1 }, /* (286) sma_func_name ::= function_name */
+  {  397,   -1 }, /* (287) sma_func_name ::= COUNT */
+  {  397,   -1 }, /* (288) sma_func_name ::= FIRST */
+  {  397,   -1 }, /* (289) sma_func_name ::= LAST */
+  {  397,   -1 }, /* (290) sma_func_name ::= LAST_ROW */
+  {  395,    0 }, /* (291) sma_stream_opt ::= */
+  {  395,   -3 }, /* (292) sma_stream_opt ::= sma_stream_opt WATERMARK duration_literal */
+  {  395,   -3 }, /* (293) sma_stream_opt ::= sma_stream_opt MAX_DELAY duration_literal */
+  {  395,   -3 }, /* (294) sma_stream_opt ::= sma_stream_opt DELETE_MARK duration_literal */
+  {  330,   -6 }, /* (295) cmd ::= CREATE TOPIC not_exists_opt topic_name AS query_or_subquery */
+  {  330,   -7 }, /* (296) cmd ::= CREATE TOPIC not_exists_opt topic_name AS DATABASE db_name */
+  {  330,   -9 }, /* (297) cmd ::= CREATE TOPIC not_exists_opt topic_name WITH META AS DATABASE db_name */
+  {  330,   -7 }, /* (298) cmd ::= CREATE TOPIC not_exists_opt topic_name AS STABLE full_table_name */
+  {  330,   -9 }, /* (299) cmd ::= CREATE TOPIC not_exists_opt topic_name WITH META AS STABLE full_table_name */
+  {  330,   -4 }, /* (300) cmd ::= DROP TOPIC exists_opt topic_name */
+  {  330,   -7 }, /* (301) cmd ::= DROP CONSUMER GROUP exists_opt cgroup_name ON topic_name */
+  {  330,   -2 }, /* (302) cmd ::= DESC full_table_name */
+  {  330,   -2 }, /* (303) cmd ::= DESCRIBE full_table_name */
+  {  330,   -3 }, /* (304) cmd ::= RESET QUERY CACHE */
+  {  330,   -4 }, /* (305) cmd ::= EXPLAIN analyze_opt explain_options query_or_subquery */
+  {  330,   -4 }, /* (306) cmd ::= EXPLAIN analyze_opt explain_options insert_query */
+  {  400,    0 }, /* (307) analyze_opt ::= */
+  {  400,   -1 }, /* (308) analyze_opt ::= ANALYZE */
+  {  401,    0 }, /* (309) explain_options ::= */
+  {  401,   -3 }, /* (310) explain_options ::= explain_options VERBOSE NK_BOOL */
+  {  401,   -3 }, /* (311) explain_options ::= explain_options RATIO NK_FLOAT */
+  {  330,  -11 }, /* (312) cmd ::= CREATE agg_func_opt FUNCTION not_exists_opt function_name AS NK_STRING OUTPUTTYPE type_name bufsize_opt language_opt */
+  {  330,   -4 }, /* (313) cmd ::= DROP FUNCTION exists_opt function_name */
+  {  403,    0 }, /* (314) agg_func_opt ::= */
+  {  403,   -1 }, /* (315) agg_func_opt ::= AGGREGATE */
+  {  404,    0 }, /* (316) bufsize_opt ::= */
+  {  404,   -2 }, /* (317) bufsize_opt ::= BUFSIZE NK_INTEGER */
+  {  405,    0 }, /* (318) language_opt ::= */
+  {  405,   -2 }, /* (319) language_opt ::= LANGUAGE NK_STRING */
+  {  330,  -12 }, /* (320) cmd ::= CREATE STREAM not_exists_opt stream_name stream_options INTO full_table_name col_list_opt tag_def_or_ref_opt subtable_opt AS query_or_subquery */
+  {  330,   -4 }, /* (321) cmd ::= DROP STREAM exists_opt stream_name */
+  {  408,    0 }, /* (322) col_list_opt ::= */
+  {  408,   -3 }, /* (323) col_list_opt ::= NK_LP col_name_list NK_RP */
+  {  409,    0 }, /* (324) tag_def_or_ref_opt ::= */
+  {  409,   -1 }, /* (325) tag_def_or_ref_opt ::= tags_def */
+  {  409,   -4 }, /* (326) tag_def_or_ref_opt ::= TAGS NK_LP col_name_list NK_RP */
+  {  407,    0 }, /* (327) stream_options ::= */
+  {  407,   -3 }, /* (328) stream_options ::= stream_options TRIGGER AT_ONCE */
+  {  407,   -3 }, /* (329) stream_options ::= stream_options TRIGGER WINDOW_CLOSE */
+  {  407,   -4 }, /* (330) stream_options ::= stream_options TRIGGER MAX_DELAY duration_literal */
+  {  407,   -3 }, /* (331) stream_options ::= stream_options WATERMARK duration_literal */
+  {  407,   -4 }, /* (332) stream_options ::= stream_options IGNORE EXPIRED NK_INTEGER */
+  {  407,   -3 }, /* (333) stream_options ::= stream_options FILL_HISTORY NK_INTEGER */
+  {  407,   -3 }, /* (334) stream_options ::= stream_options DELETE_MARK duration_literal */
+  {  407,   -4 }, /* (335) stream_options ::= stream_options IGNORE UPDATE NK_INTEGER */
+  {  410,    0 }, /* (336) subtable_opt ::= */
+  {  410,   -4 }, /* (337) subtable_opt ::= SUBTABLE NK_LP expression NK_RP */
+  {  330,   -3 }, /* (338) cmd ::= KILL CONNECTION NK_INTEGER */
+  {  330,   -3 }, /* (339) cmd ::= KILL QUERY NK_STRING */
+  {  330,   -3 }, /* (340) cmd ::= KILL TRANSACTION NK_INTEGER */
+  {  330,   -2 }, /* (341) cmd ::= BALANCE VGROUP */
+  {  330,   -3 }, /* (342) cmd ::= BALANCE VGROUP LEADER */
+  {  330,   -4 }, /* (343) cmd ::= MERGE VGROUP NK_INTEGER NK_INTEGER */
+  {  330,   -4 }, /* (344) cmd ::= REDISTRIBUTE VGROUP NK_INTEGER dnode_list */
+  {  330,   -3 }, /* (345) cmd ::= SPLIT VGROUP NK_INTEGER */
+  {  412,   -2 }, /* (346) dnode_list ::= DNODE NK_INTEGER */
+  {  412,   -3 }, /* (347) dnode_list ::= dnode_list DNODE NK_INTEGER */
+  {  330,   -4 }, /* (348) cmd ::= DELETE FROM full_table_name where_clause_opt */
+  {  330,   -1 }, /* (349) cmd ::= query_or_subquery */
+  {  330,   -1 }, /* (350) cmd ::= insert_query */
+  {  402,   -7 }, /* (351) insert_query ::= INSERT INTO full_table_name NK_LP col_name_list NK_RP query_or_subquery */
+  {  402,   -4 }, /* (352) insert_query ::= INSERT INTO full_table_name query_or_subquery */
+  {  333,   -1 }, /* (353) literal ::= NK_INTEGER */
+  {  333,   -1 }, /* (354) literal ::= NK_FLOAT */
+  {  333,   -1 }, /* (355) literal ::= NK_STRING */
+  {  333,   -1 }, /* (356) literal ::= NK_BOOL */
+  {  333,   -2 }, /* (357) literal ::= TIMESTAMP NK_STRING */
+  {  333,   -1 }, /* (358) literal ::= duration_literal */
+  {  333,   -1 }, /* (359) literal ::= NULL */
+  {  333,   -1 }, /* (360) literal ::= NK_QUESTION */
+  {  379,   -1 }, /* (361) duration_literal ::= NK_VARIABLE */
+  {  414,   -1 }, /* (362) signed ::= NK_INTEGER */
+  {  414,   -2 }, /* (363) signed ::= NK_PLUS NK_INTEGER */
+  {  414,   -2 }, /* (364) signed ::= NK_MINUS NK_INTEGER */
+  {  414,   -1 }, /* (365) signed ::= NK_FLOAT */
+  {  414,   -2 }, /* (366) signed ::= NK_PLUS NK_FLOAT */
+  {  414,   -2 }, /* (367) signed ::= NK_MINUS NK_FLOAT */
+  {  368,   -1 }, /* (368) signed_literal ::= signed */
+  {  368,   -1 }, /* (369) signed_literal ::= NK_STRING */
+  {  368,   -1 }, /* (370) signed_literal ::= NK_BOOL */
+  {  368,   -2 }, /* (371) signed_literal ::= TIMESTAMP NK_STRING */
+  {  368,   -1 }, /* (372) signed_literal ::= duration_literal */
+  {  368,   -1 }, /* (373) signed_literal ::= NULL */
+  {  368,   -1 }, /* (374) signed_literal ::= literal_func */
+  {  368,   -1 }, /* (375) signed_literal ::= NK_QUESTION */
+  {  416,   -1 }, /* (376) literal_list ::= signed_literal */
+  {  416,   -3 }, /* (377) literal_list ::= literal_list NK_COMMA signed_literal */
+  {  341,   -1 }, /* (378) db_name ::= NK_ID */
+  {  374,   -1 }, /* (379) table_name ::= NK_ID */
+  {  366,   -1 }, /* (380) column_name ::= NK_ID */
+  {  381,   -1 }, /* (381) function_name ::= NK_ID */
+  {  417,   -1 }, /* (382) table_alias ::= NK_ID */
+  {  389,   -1 }, /* (383) column_alias ::= NK_ID */
+  {  335,   -1 }, /* (384) user_name ::= NK_ID */
+  {  342,   -1 }, /* (385) topic_name ::= NK_ID */
+  {  406,   -1 }, /* (386) stream_name ::= NK_ID */
+  {  399,   -1 }, /* (387) cgroup_name ::= NK_ID */
+  {  392,   -1 }, /* (388) index_name ::= NK_ID */
+  {  418,   -1 }, /* (389) expr_or_subquery ::= expression */
+  {  411,   -1 }, /* (390) expression ::= literal */
+  {  411,   -1 }, /* (391) expression ::= pseudo_column */
+  {  411,   -1 }, /* (392) expression ::= column_reference */
+  {  411,   -1 }, /* (393) expression ::= function_expression */
+  {  411,   -1 }, /* (394) expression ::= case_when_expression */
+  {  411,   -3 }, /* (395) expression ::= NK_LP expression NK_RP */
+  {  411,   -2 }, /* (396) expression ::= NK_PLUS expr_or_subquery */
+  {  411,   -2 }, /* (397) expression ::= NK_MINUS expr_or_subquery */
+  {  411,   -3 }, /* (398) expression ::= expr_or_subquery NK_PLUS expr_or_subquery */
+  {  411,   -3 }, /* (399) expression ::= expr_or_subquery NK_MINUS expr_or_subquery */
+  {  411,   -3 }, /* (400) expression ::= expr_or_subquery NK_STAR expr_or_subquery */
+  {  411,   -3 }, /* (401) expression ::= expr_or_subquery NK_SLASH expr_or_subquery */
+  {  411,   -3 }, /* (402) expression ::= expr_or_subquery NK_REM expr_or_subquery */
+  {  411,   -3 }, /* (403) expression ::= column_reference NK_ARROW NK_STRING */
+  {  411,   -3 }, /* (404) expression ::= expr_or_subquery NK_BITAND expr_or_subquery */
+  {  411,   -3 }, /* (405) expression ::= expr_or_subquery NK_BITOR expr_or_subquery */
+  {  371,   -1 }, /* (406) expression_list ::= expr_or_subquery */
+  {  371,   -3 }, /* (407) expression_list ::= expression_list NK_COMMA expr_or_subquery */
+  {  420,   -1 }, /* (408) column_reference ::= column_name */
+  {  420,   -3 }, /* (409) column_reference ::= table_name NK_DOT column_name */
+  {  419,   -1 }, /* (410) pseudo_column ::= ROWTS */
+  {  419,   -1 }, /* (411) pseudo_column ::= TBNAME */
+  {  419,   -3 }, /* (412) pseudo_column ::= table_name NK_DOT TBNAME */
+  {  419,   -1 }, /* (413) pseudo_column ::= QSTART */
+  {  419,   -1 }, /* (414) pseudo_column ::= QEND */
+  {  419,   -1 }, /* (415) pseudo_column ::= QDURATION */
+  {  419,   -1 }, /* (416) pseudo_column ::= WSTART */
+  {  419,   -1 }, /* (417) pseudo_column ::= WEND */
+  {  419,   -1 }, /* (418) pseudo_column ::= WDURATION */
+  {  419,   -1 }, /* (419) pseudo_column ::= IROWTS */
+  {  419,   -1 }, /* (420) pseudo_column ::= ISFILLED */
+  {  419,   -1 }, /* (421) pseudo_column ::= QTAGS */
+  {  421,   -4 }, /* (422) function_expression ::= function_name NK_LP expression_list NK_RP */
+  {  421,   -4 }, /* (423) function_expression ::= star_func NK_LP star_func_para_list NK_RP */
+  {  421,   -6 }, /* (424) function_expression ::= CAST NK_LP expr_or_subquery AS type_name NK_RP */
+  {  421,   -1 }, /* (425) function_expression ::= literal_func */
+  {  415,   -3 }, /* (426) literal_func ::= noarg_func NK_LP NK_RP */
+  {  415,   -1 }, /* (427) literal_func ::= NOW */
+  {  425,   -1 }, /* (428) noarg_func ::= NOW */
+  {  425,   -1 }, /* (429) noarg_func ::= TODAY */
+  {  425,   -1 }, /* (430) noarg_func ::= TIMEZONE */
+  {  425,   -1 }, /* (431) noarg_func ::= DATABASE */
+  {  425,   -1 }, /* (432) noarg_func ::= CLIENT_VERSION */
+  {  425,   -1 }, /* (433) noarg_func ::= SERVER_VERSION */
+  {  425,   -1 }, /* (434) noarg_func ::= SERVER_STATUS */
+  {  425,   -1 }, /* (435) noarg_func ::= CURRENT_USER */
+  {  425,   -1 }, /* (436) noarg_func ::= USER */
+  {  423,   -1 }, /* (437) star_func ::= COUNT */
+  {  423,   -1 }, /* (438) star_func ::= FIRST */
+  {  423,   -1 }, /* (439) star_func ::= LAST */
+  {  423,   -1 }, /* (440) star_func ::= LAST_ROW */
+  {  424,   -1 }, /* (441) star_func_para_list ::= NK_STAR */
+  {  424,   -1 }, /* (442) star_func_para_list ::= other_para_list */
+  {  426,   -1 }, /* (443) other_para_list ::= star_func_para */
+  {  426,   -3 }, /* (444) other_para_list ::= other_para_list NK_COMMA star_func_para */
+  {  427,   -1 }, /* (445) star_func_para ::= expr_or_subquery */
+  {  427,   -3 }, /* (446) star_func_para ::= table_name NK_DOT NK_STAR */
+  {  422,   -4 }, /* (447) case_when_expression ::= CASE when_then_list case_when_else_opt END */
+  {  422,   -5 }, /* (448) case_when_expression ::= CASE common_expression when_then_list case_when_else_opt END */
+  {  428,   -1 }, /* (449) when_then_list ::= when_then_expr */
+  {  428,   -2 }, /* (450) when_then_list ::= when_then_list when_then_expr */
+  {  431,   -4 }, /* (451) when_then_expr ::= WHEN common_expression THEN common_expression */
+  {  429,    0 }, /* (452) case_when_else_opt ::= */
+  {  429,   -2 }, /* (453) case_when_else_opt ::= ELSE common_expression */
+  {  432,   -3 }, /* (454) predicate ::= expr_or_subquery compare_op expr_or_subquery */
+  {  432,   -5 }, /* (455) predicate ::= expr_or_subquery BETWEEN expr_or_subquery AND expr_or_subquery */
+  {  432,   -6 }, /* (456) predicate ::= expr_or_subquery NOT BETWEEN expr_or_subquery AND expr_or_subquery */
+  {  432,   -3 }, /* (457) predicate ::= expr_or_subquery IS NULL */
+  {  432,   -4 }, /* (458) predicate ::= expr_or_subquery IS NOT NULL */
+  {  432,   -3 }, /* (459) predicate ::= expr_or_subquery in_op in_predicate_value */
+  {  433,   -1 }, /* (460) compare_op ::= NK_LT */
+  {  433,   -1 }, /* (461) compare_op ::= NK_GT */
+  {  433,   -1 }, /* (462) compare_op ::= NK_LE */
+  {  433,   -1 }, /* (463) compare_op ::= NK_GE */
+  {  433,   -1 }, /* (464) compare_op ::= NK_NE */
+  {  433,   -1 }, /* (465) compare_op ::= NK_EQ */
+  {  433,   -1 }, /* (466) compare_op ::= LIKE */
+  {  433,   -2 }, /* (467) compare_op ::= NOT LIKE */
+  {  433,   -1 }, /* (468) compare_op ::= MATCH */
+  {  433,   -1 }, /* (469) compare_op ::= NMATCH */
+  {  433,   -1 }, /* (470) compare_op ::= CONTAINS */
+  {  434,   -1 }, /* (471) in_op ::= IN */
+  {  434,   -2 }, /* (472) in_op ::= NOT IN */
+  {  435,   -3 }, /* (473) in_predicate_value ::= NK_LP literal_list NK_RP */
+  {  436,   -1 }, /* (474) boolean_value_expression ::= boolean_primary */
+  {  436,   -2 }, /* (475) boolean_value_expression ::= NOT boolean_primary */
+  {  436,   -3 }, /* (476) boolean_value_expression ::= boolean_value_expression OR boolean_value_expression */
+  {  436,   -3 }, /* (477) boolean_value_expression ::= boolean_value_expression AND boolean_value_expression */
+  {  437,   -1 }, /* (478) boolean_primary ::= predicate */
+  {  437,   -3 }, /* (479) boolean_primary ::= NK_LP boolean_value_expression NK_RP */
+  {  430,   -1 }, /* (480) common_expression ::= expr_or_subquery */
+  {  430,   -1 }, /* (481) common_expression ::= boolean_value_expression */
+  {  438,    0 }, /* (482) from_clause_opt ::= */
+  {  438,   -2 }, /* (483) from_clause_opt ::= FROM table_reference_list */
+  {  439,   -1 }, /* (484) table_reference_list ::= table_reference */
+  {  439,   -3 }, /* (485) table_reference_list ::= table_reference_list NK_COMMA table_reference */
+  {  440,   -1 }, /* (486) table_reference ::= table_primary */
+  {  440,   -1 }, /* (487) table_reference ::= joined_table */
+  {  441,   -2 }, /* (488) table_primary ::= table_name alias_opt */
+  {  441,   -4 }, /* (489) table_primary ::= db_name NK_DOT table_name alias_opt */
+  {  441,   -2 }, /* (490) table_primary ::= subquery alias_opt */
+  {  441,   -1 }, /* (491) table_primary ::= parenthesized_joined_table */
+  {  443,    0 }, /* (492) alias_opt ::= */
+  {  443,   -1 }, /* (493) alias_opt ::= table_alias */
+  {  443,   -2 }, /* (494) alias_opt ::= AS table_alias */
+  {  445,   -3 }, /* (495) parenthesized_joined_table ::= NK_LP joined_table NK_RP */
+  {  445,   -3 }, /* (496) parenthesized_joined_table ::= NK_LP parenthesized_joined_table NK_RP */
+  {  442,   -6 }, /* (497) joined_table ::= table_reference join_type JOIN table_reference ON search_condition */
+  {  446,    0 }, /* (498) join_type ::= */
+  {  446,   -1 }, /* (499) join_type ::= INNER */
+  {  448,  -12 }, /* (500) query_specification ::= SELECT set_quantifier_opt select_list from_clause_opt where_clause_opt partition_by_clause_opt range_opt every_opt fill_opt twindow_clause_opt group_by_clause_opt having_clause_opt */
+  {  449,    0 }, /* (501) set_quantifier_opt ::= */
+  {  449,   -1 }, /* (502) set_quantifier_opt ::= DISTINCT */
+  {  449,   -1 }, /* (503) set_quantifier_opt ::= ALL */
+  {  450,   -1 }, /* (504) select_list ::= select_item */
+  {  450,   -3 }, /* (505) select_list ::= select_list NK_COMMA select_item */
+  {  458,   -1 }, /* (506) select_item ::= NK_STAR */
+  {  458,   -1 }, /* (507) select_item ::= common_expression */
+  {  458,   -2 }, /* (508) select_item ::= common_expression column_alias */
+  {  458,   -3 }, /* (509) select_item ::= common_expression AS column_alias */
+  {  458,   -3 }, /* (510) select_item ::= table_name NK_DOT NK_STAR */
+  {  413,    0 }, /* (511) where_clause_opt ::= */
+  {  413,   -2 }, /* (512) where_clause_opt ::= WHERE search_condition */
+  {  451,    0 }, /* (513) partition_by_clause_opt ::= */
+  {  451,   -3 }, /* (514) partition_by_clause_opt ::= PARTITION BY partition_list */
+  {  459,   -1 }, /* (515) partition_list ::= partition_item */
+  {  459,   -3 }, /* (516) partition_list ::= partition_list NK_COMMA partition_item */
+  {  460,   -1 }, /* (517) partition_item ::= expr_or_subquery */
+  {  460,   -2 }, /* (518) partition_item ::= expr_or_subquery column_alias */
+  {  460,   -3 }, /* (519) partition_item ::= expr_or_subquery AS column_alias */
+  {  455,    0 }, /* (520) twindow_clause_opt ::= */
+  {  455,   -6 }, /* (521) twindow_clause_opt ::= SESSION NK_LP column_reference NK_COMMA duration_literal NK_RP */
+  {  455,   -4 }, /* (522) twindow_clause_opt ::= STATE_WINDOW NK_LP expr_or_subquery NK_RP */
+  {  455,   -6 }, /* (523) twindow_clause_opt ::= INTERVAL NK_LP duration_literal NK_RP sliding_opt fill_opt */
+  {  455,   -8 }, /* (524) twindow_clause_opt ::= INTERVAL NK_LP duration_literal NK_COMMA duration_literal NK_RP sliding_opt fill_opt */
+  {  455,   -7 }, /* (525) twindow_clause_opt ::= EVENT_WINDOW START WITH search_condition END WITH search_condition */
+  {  394,    0 }, /* (526) sliding_opt ::= */
+  {  394,   -4 }, /* (527) sliding_opt ::= SLIDING NK_LP duration_literal NK_RP */
+  {  454,    0 }, /* (528) fill_opt ::= */
+  {  454,   -4 }, /* (529) fill_opt ::= FILL NK_LP fill_mode NK_RP */
+  {  454,   -6 }, /* (530) fill_opt ::= FILL NK_LP VALUE NK_COMMA literal_list NK_RP */
+  {  454,   -6 }, /* (531) fill_opt ::= FILL NK_LP VALUE_F NK_COMMA literal_list NK_RP */
+  {  461,   -1 }, /* (532) fill_mode ::= NONE */
+  {  461,   -1 }, /* (533) fill_mode ::= PREV */
+  {  461,   -1 }, /* (534) fill_mode ::= NULL */
+  {  461,   -1 }, /* (535) fill_mode ::= NULL_F */
+  {  461,   -1 }, /* (536) fill_mode ::= LINEAR */
+  {  461,   -1 }, /* (537) fill_mode ::= NEXT */
+  {  456,    0 }, /* (538) group_by_clause_opt ::= */
+  {  456,   -3 }, /* (539) group_by_clause_opt ::= GROUP BY group_by_list */
+  {  462,   -1 }, /* (540) group_by_list ::= expr_or_subquery */
+  {  462,   -3 }, /* (541) group_by_list ::= group_by_list NK_COMMA expr_or_subquery */
+  {  457,    0 }, /* (542) having_clause_opt ::= */
+  {  457,   -2 }, /* (543) having_clause_opt ::= HAVING search_condition */
+  {  452,    0 }, /* (544) range_opt ::= */
+  {  452,   -6 }, /* (545) range_opt ::= RANGE NK_LP expr_or_subquery NK_COMMA expr_or_subquery NK_RP */
+  {  453,    0 }, /* (546) every_opt ::= */
+  {  453,   -4 }, /* (547) every_opt ::= EVERY NK_LP duration_literal NK_RP */
+  {  463,   -4 }, /* (548) query_expression ::= query_simple order_by_clause_opt slimit_clause_opt limit_clause_opt */
+  {  464,   -1 }, /* (549) query_simple ::= query_specification */
+  {  464,   -1 }, /* (550) query_simple ::= union_query_expression */
+  {  468,   -4 }, /* (551) union_query_expression ::= query_simple_or_subquery UNION ALL query_simple_or_subquery */
+  {  468,   -3 }, /* (552) union_query_expression ::= query_simple_or_subquery UNION query_simple_or_subquery */
+  {  469,   -1 }, /* (553) query_simple_or_subquery ::= query_simple */
+  {  469,   -1 }, /* (554) query_simple_or_subquery ::= subquery */
+  {  398,   -1 }, /* (555) query_or_subquery ::= query_expression */
+  {  398,   -1 }, /* (556) query_or_subquery ::= subquery */
+  {  465,    0 }, /* (557) order_by_clause_opt ::= */
+  {  465,   -3 }, /* (558) order_by_clause_opt ::= ORDER BY sort_specification_list */
+  {  466,    0 }, /* (559) slimit_clause_opt ::= */
+  {  466,   -2 }, /* (560) slimit_clause_opt ::= SLIMIT NK_INTEGER */
+  {  466,   -4 }, /* (561) slimit_clause_opt ::= SLIMIT NK_INTEGER SOFFSET NK_INTEGER */
+  {  466,   -4 }, /* (562) slimit_clause_opt ::= SLIMIT NK_INTEGER NK_COMMA NK_INTEGER */
+  {  467,    0 }, /* (563) limit_clause_opt ::= */
+  {  467,   -2 }, /* (564) limit_clause_opt ::= LIMIT NK_INTEGER */
+  {  467,   -4 }, /* (565) limit_clause_opt ::= LIMIT NK_INTEGER OFFSET NK_INTEGER */
+  {  467,   -4 }, /* (566) limit_clause_opt ::= LIMIT NK_INTEGER NK_COMMA NK_INTEGER */
+  {  444,   -3 }, /* (567) subquery ::= NK_LP query_expression NK_RP */
+  {  444,   -3 }, /* (568) subquery ::= NK_LP subquery NK_RP */
+  {  447,   -1 }, /* (569) search_condition ::= common_expression */
+  {  470,   -1 }, /* (570) sort_specification_list ::= sort_specification */
+  {  470,   -3 }, /* (571) sort_specification_list ::= sort_specification_list NK_COMMA sort_specification */
+  {  471,   -3 }, /* (572) sort_specification ::= expr_or_subquery ordering_specification_opt null_ordering_opt */
+  {  472,    0 }, /* (573) ordering_specification_opt ::= */
+  {  472,   -1 }, /* (574) ordering_specification_opt ::= ASC */
+  {  472,   -1 }, /* (575) ordering_specification_opt ::= DESC */
+  {  473,    0 }, /* (576) null_ordering_opt ::= */
+  {  473,   -2 }, /* (577) null_ordering_opt ::= NULLS FIRST */
+  {  473,   -2 }, /* (578) null_ordering_opt ::= NULLS LAST */
 };
 
 static void yy_accept(yyParser*);  /* Forward Declaration */
@@ -3762,11 +3768,11 @@ static YYACTIONTYPE yy_reduce(
         YYMINORTYPE yylhsminor;
       case 0: /* cmd ::= CREATE ACCOUNT NK_ID PASS NK_STRING account_options */
 { pCxt->errCode = generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_EXPRIE_STATEMENT); }
-  yy_destructor(yypParser,330,&yymsp[0].minor);
+  yy_destructor(yypParser,331,&yymsp[0].minor);
         break;
       case 1: /* cmd ::= ALTER ACCOUNT NK_ID alter_account_options */
 { pCxt->errCode = generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_EXPRIE_STATEMENT); }
-  yy_destructor(yypParser,331,&yymsp[0].minor);
+  yy_destructor(yypParser,332,&yymsp[0].minor);
         break;
       case 2: /* account_options ::= */
 { }
@@ -3780,20 +3786,20 @@ static YYACTIONTYPE yy_reduce(
       case 9: /* account_options ::= account_options USERS literal */ yytestcase(yyruleno==9);
       case 10: /* account_options ::= account_options CONNS literal */ yytestcase(yyruleno==10);
       case 11: /* account_options ::= account_options STATE literal */ yytestcase(yyruleno==11);
-{  yy_destructor(yypParser,330,&yymsp[-2].minor);
+{  yy_destructor(yypParser,331,&yymsp[-2].minor);
 { }
-  yy_destructor(yypParser,332,&yymsp[0].minor);
+  yy_destructor(yypParser,333,&yymsp[0].minor);
 }
         break;
       case 12: /* alter_account_options ::= alter_account_option */
-{  yy_destructor(yypParser,333,&yymsp[0].minor);
+{  yy_destructor(yypParser,334,&yymsp[0].minor);
 { }
 }
         break;
       case 13: /* alter_account_options ::= alter_account_options alter_account_option */
-{  yy_destructor(yypParser,331,&yymsp[-1].minor);
+{  yy_destructor(yypParser,332,&yymsp[-1].minor);
 { }
-  yy_destructor(yypParser,333,&yymsp[0].minor);
+  yy_destructor(yypParser,334,&yymsp[0].minor);
 }
         break;
       case 14: /* alter_account_option ::= PASS literal */
@@ -3807,81 +3813,81 @@ static YYACTIONTYPE yy_reduce(
       case 22: /* alter_account_option ::= CONNS literal */ yytestcase(yyruleno==22);
       case 23: /* alter_account_option ::= STATE literal */ yytestcase(yyruleno==23);
 { }
-  yy_destructor(yypParser,332,&yymsp[0].minor);
+  yy_destructor(yypParser,333,&yymsp[0].minor);
         break;
       case 24: /* cmd ::= CREATE USER user_name PASS NK_STRING sysinfo_opt */
-{ pCxt->pRootNode = createCreateUserStmt(pCxt, &yymsp[-3].minor.yy63, &yymsp[-1].minor.yy0, yymsp[0].minor.yy707); }
+{ pCxt->pRootNode = createCreateUserStmt(pCxt, &yymsp[-3].minor.yy725, &yymsp[-1].minor.yy0, yymsp[0].minor.yy371); }
         break;
       case 25: /* cmd ::= ALTER USER user_name PASS NK_STRING */
-{ pCxt->pRootNode = createAlterUserStmt(pCxt, &yymsp[-2].minor.yy63, TSDB_ALTER_USER_PASSWD, &yymsp[0].minor.yy0); }
+{ pCxt->pRootNode = createAlterUserStmt(pCxt, &yymsp[-2].minor.yy725, TSDB_ALTER_USER_PASSWD, &yymsp[0].minor.yy0); }
         break;
       case 26: /* cmd ::= ALTER USER user_name ENABLE NK_INTEGER */
-{ pCxt->pRootNode = createAlterUserStmt(pCxt, &yymsp[-2].minor.yy63, TSDB_ALTER_USER_ENABLE, &yymsp[0].minor.yy0); }
+{ pCxt->pRootNode = createAlterUserStmt(pCxt, &yymsp[-2].minor.yy725, TSDB_ALTER_USER_ENABLE, &yymsp[0].minor.yy0); }
         break;
       case 27: /* cmd ::= ALTER USER user_name SYSINFO NK_INTEGER */
-{ pCxt->pRootNode = createAlterUserStmt(pCxt, &yymsp[-2].minor.yy63, TSDB_ALTER_USER_SYSINFO, &yymsp[0].minor.yy0); }
+{ pCxt->pRootNode = createAlterUserStmt(pCxt, &yymsp[-2].minor.yy725, TSDB_ALTER_USER_SYSINFO, &yymsp[0].minor.yy0); }
         break;
       case 28: /* cmd ::= DROP USER user_name */
-{ pCxt->pRootNode = createDropUserStmt(pCxt, &yymsp[0].minor.yy63); }
+{ pCxt->pRootNode = createDropUserStmt(pCxt, &yymsp[0].minor.yy725); }
         break;
       case 29: /* sysinfo_opt ::= */
-{ yymsp[1].minor.yy707 = 1; }
+{ yymsp[1].minor.yy371 = 1; }
         break;
       case 30: /* sysinfo_opt ::= SYSINFO NK_INTEGER */
-{ yymsp[-1].minor.yy707 = taosStr2Int8(yymsp[0].minor.yy0.z, NULL, 10); }
+{ yymsp[-1].minor.yy371 = taosStr2Int8(yymsp[0].minor.yy0.z, NULL, 10); }
         break;
       case 31: /* cmd ::= GRANT privileges ON priv_level TO user_name */
-{ pCxt->pRootNode = createGrantStmt(pCxt, yymsp[-4].minor.yy393, &yymsp[-2].minor.yy63, &yymsp[0].minor.yy63); }
+{ pCxt->pRootNode = createGrantStmt(pCxt, yymsp[-4].minor.yy189, &yymsp[-2].minor.yy725, &yymsp[0].minor.yy725); }
         break;
       case 32: /* cmd ::= REVOKE privileges ON priv_level FROM user_name */
-{ pCxt->pRootNode = createRevokeStmt(pCxt, yymsp[-4].minor.yy393, &yymsp[-2].minor.yy63, &yymsp[0].minor.yy63); }
+{ pCxt->pRootNode = createRevokeStmt(pCxt, yymsp[-4].minor.yy189, &yymsp[-2].minor.yy725, &yymsp[0].minor.yy725); }
         break;
       case 33: /* privileges ::= ALL */
-{ yymsp[0].minor.yy393 = PRIVILEGE_TYPE_ALL; }
+{ yymsp[0].minor.yy189 = PRIVILEGE_TYPE_ALL; }
         break;
       case 34: /* privileges ::= priv_type_list */
       case 36: /* priv_type_list ::= priv_type */ yytestcase(yyruleno==36);
-{ yylhsminor.yy393 = yymsp[0].minor.yy393; }
-  yymsp[0].minor.yy393 = yylhsminor.yy393;
+{ yylhsminor.yy189 = yymsp[0].minor.yy189; }
+  yymsp[0].minor.yy189 = yylhsminor.yy189;
         break;
       case 35: /* privileges ::= SUBSCRIBE */
-{ yymsp[0].minor.yy393 = PRIVILEGE_TYPE_SUBSCRIBE; }
+{ yymsp[0].minor.yy189 = PRIVILEGE_TYPE_SUBSCRIBE; }
         break;
       case 37: /* priv_type_list ::= priv_type_list NK_COMMA priv_type */
-{ yylhsminor.yy393 = yymsp[-2].minor.yy393 | yymsp[0].minor.yy393; }
-  yymsp[-2].minor.yy393 = yylhsminor.yy393;
+{ yylhsminor.yy189 = yymsp[-2].minor.yy189 | yymsp[0].minor.yy189; }
+  yymsp[-2].minor.yy189 = yylhsminor.yy189;
         break;
       case 38: /* priv_type ::= READ */
-{ yymsp[0].minor.yy393 = PRIVILEGE_TYPE_READ; }
+{ yymsp[0].minor.yy189 = PRIVILEGE_TYPE_READ; }
         break;
       case 39: /* priv_type ::= WRITE */
-{ yymsp[0].minor.yy393 = PRIVILEGE_TYPE_WRITE; }
+{ yymsp[0].minor.yy189 = PRIVILEGE_TYPE_WRITE; }
         break;
       case 40: /* priv_level ::= NK_STAR NK_DOT NK_STAR */
-{ yylhsminor.yy63 = yymsp[-2].minor.yy0; }
-  yymsp[-2].minor.yy63 = yylhsminor.yy63;
+{ yylhsminor.yy725 = yymsp[-2].minor.yy0; }
+  yymsp[-2].minor.yy725 = yylhsminor.yy725;
         break;
       case 41: /* priv_level ::= db_name NK_DOT NK_STAR */
-{ yylhsminor.yy63 = yymsp[-2].minor.yy63; }
-  yymsp[-2].minor.yy63 = yylhsminor.yy63;
+{ yylhsminor.yy725 = yymsp[-2].minor.yy725; }
+  yymsp[-2].minor.yy725 = yylhsminor.yy725;
         break;
       case 42: /* priv_level ::= topic_name */
       case 286: /* sma_func_name ::= function_name */ yytestcase(yyruleno==286);
-      case 492: /* alias_opt ::= table_alias */ yytestcase(yyruleno==492);
-{ yylhsminor.yy63 = yymsp[0].minor.yy63; }
-  yymsp[0].minor.yy63 = yylhsminor.yy63;
+      case 493: /* alias_opt ::= table_alias */ yytestcase(yyruleno==493);
+{ yylhsminor.yy725 = yymsp[0].minor.yy725; }
+  yymsp[0].minor.yy725 = yylhsminor.yy725;
         break;
       case 43: /* cmd ::= CREATE DNODE dnode_endpoint */
-{ pCxt->pRootNode = createCreateDnodeStmt(pCxt, &yymsp[0].minor.yy63, NULL); }
+{ pCxt->pRootNode = createCreateDnodeStmt(pCxt, &yymsp[0].minor.yy725, NULL); }
         break;
       case 44: /* cmd ::= CREATE DNODE dnode_endpoint PORT NK_INTEGER */
-{ pCxt->pRootNode = createCreateDnodeStmt(pCxt, &yymsp[-2].minor.yy63, &yymsp[0].minor.yy0); }
+{ pCxt->pRootNode = createCreateDnodeStmt(pCxt, &yymsp[-2].minor.yy725, &yymsp[0].minor.yy0); }
         break;
       case 45: /* cmd ::= DROP DNODE NK_INTEGER force_opt */
-{ pCxt->pRootNode = createDropDnodeStmt(pCxt, &yymsp[-1].minor.yy0, yymsp[0].minor.yy669); }
+{ pCxt->pRootNode = createDropDnodeStmt(pCxt, &yymsp[-1].minor.yy0, yymsp[0].minor.yy437); }
         break;
       case 46: /* cmd ::= DROP DNODE dnode_endpoint force_opt */
-{ pCxt->pRootNode = createDropDnodeStmt(pCxt, &yymsp[-1].minor.yy63, yymsp[0].minor.yy669); }
+{ pCxt->pRootNode = createDropDnodeStmt(pCxt, &yymsp[-1].minor.yy725, yymsp[0].minor.yy437); }
         break;
       case 47: /* cmd ::= ALTER DNODE NK_INTEGER NK_STRING */
 { pCxt->pRootNode = createAlterDnodeStmt(pCxt, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0, NULL); }
@@ -3902,46 +3908,46 @@ static YYACTIONTYPE yy_reduce(
       case 288: /* sma_func_name ::= FIRST */ yytestcase(yyruleno==288);
       case 289: /* sma_func_name ::= LAST */ yytestcase(yyruleno==289);
       case 290: /* sma_func_name ::= LAST_ROW */ yytestcase(yyruleno==290);
-      case 377: /* db_name ::= NK_ID */ yytestcase(yyruleno==377);
-      case 378: /* table_name ::= NK_ID */ yytestcase(yyruleno==378);
-      case 379: /* column_name ::= NK_ID */ yytestcase(yyruleno==379);
-      case 380: /* function_name ::= NK_ID */ yytestcase(yyruleno==380);
-      case 381: /* table_alias ::= NK_ID */ yytestcase(yyruleno==381);
-      case 382: /* column_alias ::= NK_ID */ yytestcase(yyruleno==382);
-      case 383: /* user_name ::= NK_ID */ yytestcase(yyruleno==383);
-      case 384: /* topic_name ::= NK_ID */ yytestcase(yyruleno==384);
-      case 385: /* stream_name ::= NK_ID */ yytestcase(yyruleno==385);
-      case 386: /* cgroup_name ::= NK_ID */ yytestcase(yyruleno==386);
-      case 387: /* index_name ::= NK_ID */ yytestcase(yyruleno==387);
-      case 427: /* noarg_func ::= NOW */ yytestcase(yyruleno==427);
-      case 428: /* noarg_func ::= TODAY */ yytestcase(yyruleno==428);
-      case 429: /* noarg_func ::= TIMEZONE */ yytestcase(yyruleno==429);
-      case 430: /* noarg_func ::= DATABASE */ yytestcase(yyruleno==430);
-      case 431: /* noarg_func ::= CLIENT_VERSION */ yytestcase(yyruleno==431);
-      case 432: /* noarg_func ::= SERVER_VERSION */ yytestcase(yyruleno==432);
-      case 433: /* noarg_func ::= SERVER_STATUS */ yytestcase(yyruleno==433);
-      case 434: /* noarg_func ::= CURRENT_USER */ yytestcase(yyruleno==434);
-      case 435: /* noarg_func ::= USER */ yytestcase(yyruleno==435);
-      case 436: /* star_func ::= COUNT */ yytestcase(yyruleno==436);
-      case 437: /* star_func ::= FIRST */ yytestcase(yyruleno==437);
-      case 438: /* star_func ::= LAST */ yytestcase(yyruleno==438);
-      case 439: /* star_func ::= LAST_ROW */ yytestcase(yyruleno==439);
-{ yylhsminor.yy63 = yymsp[0].minor.yy0; }
-  yymsp[0].minor.yy63 = yylhsminor.yy63;
+      case 378: /* db_name ::= NK_ID */ yytestcase(yyruleno==378);
+      case 379: /* table_name ::= NK_ID */ yytestcase(yyruleno==379);
+      case 380: /* column_name ::= NK_ID */ yytestcase(yyruleno==380);
+      case 381: /* function_name ::= NK_ID */ yytestcase(yyruleno==381);
+      case 382: /* table_alias ::= NK_ID */ yytestcase(yyruleno==382);
+      case 383: /* column_alias ::= NK_ID */ yytestcase(yyruleno==383);
+      case 384: /* user_name ::= NK_ID */ yytestcase(yyruleno==384);
+      case 385: /* topic_name ::= NK_ID */ yytestcase(yyruleno==385);
+      case 386: /* stream_name ::= NK_ID */ yytestcase(yyruleno==386);
+      case 387: /* cgroup_name ::= NK_ID */ yytestcase(yyruleno==387);
+      case 388: /* index_name ::= NK_ID */ yytestcase(yyruleno==388);
+      case 428: /* noarg_func ::= NOW */ yytestcase(yyruleno==428);
+      case 429: /* noarg_func ::= TODAY */ yytestcase(yyruleno==429);
+      case 430: /* noarg_func ::= TIMEZONE */ yytestcase(yyruleno==430);
+      case 431: /* noarg_func ::= DATABASE */ yytestcase(yyruleno==431);
+      case 432: /* noarg_func ::= CLIENT_VERSION */ yytestcase(yyruleno==432);
+      case 433: /* noarg_func ::= SERVER_VERSION */ yytestcase(yyruleno==433);
+      case 434: /* noarg_func ::= SERVER_STATUS */ yytestcase(yyruleno==434);
+      case 435: /* noarg_func ::= CURRENT_USER */ yytestcase(yyruleno==435);
+      case 436: /* noarg_func ::= USER */ yytestcase(yyruleno==436);
+      case 437: /* star_func ::= COUNT */ yytestcase(yyruleno==437);
+      case 438: /* star_func ::= FIRST */ yytestcase(yyruleno==438);
+      case 439: /* star_func ::= LAST */ yytestcase(yyruleno==439);
+      case 440: /* star_func ::= LAST_ROW */ yytestcase(yyruleno==440);
+{ yylhsminor.yy725 = yymsp[0].minor.yy0; }
+  yymsp[0].minor.yy725 = yylhsminor.yy725;
         break;
       case 54: /* force_opt ::= */
       case 74: /* not_exists_opt ::= */ yytestcase(yyruleno==74);
       case 76: /* exists_opt ::= */ yytestcase(yyruleno==76);
       case 307: /* analyze_opt ::= */ yytestcase(yyruleno==307);
       case 314: /* agg_func_opt ::= */ yytestcase(yyruleno==314);
-      case 500: /* set_quantifier_opt ::= */ yytestcase(yyruleno==500);
-{ yymsp[1].minor.yy669 = false; }
+      case 501: /* set_quantifier_opt ::= */ yytestcase(yyruleno==501);
+{ yymsp[1].minor.yy437 = false; }
         break;
       case 55: /* force_opt ::= FORCE */
       case 308: /* analyze_opt ::= ANALYZE */ yytestcase(yyruleno==308);
       case 315: /* agg_func_opt ::= AGGREGATE */ yytestcase(yyruleno==315);
-      case 501: /* set_quantifier_opt ::= DISTINCT */ yytestcase(yyruleno==501);
-{ yymsp[0].minor.yy669 = true; }
+      case 502: /* set_quantifier_opt ::= DISTINCT */ yytestcase(yyruleno==502);
+{ yymsp[0].minor.yy437 = true; }
         break;
       case 56: /* cmd ::= ALTER LOCAL NK_STRING */
 { pCxt->pRootNode = createAlterLocalStmt(pCxt, &yymsp[0].minor.yy0, NULL); }
@@ -3974,232 +3980,232 @@ static YYACTIONTYPE yy_reduce(
 { pCxt->pRootNode = createDropComponentNodeStmt(pCxt, QUERY_NODE_DROP_MNODE_STMT, &yymsp[0].minor.yy0); }
         break;
       case 66: /* cmd ::= CREATE DATABASE not_exists_opt db_name db_options */
-{ pCxt->pRootNode = createCreateDatabaseStmt(pCxt, yymsp[-2].minor.yy669, &yymsp[-1].minor.yy63, yymsp[0].minor.yy828); }
+{ pCxt->pRootNode = createCreateDatabaseStmt(pCxt, yymsp[-2].minor.yy437, &yymsp[-1].minor.yy725, yymsp[0].minor.yy188); }
         break;
       case 67: /* cmd ::= DROP DATABASE exists_opt db_name */
-{ pCxt->pRootNode = createDropDatabaseStmt(pCxt, yymsp[-1].minor.yy669, &yymsp[0].minor.yy63); }
+{ pCxt->pRootNode = createDropDatabaseStmt(pCxt, yymsp[-1].minor.yy437, &yymsp[0].minor.yy725); }
         break;
       case 68: /* cmd ::= USE db_name */
-{ pCxt->pRootNode = createUseDatabaseStmt(pCxt, &yymsp[0].minor.yy63); }
+{ pCxt->pRootNode = createUseDatabaseStmt(pCxt, &yymsp[0].minor.yy725); }
         break;
       case 69: /* cmd ::= ALTER DATABASE db_name alter_db_options */
-{ pCxt->pRootNode = createAlterDatabaseStmt(pCxt, &yymsp[-1].minor.yy63, yymsp[0].minor.yy828); }
+{ pCxt->pRootNode = createAlterDatabaseStmt(pCxt, &yymsp[-1].minor.yy725, yymsp[0].minor.yy188); }
         break;
       case 70: /* cmd ::= FLUSH DATABASE db_name */
-{ pCxt->pRootNode = createFlushDatabaseStmt(pCxt, &yymsp[0].minor.yy63); }
+{ pCxt->pRootNode = createFlushDatabaseStmt(pCxt, &yymsp[0].minor.yy725); }
         break;
       case 71: /* cmd ::= TRIM DATABASE db_name speed_opt */
-{ pCxt->pRootNode = createTrimDatabaseStmt(pCxt, &yymsp[-1].minor.yy63, yymsp[0].minor.yy332); }
+{ pCxt->pRootNode = createTrimDatabaseStmt(pCxt, &yymsp[-1].minor.yy725, yymsp[0].minor.yy136); }
         break;
       case 72: /* cmd ::= COMPACT DATABASE db_name start_opt end_opt */
-{ pCxt->pRootNode = createCompactStmt(pCxt, &yymsp[-2].minor.yy63, yymsp[-1].minor.yy828, yymsp[0].minor.yy828); }
+{ pCxt->pRootNode = createCompactStmt(pCxt, &yymsp[-2].minor.yy725, yymsp[-1].minor.yy188, yymsp[0].minor.yy188); }
         break;
       case 73: /* not_exists_opt ::= IF NOT EXISTS */
-{ yymsp[-2].minor.yy669 = true; }
+{ yymsp[-2].minor.yy437 = true; }
         break;
       case 75: /* exists_opt ::= IF EXISTS */
-{ yymsp[-1].minor.yy669 = true; }
+{ yymsp[-1].minor.yy437 = true; }
         break;
       case 77: /* db_options ::= */
-{ yymsp[1].minor.yy828 = createDefaultDatabaseOptions(pCxt); }
+{ yymsp[1].minor.yy188 = createDefaultDatabaseOptions(pCxt); }
         break;
       case 78: /* db_options ::= db_options BUFFER NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_BUFFER, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_BUFFER, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 79: /* db_options ::= db_options CACHEMODEL NK_STRING */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_CACHEMODEL, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_CACHEMODEL, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 80: /* db_options ::= db_options CACHESIZE NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_CACHESIZE, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_CACHESIZE, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 81: /* db_options ::= db_options COMP NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_COMP, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_COMP, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 82: /* db_options ::= db_options DURATION NK_INTEGER */
       case 83: /* db_options ::= db_options DURATION NK_VARIABLE */ yytestcase(yyruleno==83);
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_DAYS, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_DAYS, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 84: /* db_options ::= db_options MAXROWS NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_MAXROWS, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_MAXROWS, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 85: /* db_options ::= db_options MINROWS NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_MINROWS, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_MINROWS, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 86: /* db_options ::= db_options KEEP integer_list */
       case 87: /* db_options ::= db_options KEEP variable_list */ yytestcase(yyruleno==87);
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_KEEP, yymsp[0].minor.yy222); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_KEEP, yymsp[0].minor.yy172); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 88: /* db_options ::= db_options PAGES NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_PAGES, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_PAGES, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 89: /* db_options ::= db_options PAGESIZE NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_PAGESIZE, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_PAGESIZE, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 90: /* db_options ::= db_options TSDB_PAGESIZE NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_TSDB_PAGESIZE, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_TSDB_PAGESIZE, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 91: /* db_options ::= db_options PRECISION NK_STRING */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_PRECISION, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_PRECISION, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 92: /* db_options ::= db_options REPLICA NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_REPLICA, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_REPLICA, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 93: /* db_options ::= db_options VGROUPS NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_VGROUPS, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_VGROUPS, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 94: /* db_options ::= db_options SINGLE_STABLE NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_SINGLE_STABLE, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_SINGLE_STABLE, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 95: /* db_options ::= db_options RETENTIONS retention_list */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_RETENTIONS, yymsp[0].minor.yy222); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_RETENTIONS, yymsp[0].minor.yy172); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 96: /* db_options ::= db_options SCHEMALESS NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_SCHEMALESS, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_SCHEMALESS, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 97: /* db_options ::= db_options WAL_LEVEL NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_WAL, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_WAL, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 98: /* db_options ::= db_options WAL_FSYNC_PERIOD NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_FSYNC, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_FSYNC, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 99: /* db_options ::= db_options WAL_RETENTION_PERIOD NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_WAL_RETENTION_PERIOD, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_WAL_RETENTION_PERIOD, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 100: /* db_options ::= db_options WAL_RETENTION_PERIOD NK_MINUS NK_INTEGER */
 { 
                                                                                     SToken t = yymsp[-1].minor.yy0;
                                                                                     t.n = (yymsp[0].minor.yy0.z + yymsp[0].minor.yy0.n) - yymsp[-1].minor.yy0.z;
-                                                                                    yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-3].minor.yy828, DB_OPTION_WAL_RETENTION_PERIOD, &t);
+                                                                                    yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-3].minor.yy188, DB_OPTION_WAL_RETENTION_PERIOD, &t);
                                                                                   }
-  yymsp[-3].minor.yy828 = yylhsminor.yy828;
+  yymsp[-3].minor.yy188 = yylhsminor.yy188;
         break;
       case 101: /* db_options ::= db_options WAL_RETENTION_SIZE NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_WAL_RETENTION_SIZE, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_WAL_RETENTION_SIZE, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 102: /* db_options ::= db_options WAL_RETENTION_SIZE NK_MINUS NK_INTEGER */
 { 
                                                                                     SToken t = yymsp[-1].minor.yy0;
                                                                                     t.n = (yymsp[0].minor.yy0.z + yymsp[0].minor.yy0.n) - yymsp[-1].minor.yy0.z;
-                                                                                    yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-3].minor.yy828, DB_OPTION_WAL_RETENTION_SIZE, &t);
+                                                                                    yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-3].minor.yy188, DB_OPTION_WAL_RETENTION_SIZE, &t);
                                                                                   }
-  yymsp[-3].minor.yy828 = yylhsminor.yy828;
+  yymsp[-3].minor.yy188 = yylhsminor.yy188;
         break;
       case 103: /* db_options ::= db_options WAL_ROLL_PERIOD NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_WAL_ROLL_PERIOD, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_WAL_ROLL_PERIOD, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 104: /* db_options ::= db_options WAL_SEGMENT_SIZE NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_WAL_SEGMENT_SIZE, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_WAL_SEGMENT_SIZE, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 105: /* db_options ::= db_options STT_TRIGGER NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_STT_TRIGGER, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_STT_TRIGGER, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 106: /* db_options ::= db_options TABLE_PREFIX NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_TABLE_PREFIX, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_TABLE_PREFIX, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 107: /* db_options ::= db_options TABLE_SUFFIX NK_INTEGER */
-{ yylhsminor.yy828 = setDatabaseOption(pCxt, yymsp[-2].minor.yy828, DB_OPTION_TABLE_SUFFIX, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setDatabaseOption(pCxt, yymsp[-2].minor.yy188, DB_OPTION_TABLE_SUFFIX, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 108: /* alter_db_options ::= alter_db_option */
-{ yylhsminor.yy828 = createAlterDatabaseOptions(pCxt); yylhsminor.yy828 = setAlterDatabaseOption(pCxt, yylhsminor.yy828, &yymsp[0].minor.yy233); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createAlterDatabaseOptions(pCxt); yylhsminor.yy188 = setAlterDatabaseOption(pCxt, yylhsminor.yy188, &yymsp[0].minor.yy653); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
       case 109: /* alter_db_options ::= alter_db_options alter_db_option */
-{ yylhsminor.yy828 = setAlterDatabaseOption(pCxt, yymsp[-1].minor.yy828, &yymsp[0].minor.yy233); }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setAlterDatabaseOption(pCxt, yymsp[-1].minor.yy188, &yymsp[0].minor.yy653); }
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
       case 110: /* alter_db_option ::= BUFFER NK_INTEGER */
-{ yymsp[-1].minor.yy233.type = DB_OPTION_BUFFER; yymsp[-1].minor.yy233.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy653.type = DB_OPTION_BUFFER; yymsp[-1].minor.yy653.val = yymsp[0].minor.yy0; }
         break;
       case 111: /* alter_db_option ::= CACHEMODEL NK_STRING */
-{ yymsp[-1].minor.yy233.type = DB_OPTION_CACHEMODEL; yymsp[-1].minor.yy233.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy653.type = DB_OPTION_CACHEMODEL; yymsp[-1].minor.yy653.val = yymsp[0].minor.yy0; }
         break;
       case 112: /* alter_db_option ::= CACHESIZE NK_INTEGER */
-{ yymsp[-1].minor.yy233.type = DB_OPTION_CACHESIZE; yymsp[-1].minor.yy233.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy653.type = DB_OPTION_CACHESIZE; yymsp[-1].minor.yy653.val = yymsp[0].minor.yy0; }
         break;
       case 113: /* alter_db_option ::= WAL_FSYNC_PERIOD NK_INTEGER */
-{ yymsp[-1].minor.yy233.type = DB_OPTION_FSYNC; yymsp[-1].minor.yy233.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy653.type = DB_OPTION_FSYNC; yymsp[-1].minor.yy653.val = yymsp[0].minor.yy0; }
         break;
       case 114: /* alter_db_option ::= KEEP integer_list */
       case 115: /* alter_db_option ::= KEEP variable_list */ yytestcase(yyruleno==115);
-{ yymsp[-1].minor.yy233.type = DB_OPTION_KEEP; yymsp[-1].minor.yy233.pList = yymsp[0].minor.yy222; }
+{ yymsp[-1].minor.yy653.type = DB_OPTION_KEEP; yymsp[-1].minor.yy653.pList = yymsp[0].minor.yy172; }
         break;
       case 116: /* alter_db_option ::= PAGES NK_INTEGER */
-{ yymsp[-1].minor.yy233.type = DB_OPTION_PAGES; yymsp[-1].minor.yy233.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy653.type = DB_OPTION_PAGES; yymsp[-1].minor.yy653.val = yymsp[0].minor.yy0; }
         break;
       case 117: /* alter_db_option ::= REPLICA NK_INTEGER */
-{ yymsp[-1].minor.yy233.type = DB_OPTION_REPLICA; yymsp[-1].minor.yy233.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy653.type = DB_OPTION_REPLICA; yymsp[-1].minor.yy653.val = yymsp[0].minor.yy0; }
         break;
       case 118: /* alter_db_option ::= WAL_LEVEL NK_INTEGER */
-{ yymsp[-1].minor.yy233.type = DB_OPTION_WAL; yymsp[-1].minor.yy233.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy653.type = DB_OPTION_WAL; yymsp[-1].minor.yy653.val = yymsp[0].minor.yy0; }
         break;
       case 119: /* alter_db_option ::= STT_TRIGGER NK_INTEGER */
-{ yymsp[-1].minor.yy233.type = DB_OPTION_STT_TRIGGER; yymsp[-1].minor.yy233.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy653.type = DB_OPTION_STT_TRIGGER; yymsp[-1].minor.yy653.val = yymsp[0].minor.yy0; }
         break;
       case 120: /* alter_db_option ::= MINROWS NK_INTEGER */
-{ yymsp[-1].minor.yy233.type = DB_OPTION_MINROWS; yymsp[-1].minor.yy233.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy653.type = DB_OPTION_MINROWS; yymsp[-1].minor.yy653.val = yymsp[0].minor.yy0; }
         break;
       case 121: /* alter_db_option ::= WAL_RETENTION_PERIOD NK_INTEGER */
-{ yymsp[-1].minor.yy233.type = DB_OPTION_WAL_RETENTION_PERIOD; yymsp[-1].minor.yy233.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy653.type = DB_OPTION_WAL_RETENTION_PERIOD; yymsp[-1].minor.yy653.val = yymsp[0].minor.yy0; }
         break;
       case 122: /* alter_db_option ::= WAL_RETENTION_PERIOD NK_MINUS NK_INTEGER */
 { 
                                                                                     SToken t = yymsp[-1].minor.yy0;
                                                                                     t.n = (yymsp[0].minor.yy0.z + yymsp[0].minor.yy0.n) - yymsp[-1].minor.yy0.z;
-                                                                                    yymsp[-2].minor.yy233.type = DB_OPTION_WAL_RETENTION_PERIOD; yymsp[-2].minor.yy233.val = t;
+                                                                                    yymsp[-2].minor.yy653.type = DB_OPTION_WAL_RETENTION_PERIOD; yymsp[-2].minor.yy653.val = t;
                                                                                   }
         break;
       case 123: /* alter_db_option ::= WAL_RETENTION_SIZE NK_INTEGER */
-{ yymsp[-1].minor.yy233.type = DB_OPTION_WAL_RETENTION_SIZE; yymsp[-1].minor.yy233.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy653.type = DB_OPTION_WAL_RETENTION_SIZE; yymsp[-1].minor.yy653.val = yymsp[0].minor.yy0; }
         break;
       case 124: /* alter_db_option ::= WAL_RETENTION_SIZE NK_MINUS NK_INTEGER */
 { 
                                                                                     SToken t = yymsp[-1].minor.yy0;
                                                                                     t.n = (yymsp[0].minor.yy0.z + yymsp[0].minor.yy0.n) - yymsp[-1].minor.yy0.z;
-                                                                                    yymsp[-2].minor.yy233.type = DB_OPTION_WAL_RETENTION_SIZE; yymsp[-2].minor.yy233.val = t;
+                                                                                    yymsp[-2].minor.yy653.type = DB_OPTION_WAL_RETENTION_SIZE; yymsp[-2].minor.yy653.val = t;
                                                                                   }
         break;
       case 125: /* integer_list ::= NK_INTEGER */
-{ yylhsminor.yy222 = createNodeList(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy222 = yylhsminor.yy222;
+{ yylhsminor.yy172 = createNodeList(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy172 = yylhsminor.yy172;
         break;
       case 126: /* integer_list ::= integer_list NK_COMMA NK_INTEGER */
-      case 346: /* dnode_list ::= dnode_list DNODE NK_INTEGER */ yytestcase(yyruleno==346);
-{ yylhsminor.yy222 = addNodeToList(pCxt, yymsp[-2].minor.yy222, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0)); }
-  yymsp[-2].minor.yy222 = yylhsminor.yy222;
+      case 347: /* dnode_list ::= dnode_list DNODE NK_INTEGER */ yytestcase(yyruleno==347);
+{ yylhsminor.yy172 = addNodeToList(pCxt, yymsp[-2].minor.yy172, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0)); }
+  yymsp[-2].minor.yy172 = yylhsminor.yy172;
         break;
       case 127: /* variable_list ::= NK_VARIABLE */
-{ yylhsminor.yy222 = createNodeList(pCxt, createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy222 = yylhsminor.yy222;
+{ yylhsminor.yy172 = createNodeList(pCxt, createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy172 = yylhsminor.yy172;
         break;
       case 128: /* variable_list ::= variable_list NK_COMMA NK_VARIABLE */
-{ yylhsminor.yy222 = addNodeToList(pCxt, yymsp[-2].minor.yy222, createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
-  yymsp[-2].minor.yy222 = yylhsminor.yy222;
+{ yylhsminor.yy172 = addNodeToList(pCxt, yymsp[-2].minor.yy172, createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
+  yymsp[-2].minor.yy172 = yylhsminor.yy172;
         break;
       case 129: /* retention_list ::= retention */
       case 159: /* multi_create_clause ::= create_subtable_clause */ yytestcase(yyruleno==159);
@@ -4209,14 +4215,14 @@ static YYACTIONTYPE yy_reduce(
       case 218: /* col_name_list ::= col_name */ yytestcase(yyruleno==218);
       case 269: /* tag_list_opt ::= tag_item */ yytestcase(yyruleno==269);
       case 283: /* func_list ::= func */ yytestcase(yyruleno==283);
-      case 375: /* literal_list ::= signed_literal */ yytestcase(yyruleno==375);
-      case 442: /* other_para_list ::= star_func_para */ yytestcase(yyruleno==442);
-      case 448: /* when_then_list ::= when_then_expr */ yytestcase(yyruleno==448);
-      case 503: /* select_list ::= select_item */ yytestcase(yyruleno==503);
-      case 514: /* partition_list ::= partition_item */ yytestcase(yyruleno==514);
-      case 569: /* sort_specification_list ::= sort_specification */ yytestcase(yyruleno==569);
-{ yylhsminor.yy222 = createNodeList(pCxt, yymsp[0].minor.yy828); }
-  yymsp[0].minor.yy222 = yylhsminor.yy222;
+      case 376: /* literal_list ::= signed_literal */ yytestcase(yyruleno==376);
+      case 443: /* other_para_list ::= star_func_para */ yytestcase(yyruleno==443);
+      case 449: /* when_then_list ::= when_then_expr */ yytestcase(yyruleno==449);
+      case 504: /* select_list ::= select_item */ yytestcase(yyruleno==504);
+      case 515: /* partition_list ::= partition_item */ yytestcase(yyruleno==515);
+      case 570: /* sort_specification_list ::= sort_specification */ yytestcase(yyruleno==570);
+{ yylhsminor.yy172 = createNodeList(pCxt, yymsp[0].minor.yy188); }
+  yymsp[0].minor.yy172 = yylhsminor.yy172;
         break;
       case 130: /* retention_list ::= retention_list NK_COMMA retention */
       case 163: /* multi_drop_clause ::= multi_drop_clause NK_COMMA drop_table_clause */ yytestcase(yyruleno==163);
@@ -4225,305 +4231,305 @@ static YYACTIONTYPE yy_reduce(
       case 219: /* col_name_list ::= col_name_list NK_COMMA col_name */ yytestcase(yyruleno==219);
       case 270: /* tag_list_opt ::= tag_list_opt NK_COMMA tag_item */ yytestcase(yyruleno==270);
       case 284: /* func_list ::= func_list NK_COMMA func */ yytestcase(yyruleno==284);
-      case 376: /* literal_list ::= literal_list NK_COMMA signed_literal */ yytestcase(yyruleno==376);
-      case 443: /* other_para_list ::= other_para_list NK_COMMA star_func_para */ yytestcase(yyruleno==443);
-      case 504: /* select_list ::= select_list NK_COMMA select_item */ yytestcase(yyruleno==504);
-      case 515: /* partition_list ::= partition_list NK_COMMA partition_item */ yytestcase(yyruleno==515);
-      case 570: /* sort_specification_list ::= sort_specification_list NK_COMMA sort_specification */ yytestcase(yyruleno==570);
-{ yylhsminor.yy222 = addNodeToList(pCxt, yymsp[-2].minor.yy222, yymsp[0].minor.yy828); }
-  yymsp[-2].minor.yy222 = yylhsminor.yy222;
+      case 377: /* literal_list ::= literal_list NK_COMMA signed_literal */ yytestcase(yyruleno==377);
+      case 444: /* other_para_list ::= other_para_list NK_COMMA star_func_para */ yytestcase(yyruleno==444);
+      case 505: /* select_list ::= select_list NK_COMMA select_item */ yytestcase(yyruleno==505);
+      case 516: /* partition_list ::= partition_list NK_COMMA partition_item */ yytestcase(yyruleno==516);
+      case 571: /* sort_specification_list ::= sort_specification_list NK_COMMA sort_specification */ yytestcase(yyruleno==571);
+{ yylhsminor.yy172 = addNodeToList(pCxt, yymsp[-2].minor.yy172, yymsp[0].minor.yy188); }
+  yymsp[-2].minor.yy172 = yylhsminor.yy172;
         break;
       case 131: /* retention ::= NK_VARIABLE NK_COLON NK_VARIABLE */
-{ yylhsminor.yy828 = createNodeListNodeEx(pCxt, createDurationValueNode(pCxt, &yymsp[-2].minor.yy0), createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createNodeListNodeEx(pCxt, createDurationValueNode(pCxt, &yymsp[-2].minor.yy0), createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 132: /* speed_opt ::= */
       case 316: /* bufsize_opt ::= */ yytestcase(yyruleno==316);
-{ yymsp[1].minor.yy332 = 0; }
+{ yymsp[1].minor.yy136 = 0; }
         break;
       case 133: /* speed_opt ::= MAX_SPEED NK_INTEGER */
       case 317: /* bufsize_opt ::= BUFSIZE NK_INTEGER */ yytestcase(yyruleno==317);
-{ yymsp[-1].minor.yy332 = taosStr2Int32(yymsp[0].minor.yy0.z, NULL, 10); }
+{ yymsp[-1].minor.yy136 = taosStr2Int32(yymsp[0].minor.yy0.z, NULL, 10); }
         break;
       case 134: /* start_opt ::= */
       case 138: /* end_opt ::= */ yytestcase(yyruleno==138);
       case 263: /* like_pattern_opt ::= */ yytestcase(yyruleno==263);
       case 336: /* subtable_opt ::= */ yytestcase(yyruleno==336);
-      case 451: /* case_when_else_opt ::= */ yytestcase(yyruleno==451);
-      case 481: /* from_clause_opt ::= */ yytestcase(yyruleno==481);
-      case 510: /* where_clause_opt ::= */ yytestcase(yyruleno==510);
-      case 519: /* twindow_clause_opt ::= */ yytestcase(yyruleno==519);
-      case 525: /* sliding_opt ::= */ yytestcase(yyruleno==525);
-      case 527: /* fill_opt ::= */ yytestcase(yyruleno==527);
-      case 541: /* having_clause_opt ::= */ yytestcase(yyruleno==541);
-      case 543: /* range_opt ::= */ yytestcase(yyruleno==543);
-      case 545: /* every_opt ::= */ yytestcase(yyruleno==545);
-      case 558: /* slimit_clause_opt ::= */ yytestcase(yyruleno==558);
-      case 562: /* limit_clause_opt ::= */ yytestcase(yyruleno==562);
-{ yymsp[1].minor.yy828 = NULL; }
+      case 452: /* case_when_else_opt ::= */ yytestcase(yyruleno==452);
+      case 482: /* from_clause_opt ::= */ yytestcase(yyruleno==482);
+      case 511: /* where_clause_opt ::= */ yytestcase(yyruleno==511);
+      case 520: /* twindow_clause_opt ::= */ yytestcase(yyruleno==520);
+      case 526: /* sliding_opt ::= */ yytestcase(yyruleno==526);
+      case 528: /* fill_opt ::= */ yytestcase(yyruleno==528);
+      case 542: /* having_clause_opt ::= */ yytestcase(yyruleno==542);
+      case 544: /* range_opt ::= */ yytestcase(yyruleno==544);
+      case 546: /* every_opt ::= */ yytestcase(yyruleno==546);
+      case 559: /* slimit_clause_opt ::= */ yytestcase(yyruleno==559);
+      case 563: /* limit_clause_opt ::= */ yytestcase(yyruleno==563);
+{ yymsp[1].minor.yy188 = NULL; }
         break;
       case 135: /* start_opt ::= START WITH NK_INTEGER */
       case 139: /* end_opt ::= END WITH NK_INTEGER */ yytestcase(yyruleno==139);
-{ yymsp[-2].minor.yy828 = createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0); }
+{ yymsp[-2].minor.yy188 = createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0); }
         break;
       case 136: /* start_opt ::= START WITH NK_STRING */
       case 140: /* end_opt ::= END WITH NK_STRING */ yytestcase(yyruleno==140);
-{ yymsp[-2].minor.yy828 = createValueNode(pCxt, TSDB_DATA_TYPE_TIMESTAMP, &yymsp[0].minor.yy0); }
+{ yymsp[-2].minor.yy188 = createValueNode(pCxt, TSDB_DATA_TYPE_TIMESTAMP, &yymsp[0].minor.yy0); }
         break;
       case 137: /* start_opt ::= START WITH TIMESTAMP NK_STRING */
       case 141: /* end_opt ::= END WITH TIMESTAMP NK_STRING */ yytestcase(yyruleno==141);
-{ yymsp[-3].minor.yy828 = createValueNode(pCxt, TSDB_DATA_TYPE_TIMESTAMP, &yymsp[0].minor.yy0); }
+{ yymsp[-3].minor.yy188 = createValueNode(pCxt, TSDB_DATA_TYPE_TIMESTAMP, &yymsp[0].minor.yy0); }
         break;
       case 142: /* cmd ::= CREATE TABLE not_exists_opt full_table_name NK_LP column_def_list NK_RP tags_def_opt table_options */
       case 144: /* cmd ::= CREATE STABLE not_exists_opt full_table_name NK_LP column_def_list NK_RP tags_def table_options */ yytestcase(yyruleno==144);
-{ pCxt->pRootNode = createCreateTableStmt(pCxt, yymsp[-6].minor.yy669, yymsp[-5].minor.yy828, yymsp[-3].minor.yy222, yymsp[-1].minor.yy222, yymsp[0].minor.yy828); }
+{ pCxt->pRootNode = createCreateTableStmt(pCxt, yymsp[-6].minor.yy437, yymsp[-5].minor.yy188, yymsp[-3].minor.yy172, yymsp[-1].minor.yy172, yymsp[0].minor.yy188); }
         break;
       case 143: /* cmd ::= CREATE TABLE multi_create_clause */
-{ pCxt->pRootNode = createCreateMultiTableStmt(pCxt, yymsp[0].minor.yy222); }
+{ pCxt->pRootNode = createCreateMultiTableStmt(pCxt, yymsp[0].minor.yy172); }
         break;
       case 145: /* cmd ::= DROP TABLE multi_drop_clause */
-{ pCxt->pRootNode = createDropTableStmt(pCxt, yymsp[0].minor.yy222); }
+{ pCxt->pRootNode = createDropTableStmt(pCxt, yymsp[0].minor.yy172); }
         break;
       case 146: /* cmd ::= DROP STABLE exists_opt full_table_name */
-{ pCxt->pRootNode = createDropSuperTableStmt(pCxt, yymsp[-1].minor.yy669, yymsp[0].minor.yy828); }
+{ pCxt->pRootNode = createDropSuperTableStmt(pCxt, yymsp[-1].minor.yy437, yymsp[0].minor.yy188); }
         break;
       case 147: /* cmd ::= ALTER TABLE alter_table_clause */
-      case 348: /* cmd ::= query_or_subquery */ yytestcase(yyruleno==348);
-      case 349: /* cmd ::= insert_query */ yytestcase(yyruleno==349);
-{ pCxt->pRootNode = yymsp[0].minor.yy828; }
+      case 349: /* cmd ::= query_or_subquery */ yytestcase(yyruleno==349);
+      case 350: /* cmd ::= insert_query */ yytestcase(yyruleno==350);
+{ pCxt->pRootNode = yymsp[0].minor.yy188; }
         break;
       case 148: /* cmd ::= ALTER STABLE alter_table_clause */
-{ pCxt->pRootNode = setAlterSuperTableType(yymsp[0].minor.yy828); }
+{ pCxt->pRootNode = setAlterSuperTableType(yymsp[0].minor.yy188); }
         break;
       case 149: /* alter_table_clause ::= full_table_name alter_table_options */
-{ yylhsminor.yy828 = createAlterTableModifyOptions(pCxt, yymsp[-1].minor.yy828, yymsp[0].minor.yy828); }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createAlterTableModifyOptions(pCxt, yymsp[-1].minor.yy188, yymsp[0].minor.yy188); }
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
       case 150: /* alter_table_clause ::= full_table_name ADD COLUMN column_name type_name */
-{ yylhsminor.yy828 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy828, TSDB_ALTER_TABLE_ADD_COLUMN, &yymsp[-1].minor.yy63, yymsp[0].minor.yy686); }
-  yymsp[-4].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy188, TSDB_ALTER_TABLE_ADD_COLUMN, &yymsp[-1].minor.yy725, yymsp[0].minor.yy160); }
+  yymsp[-4].minor.yy188 = yylhsminor.yy188;
         break;
       case 151: /* alter_table_clause ::= full_table_name DROP COLUMN column_name */
-{ yylhsminor.yy828 = createAlterTableDropCol(pCxt, yymsp[-3].minor.yy828, TSDB_ALTER_TABLE_DROP_COLUMN, &yymsp[0].minor.yy63); }
-  yymsp[-3].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createAlterTableDropCol(pCxt, yymsp[-3].minor.yy188, TSDB_ALTER_TABLE_DROP_COLUMN, &yymsp[0].minor.yy725); }
+  yymsp[-3].minor.yy188 = yylhsminor.yy188;
         break;
       case 152: /* alter_table_clause ::= full_table_name MODIFY COLUMN column_name type_name */
-{ yylhsminor.yy828 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy828, TSDB_ALTER_TABLE_UPDATE_COLUMN_BYTES, &yymsp[-1].minor.yy63, yymsp[0].minor.yy686); }
-  yymsp[-4].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy188, TSDB_ALTER_TABLE_UPDATE_COLUMN_BYTES, &yymsp[-1].minor.yy725, yymsp[0].minor.yy160); }
+  yymsp[-4].minor.yy188 = yylhsminor.yy188;
         break;
       case 153: /* alter_table_clause ::= full_table_name RENAME COLUMN column_name column_name */
-{ yylhsminor.yy828 = createAlterTableRenameCol(pCxt, yymsp[-4].minor.yy828, TSDB_ALTER_TABLE_UPDATE_COLUMN_NAME, &yymsp[-1].minor.yy63, &yymsp[0].minor.yy63); }
-  yymsp[-4].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createAlterTableRenameCol(pCxt, yymsp[-4].minor.yy188, TSDB_ALTER_TABLE_UPDATE_COLUMN_NAME, &yymsp[-1].minor.yy725, &yymsp[0].minor.yy725); }
+  yymsp[-4].minor.yy188 = yylhsminor.yy188;
         break;
       case 154: /* alter_table_clause ::= full_table_name ADD TAG column_name type_name */
-{ yylhsminor.yy828 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy828, TSDB_ALTER_TABLE_ADD_TAG, &yymsp[-1].minor.yy63, yymsp[0].minor.yy686); }
-  yymsp[-4].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy188, TSDB_ALTER_TABLE_ADD_TAG, &yymsp[-1].minor.yy725, yymsp[0].minor.yy160); }
+  yymsp[-4].minor.yy188 = yylhsminor.yy188;
         break;
       case 155: /* alter_table_clause ::= full_table_name DROP TAG column_name */
-{ yylhsminor.yy828 = createAlterTableDropCol(pCxt, yymsp[-3].minor.yy828, TSDB_ALTER_TABLE_DROP_TAG, &yymsp[0].minor.yy63); }
-  yymsp[-3].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createAlterTableDropCol(pCxt, yymsp[-3].minor.yy188, TSDB_ALTER_TABLE_DROP_TAG, &yymsp[0].minor.yy725); }
+  yymsp[-3].minor.yy188 = yylhsminor.yy188;
         break;
       case 156: /* alter_table_clause ::= full_table_name MODIFY TAG column_name type_name */
-{ yylhsminor.yy828 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy828, TSDB_ALTER_TABLE_UPDATE_TAG_BYTES, &yymsp[-1].minor.yy63, yymsp[0].minor.yy686); }
-  yymsp[-4].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy188, TSDB_ALTER_TABLE_UPDATE_TAG_BYTES, &yymsp[-1].minor.yy725, yymsp[0].minor.yy160); }
+  yymsp[-4].minor.yy188 = yylhsminor.yy188;
         break;
       case 157: /* alter_table_clause ::= full_table_name RENAME TAG column_name column_name */
-{ yylhsminor.yy828 = createAlterTableRenameCol(pCxt, yymsp[-4].minor.yy828, TSDB_ALTER_TABLE_UPDATE_TAG_NAME, &yymsp[-1].minor.yy63, &yymsp[0].minor.yy63); }
-  yymsp[-4].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createAlterTableRenameCol(pCxt, yymsp[-4].minor.yy188, TSDB_ALTER_TABLE_UPDATE_TAG_NAME, &yymsp[-1].minor.yy725, &yymsp[0].minor.yy725); }
+  yymsp[-4].minor.yy188 = yylhsminor.yy188;
         break;
       case 158: /* alter_table_clause ::= full_table_name SET TAG column_name NK_EQ signed_literal */
-{ yylhsminor.yy828 = createAlterTableSetTag(pCxt, yymsp[-5].minor.yy828, &yymsp[-2].minor.yy63, yymsp[0].minor.yy828); }
-  yymsp[-5].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createAlterTableSetTag(pCxt, yymsp[-5].minor.yy188, &yymsp[-2].minor.yy725, yymsp[0].minor.yy188); }
+  yymsp[-5].minor.yy188 = yylhsminor.yy188;
         break;
       case 160: /* multi_create_clause ::= multi_create_clause create_subtable_clause */
-      case 449: /* when_then_list ::= when_then_list when_then_expr */ yytestcase(yyruleno==449);
-{ yylhsminor.yy222 = addNodeToList(pCxt, yymsp[-1].minor.yy222, yymsp[0].minor.yy828); }
-  yymsp[-1].minor.yy222 = yylhsminor.yy222;
+      case 450: /* when_then_list ::= when_then_list when_then_expr */ yytestcase(yyruleno==450);
+{ yylhsminor.yy172 = addNodeToList(pCxt, yymsp[-1].minor.yy172, yymsp[0].minor.yy188); }
+  yymsp[-1].minor.yy172 = yylhsminor.yy172;
         break;
       case 161: /* create_subtable_clause ::= not_exists_opt full_table_name USING full_table_name specific_cols_opt TAGS NK_LP expression_list NK_RP table_options */
-{ yylhsminor.yy828 = createCreateSubTableClause(pCxt, yymsp[-9].minor.yy669, yymsp[-8].minor.yy828, yymsp[-6].minor.yy828, yymsp[-5].minor.yy222, yymsp[-2].minor.yy222, yymsp[0].minor.yy828); }
-  yymsp[-9].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createCreateSubTableClause(pCxt, yymsp[-9].minor.yy437, yymsp[-8].minor.yy188, yymsp[-6].minor.yy188, yymsp[-5].minor.yy172, yymsp[-2].minor.yy172, yymsp[0].minor.yy188); }
+  yymsp[-9].minor.yy188 = yylhsminor.yy188;
         break;
       case 164: /* drop_table_clause ::= exists_opt full_table_name */
-{ yylhsminor.yy828 = createDropTableClause(pCxt, yymsp[-1].minor.yy669, yymsp[0].minor.yy828); }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createDropTableClause(pCxt, yymsp[-1].minor.yy437, yymsp[0].minor.yy188); }
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
       case 165: /* specific_cols_opt ::= */
       case 196: /* tags_def_opt ::= */ yytestcase(yyruleno==196);
       case 268: /* tag_list_opt ::= */ yytestcase(yyruleno==268);
       case 322: /* col_list_opt ::= */ yytestcase(yyruleno==322);
       case 324: /* tag_def_or_ref_opt ::= */ yytestcase(yyruleno==324);
-      case 512: /* partition_by_clause_opt ::= */ yytestcase(yyruleno==512);
-      case 537: /* group_by_clause_opt ::= */ yytestcase(yyruleno==537);
-      case 556: /* order_by_clause_opt ::= */ yytestcase(yyruleno==556);
-{ yymsp[1].minor.yy222 = NULL; }
+      case 513: /* partition_by_clause_opt ::= */ yytestcase(yyruleno==513);
+      case 538: /* group_by_clause_opt ::= */ yytestcase(yyruleno==538);
+      case 557: /* order_by_clause_opt ::= */ yytestcase(yyruleno==557);
+{ yymsp[1].minor.yy172 = NULL; }
         break;
       case 166: /* specific_cols_opt ::= NK_LP col_name_list NK_RP */
       case 323: /* col_list_opt ::= NK_LP col_name_list NK_RP */ yytestcase(yyruleno==323);
-{ yymsp[-2].minor.yy222 = yymsp[-1].minor.yy222; }
+{ yymsp[-2].minor.yy172 = yymsp[-1].minor.yy172; }
         break;
       case 167: /* full_table_name ::= table_name */
-{ yylhsminor.yy828 = createRealTableNode(pCxt, NULL, &yymsp[0].minor.yy63, NULL); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createRealTableNode(pCxt, NULL, &yymsp[0].minor.yy725, NULL); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
       case 168: /* full_table_name ::= db_name NK_DOT table_name */
-{ yylhsminor.yy828 = createRealTableNode(pCxt, &yymsp[-2].minor.yy63, &yymsp[0].minor.yy63, NULL); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createRealTableNode(pCxt, &yymsp[-2].minor.yy725, &yymsp[0].minor.yy725, NULL); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 171: /* column_def ::= column_name type_name */
-{ yylhsminor.yy828 = createColumnDefNode(pCxt, &yymsp[-1].minor.yy63, yymsp[0].minor.yy686, NULL); }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createColumnDefNode(pCxt, &yymsp[-1].minor.yy725, yymsp[0].minor.yy160, NULL); }
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
       case 172: /* column_def ::= column_name type_name COMMENT NK_STRING */
-{ yylhsminor.yy828 = createColumnDefNode(pCxt, &yymsp[-3].minor.yy63, yymsp[-2].minor.yy686, &yymsp[0].minor.yy0); }
-  yymsp[-3].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createColumnDefNode(pCxt, &yymsp[-3].minor.yy725, yymsp[-2].minor.yy160, &yymsp[0].minor.yy0); }
+  yymsp[-3].minor.yy188 = yylhsminor.yy188;
         break;
       case 173: /* type_name ::= BOOL */
-{ yymsp[0].minor.yy686 = createDataType(TSDB_DATA_TYPE_BOOL); }
+{ yymsp[0].minor.yy160 = createDataType(TSDB_DATA_TYPE_BOOL); }
         break;
       case 174: /* type_name ::= TINYINT */
-{ yymsp[0].minor.yy686 = createDataType(TSDB_DATA_TYPE_TINYINT); }
+{ yymsp[0].minor.yy160 = createDataType(TSDB_DATA_TYPE_TINYINT); }
         break;
       case 175: /* type_name ::= SMALLINT */
-{ yymsp[0].minor.yy686 = createDataType(TSDB_DATA_TYPE_SMALLINT); }
+{ yymsp[0].minor.yy160 = createDataType(TSDB_DATA_TYPE_SMALLINT); }
         break;
       case 176: /* type_name ::= INT */
       case 177: /* type_name ::= INTEGER */ yytestcase(yyruleno==177);
-{ yymsp[0].minor.yy686 = createDataType(TSDB_DATA_TYPE_INT); }
+{ yymsp[0].minor.yy160 = createDataType(TSDB_DATA_TYPE_INT); }
         break;
       case 178: /* type_name ::= BIGINT */
-{ yymsp[0].minor.yy686 = createDataType(TSDB_DATA_TYPE_BIGINT); }
+{ yymsp[0].minor.yy160 = createDataType(TSDB_DATA_TYPE_BIGINT); }
         break;
       case 179: /* type_name ::= FLOAT */
-{ yymsp[0].minor.yy686 = createDataType(TSDB_DATA_TYPE_FLOAT); }
+{ yymsp[0].minor.yy160 = createDataType(TSDB_DATA_TYPE_FLOAT); }
         break;
       case 180: /* type_name ::= DOUBLE */
-{ yymsp[0].minor.yy686 = createDataType(TSDB_DATA_TYPE_DOUBLE); }
+{ yymsp[0].minor.yy160 = createDataType(TSDB_DATA_TYPE_DOUBLE); }
         break;
       case 181: /* type_name ::= BINARY NK_LP NK_INTEGER NK_RP */
-{ yymsp[-3].minor.yy686 = createVarLenDataType(TSDB_DATA_TYPE_BINARY, &yymsp[-1].minor.yy0); }
+{ yymsp[-3].minor.yy160 = createVarLenDataType(TSDB_DATA_TYPE_BINARY, &yymsp[-1].minor.yy0); }
         break;
       case 182: /* type_name ::= TIMESTAMP */
-{ yymsp[0].minor.yy686 = createDataType(TSDB_DATA_TYPE_TIMESTAMP); }
+{ yymsp[0].minor.yy160 = createDataType(TSDB_DATA_TYPE_TIMESTAMP); }
         break;
       case 183: /* type_name ::= NCHAR NK_LP NK_INTEGER NK_RP */
-{ yymsp[-3].minor.yy686 = createVarLenDataType(TSDB_DATA_TYPE_NCHAR, &yymsp[-1].minor.yy0); }
+{ yymsp[-3].minor.yy160 = createVarLenDataType(TSDB_DATA_TYPE_NCHAR, &yymsp[-1].minor.yy0); }
         break;
       case 184: /* type_name ::= TINYINT UNSIGNED */
-{ yymsp[-1].minor.yy686 = createDataType(TSDB_DATA_TYPE_UTINYINT); }
+{ yymsp[-1].minor.yy160 = createDataType(TSDB_DATA_TYPE_UTINYINT); }
         break;
       case 185: /* type_name ::= SMALLINT UNSIGNED */
-{ yymsp[-1].minor.yy686 = createDataType(TSDB_DATA_TYPE_USMALLINT); }
+{ yymsp[-1].minor.yy160 = createDataType(TSDB_DATA_TYPE_USMALLINT); }
         break;
       case 186: /* type_name ::= INT UNSIGNED */
-{ yymsp[-1].minor.yy686 = createDataType(TSDB_DATA_TYPE_UINT); }
+{ yymsp[-1].minor.yy160 = createDataType(TSDB_DATA_TYPE_UINT); }
         break;
       case 187: /* type_name ::= BIGINT UNSIGNED */
-{ yymsp[-1].minor.yy686 = createDataType(TSDB_DATA_TYPE_UBIGINT); }
+{ yymsp[-1].minor.yy160 = createDataType(TSDB_DATA_TYPE_UBIGINT); }
         break;
       case 188: /* type_name ::= JSON */
-{ yymsp[0].minor.yy686 = createDataType(TSDB_DATA_TYPE_JSON); }
+{ yymsp[0].minor.yy160 = createDataType(TSDB_DATA_TYPE_JSON); }
         break;
       case 189: /* type_name ::= VARCHAR NK_LP NK_INTEGER NK_RP */
-{ yymsp[-3].minor.yy686 = createVarLenDataType(TSDB_DATA_TYPE_VARCHAR, &yymsp[-1].minor.yy0); }
+{ yymsp[-3].minor.yy160 = createVarLenDataType(TSDB_DATA_TYPE_VARCHAR, &yymsp[-1].minor.yy0); }
         break;
       case 190: /* type_name ::= MEDIUMBLOB */
-{ yymsp[0].minor.yy686 = createDataType(TSDB_DATA_TYPE_MEDIUMBLOB); }
+{ yymsp[0].minor.yy160 = createDataType(TSDB_DATA_TYPE_MEDIUMBLOB); }
         break;
       case 191: /* type_name ::= BLOB */
-{ yymsp[0].minor.yy686 = createDataType(TSDB_DATA_TYPE_BLOB); }
+{ yymsp[0].minor.yy160 = createDataType(TSDB_DATA_TYPE_BLOB); }
         break;
       case 192: /* type_name ::= VARBINARY NK_LP NK_INTEGER NK_RP */
-{ yymsp[-3].minor.yy686 = createVarLenDataType(TSDB_DATA_TYPE_VARBINARY, &yymsp[-1].minor.yy0); }
+{ yymsp[-3].minor.yy160 = createVarLenDataType(TSDB_DATA_TYPE_VARBINARY, &yymsp[-1].minor.yy0); }
         break;
       case 193: /* type_name ::= DECIMAL */
-{ yymsp[0].minor.yy686 = createDataType(TSDB_DATA_TYPE_DECIMAL); }
+{ yymsp[0].minor.yy160 = createDataType(TSDB_DATA_TYPE_DECIMAL); }
         break;
       case 194: /* type_name ::= DECIMAL NK_LP NK_INTEGER NK_RP */
-{ yymsp[-3].minor.yy686 = createDataType(TSDB_DATA_TYPE_DECIMAL); }
+{ yymsp[-3].minor.yy160 = createDataType(TSDB_DATA_TYPE_DECIMAL); }
         break;
       case 195: /* type_name ::= DECIMAL NK_LP NK_INTEGER NK_COMMA NK_INTEGER NK_RP */
-{ yymsp[-5].minor.yy686 = createDataType(TSDB_DATA_TYPE_DECIMAL); }
+{ yymsp[-5].minor.yy160 = createDataType(TSDB_DATA_TYPE_DECIMAL); }
         break;
       case 197: /* tags_def_opt ::= tags_def */
       case 325: /* tag_def_or_ref_opt ::= tags_def */ yytestcase(yyruleno==325);
-      case 441: /* star_func_para_list ::= other_para_list */ yytestcase(yyruleno==441);
-{ yylhsminor.yy222 = yymsp[0].minor.yy222; }
-  yymsp[0].minor.yy222 = yylhsminor.yy222;
+      case 442: /* star_func_para_list ::= other_para_list */ yytestcase(yyruleno==442);
+{ yylhsminor.yy172 = yymsp[0].minor.yy172; }
+  yymsp[0].minor.yy172 = yylhsminor.yy172;
         break;
       case 198: /* tags_def ::= TAGS NK_LP column_def_list NK_RP */
       case 326: /* tag_def_or_ref_opt ::= TAGS NK_LP col_name_list NK_RP */ yytestcase(yyruleno==326);
-{ yymsp[-3].minor.yy222 = yymsp[-1].minor.yy222; }
+{ yymsp[-3].minor.yy172 = yymsp[-1].minor.yy172; }
         break;
       case 199: /* table_options ::= */
-{ yymsp[1].minor.yy828 = createDefaultTableOptions(pCxt); }
+{ yymsp[1].minor.yy188 = createDefaultTableOptions(pCxt); }
         break;
       case 200: /* table_options ::= table_options COMMENT NK_STRING */
-{ yylhsminor.yy828 = setTableOption(pCxt, yymsp[-2].minor.yy828, TABLE_OPTION_COMMENT, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setTableOption(pCxt, yymsp[-2].minor.yy188, TABLE_OPTION_COMMENT, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 201: /* table_options ::= table_options MAX_DELAY duration_list */
-{ yylhsminor.yy828 = setTableOption(pCxt, yymsp[-2].minor.yy828, TABLE_OPTION_MAXDELAY, yymsp[0].minor.yy222); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setTableOption(pCxt, yymsp[-2].minor.yy188, TABLE_OPTION_MAXDELAY, yymsp[0].minor.yy172); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 202: /* table_options ::= table_options WATERMARK duration_list */
-{ yylhsminor.yy828 = setTableOption(pCxt, yymsp[-2].minor.yy828, TABLE_OPTION_WATERMARK, yymsp[0].minor.yy222); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setTableOption(pCxt, yymsp[-2].minor.yy188, TABLE_OPTION_WATERMARK, yymsp[0].minor.yy172); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 203: /* table_options ::= table_options ROLLUP NK_LP rollup_func_list NK_RP */
-{ yylhsminor.yy828 = setTableOption(pCxt, yymsp[-4].minor.yy828, TABLE_OPTION_ROLLUP, yymsp[-1].minor.yy222); }
-  yymsp[-4].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setTableOption(pCxt, yymsp[-4].minor.yy188, TABLE_OPTION_ROLLUP, yymsp[-1].minor.yy172); }
+  yymsp[-4].minor.yy188 = yylhsminor.yy188;
         break;
       case 204: /* table_options ::= table_options TTL NK_INTEGER */
-{ yylhsminor.yy828 = setTableOption(pCxt, yymsp[-2].minor.yy828, TABLE_OPTION_TTL, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setTableOption(pCxt, yymsp[-2].minor.yy188, TABLE_OPTION_TTL, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 205: /* table_options ::= table_options SMA NK_LP col_name_list NK_RP */
-{ yylhsminor.yy828 = setTableOption(pCxt, yymsp[-4].minor.yy828, TABLE_OPTION_SMA, yymsp[-1].minor.yy222); }
-  yymsp[-4].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setTableOption(pCxt, yymsp[-4].minor.yy188, TABLE_OPTION_SMA, yymsp[-1].minor.yy172); }
+  yymsp[-4].minor.yy188 = yylhsminor.yy188;
         break;
       case 206: /* table_options ::= table_options DELETE_MARK duration_list */
-{ yylhsminor.yy828 = setTableOption(pCxt, yymsp[-2].minor.yy828, TABLE_OPTION_DELETE_MARK, yymsp[0].minor.yy222); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setTableOption(pCxt, yymsp[-2].minor.yy188, TABLE_OPTION_DELETE_MARK, yymsp[0].minor.yy172); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 207: /* alter_table_options ::= alter_table_option */
-{ yylhsminor.yy828 = createAlterTableOptions(pCxt); yylhsminor.yy828 = setTableOption(pCxt, yylhsminor.yy828, yymsp[0].minor.yy233.type, &yymsp[0].minor.yy233.val); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createAlterTableOptions(pCxt); yylhsminor.yy188 = setTableOption(pCxt, yylhsminor.yy188, yymsp[0].minor.yy653.type, &yymsp[0].minor.yy653.val); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
       case 208: /* alter_table_options ::= alter_table_options alter_table_option */
-{ yylhsminor.yy828 = setTableOption(pCxt, yymsp[-1].minor.yy828, yymsp[0].minor.yy233.type, &yymsp[0].minor.yy233.val); }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setTableOption(pCxt, yymsp[-1].minor.yy188, yymsp[0].minor.yy653.type, &yymsp[0].minor.yy653.val); }
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
       case 209: /* alter_table_option ::= COMMENT NK_STRING */
-{ yymsp[-1].minor.yy233.type = TABLE_OPTION_COMMENT; yymsp[-1].minor.yy233.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy653.type = TABLE_OPTION_COMMENT; yymsp[-1].minor.yy653.val = yymsp[0].minor.yy0; }
         break;
       case 210: /* alter_table_option ::= TTL NK_INTEGER */
-{ yymsp[-1].minor.yy233.type = TABLE_OPTION_TTL; yymsp[-1].minor.yy233.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy653.type = TABLE_OPTION_TTL; yymsp[-1].minor.yy653.val = yymsp[0].minor.yy0; }
         break;
       case 211: /* duration_list ::= duration_literal */
-      case 405: /* expression_list ::= expr_or_subquery */ yytestcase(yyruleno==405);
-{ yylhsminor.yy222 = createNodeList(pCxt, releaseRawExprNode(pCxt, yymsp[0].minor.yy828)); }
-  yymsp[0].minor.yy222 = yylhsminor.yy222;
+      case 406: /* expression_list ::= expr_or_subquery */ yytestcase(yyruleno==406);
+{ yylhsminor.yy172 = createNodeList(pCxt, releaseRawExprNode(pCxt, yymsp[0].minor.yy188)); }
+  yymsp[0].minor.yy172 = yylhsminor.yy172;
         break;
       case 212: /* duration_list ::= duration_list NK_COMMA duration_literal */
-      case 406: /* expression_list ::= expression_list NK_COMMA expr_or_subquery */ yytestcase(yyruleno==406);
-{ yylhsminor.yy222 = addNodeToList(pCxt, yymsp[-2].minor.yy222, releaseRawExprNode(pCxt, yymsp[0].minor.yy828)); }
-  yymsp[-2].minor.yy222 = yylhsminor.yy222;
+      case 407: /* expression_list ::= expression_list NK_COMMA expr_or_subquery */ yytestcase(yyruleno==407);
+{ yylhsminor.yy172 = addNodeToList(pCxt, yymsp[-2].minor.yy172, releaseRawExprNode(pCxt, yymsp[0].minor.yy188)); }
+  yymsp[-2].minor.yy172 = yylhsminor.yy172;
         break;
       case 215: /* rollup_func_name ::= function_name */
-{ yylhsminor.yy828 = createFunctionNode(pCxt, &yymsp[0].minor.yy63, NULL); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createFunctionNode(pCxt, &yymsp[0].minor.yy725, NULL); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
       case 216: /* rollup_func_name ::= FIRST */
       case 217: /* rollup_func_name ::= LAST */ yytestcase(yyruleno==217);
       case 272: /* tag_item ::= QTAGS */ yytestcase(yyruleno==272);
-{ yylhsminor.yy828 = createFunctionNode(pCxt, &yymsp[0].minor.yy0, NULL); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createFunctionNode(pCxt, &yymsp[0].minor.yy0, NULL); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
       case 220: /* col_name ::= column_name */
       case 273: /* tag_item ::= column_name */ yytestcase(yyruleno==273);
-{ yylhsminor.yy828 = createColumnNode(pCxt, NULL, &yymsp[0].minor.yy63); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createColumnNode(pCxt, NULL, &yymsp[0].minor.yy725); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
       case 221: /* cmd ::= SHOW DNODES */
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_DNODES_STMT); }
@@ -4538,13 +4544,13 @@ static YYACTIONTYPE yy_reduce(
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_DATABASES_STMT); }
         break;
       case 225: /* cmd ::= SHOW db_name_cond_opt TABLES like_pattern_opt */
-{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_TABLES_STMT, yymsp[-2].minor.yy828, yymsp[0].minor.yy828, OP_TYPE_LIKE); }
+{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_TABLES_STMT, yymsp[-2].minor.yy188, yymsp[0].minor.yy188, OP_TYPE_LIKE); }
         break;
       case 226: /* cmd ::= SHOW db_name_cond_opt STABLES like_pattern_opt */
-{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_STABLES_STMT, yymsp[-2].minor.yy828, yymsp[0].minor.yy828, OP_TYPE_LIKE); }
+{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_STABLES_STMT, yymsp[-2].minor.yy188, yymsp[0].minor.yy188, OP_TYPE_LIKE); }
         break;
       case 227: /* cmd ::= SHOW db_name_cond_opt VGROUPS */
-{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_VGROUPS_STMT, yymsp[-1].minor.yy828, NULL, OP_TYPE_LIKE); }
+{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_VGROUPS_STMT, yymsp[-1].minor.yy188, NULL, OP_TYPE_LIKE); }
         break;
       case 228: /* cmd ::= SHOW MNODES */
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_MNODES_STMT); }
@@ -4556,7 +4562,7 @@ static YYACTIONTYPE yy_reduce(
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_FUNCTIONS_STMT); }
         break;
       case 231: /* cmd ::= SHOW INDEXES FROM table_name_cond from_db_opt */
-{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_INDEXES_STMT, yymsp[0].minor.yy828, yymsp[-1].minor.yy828, OP_TYPE_EQUAL); }
+{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_INDEXES_STMT, yymsp[0].minor.yy188, yymsp[-1].minor.yy188, OP_TYPE_EQUAL); }
         break;
       case 232: /* cmd ::= SHOW STREAMS */
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_STREAMS_STMT); }
@@ -4575,13 +4581,13 @@ static YYACTIONTYPE yy_reduce(
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_LICENCES_STMT); }
         break;
       case 238: /* cmd ::= SHOW CREATE DATABASE db_name */
-{ pCxt->pRootNode = createShowCreateDatabaseStmt(pCxt, &yymsp[0].minor.yy63); }
+{ pCxt->pRootNode = createShowCreateDatabaseStmt(pCxt, &yymsp[0].minor.yy725); }
         break;
       case 239: /* cmd ::= SHOW CREATE TABLE full_table_name */
-{ pCxt->pRootNode = createShowCreateTableStmt(pCxt, QUERY_NODE_SHOW_CREATE_TABLE_STMT, yymsp[0].minor.yy828); }
+{ pCxt->pRootNode = createShowCreateTableStmt(pCxt, QUERY_NODE_SHOW_CREATE_TABLE_STMT, yymsp[0].minor.yy188); }
         break;
       case 240: /* cmd ::= SHOW CREATE STABLE full_table_name */
-{ pCxt->pRootNode = createShowCreateTableStmt(pCxt, QUERY_NODE_SHOW_CREATE_STABLE_STMT, yymsp[0].minor.yy828); }
+{ pCxt->pRootNode = createShowCreateTableStmt(pCxt, QUERY_NODE_SHOW_CREATE_STABLE_STMT, yymsp[0].minor.yy188); }
         break;
       case 241: /* cmd ::= SHOW QUERIES */
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_QUERIES_STMT); }
@@ -4600,7 +4606,7 @@ static YYACTIONTYPE yy_reduce(
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_LOCAL_VARIABLES_STMT); }
         break;
       case 247: /* cmd ::= SHOW DNODE NK_INTEGER VARIABLES like_pattern_opt */
-{ pCxt->pRootNode = createShowDnodeVariablesStmt(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[-2].minor.yy0), yymsp[0].minor.yy828); }
+{ pCxt->pRootNode = createShowDnodeVariablesStmt(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[-2].minor.yy0), yymsp[0].minor.yy188); }
         break;
       case 248: /* cmd ::= SHOW BNODES */
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_BNODES_STMT); }
@@ -4615,7 +4621,7 @@ static YYACTIONTYPE yy_reduce(
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_TRANSACTIONS_STMT); }
         break;
       case 252: /* cmd ::= SHOW TABLE DISTRIBUTED full_table_name */
-{ pCxt->pRootNode = createShowTableDistributedStmt(pCxt, yymsp[0].minor.yy828); }
+{ pCxt->pRootNode = createShowTableDistributedStmt(pCxt, yymsp[0].minor.yy188); }
         break;
       case 253: /* cmd ::= SHOW CONSUMERS */
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_CONSUMERS_STMT); }
@@ -4624,10 +4630,10 @@ static YYACTIONTYPE yy_reduce(
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_SUBSCRIPTIONS_STMT); }
         break;
       case 255: /* cmd ::= SHOW TAGS FROM table_name_cond from_db_opt */
-{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_TAGS_STMT, yymsp[0].minor.yy828, yymsp[-1].minor.yy828, OP_TYPE_EQUAL); }
+{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_TAGS_STMT, yymsp[0].minor.yy188, yymsp[-1].minor.yy188, OP_TYPE_EQUAL); }
         break;
       case 256: /* cmd ::= SHOW TABLE TAGS tag_list_opt FROM table_name_cond from_db_opt */
-{ pCxt->pRootNode = createShowTableTagsStmt(pCxt, yymsp[-1].minor.yy828, yymsp[0].minor.yy828, yymsp[-3].minor.yy222); }
+{ pCxt->pRootNode = createShowTableTagsStmt(pCxt, yymsp[-1].minor.yy188, yymsp[0].minor.yy188, yymsp[-3].minor.yy172); }
         break;
       case 257: /* cmd ::= SHOW VNODES NK_INTEGER */
 { pCxt->pRootNode = createShowVnodesStmt(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0), NULL); }
@@ -4636,178 +4642,178 @@ static YYACTIONTYPE yy_reduce(
 { pCxt->pRootNode = createShowVnodesStmt(pCxt, NULL, createValueNode(pCxt, TSDB_DATA_TYPE_VARCHAR, &yymsp[0].minor.yy0)); }
         break;
       case 259: /* cmd ::= SHOW db_name_cond_opt ALIVE */
-{ pCxt->pRootNode = createShowAliveStmt(pCxt, yymsp[-1].minor.yy828,    QUERY_NODE_SHOW_DB_ALIVE_STMT); }
+{ pCxt->pRootNode = createShowAliveStmt(pCxt, yymsp[-1].minor.yy188,    QUERY_NODE_SHOW_DB_ALIVE_STMT); }
         break;
       case 260: /* cmd ::= SHOW CLUSTER ALIVE */
 { pCxt->pRootNode = createShowAliveStmt(pCxt, NULL, QUERY_NODE_SHOW_CLUSTER_ALIVE_STMT); }
         break;
       case 261: /* db_name_cond_opt ::= */
       case 266: /* from_db_opt ::= */ yytestcase(yyruleno==266);
-{ yymsp[1].minor.yy828 = createDefaultDatabaseCondValue(pCxt); }
+{ yymsp[1].minor.yy188 = createDefaultDatabaseCondValue(pCxt); }
         break;
       case 262: /* db_name_cond_opt ::= db_name NK_DOT */
-{ yylhsminor.yy828 = createIdentifierValueNode(pCxt, &yymsp[-1].minor.yy63); }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createIdentifierValueNode(pCxt, &yymsp[-1].minor.yy725); }
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
       case 264: /* like_pattern_opt ::= LIKE NK_STRING */
-{ yymsp[-1].minor.yy828 = createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0); }
+{ yymsp[-1].minor.yy188 = createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0); }
         break;
       case 265: /* table_name_cond ::= table_name */
-{ yylhsminor.yy828 = createIdentifierValueNode(pCxt, &yymsp[0].minor.yy63); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createIdentifierValueNode(pCxt, &yymsp[0].minor.yy725); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
       case 267: /* from_db_opt ::= FROM db_name */
-{ yymsp[-1].minor.yy828 = createIdentifierValueNode(pCxt, &yymsp[0].minor.yy63); }
+{ yymsp[-1].minor.yy188 = createIdentifierValueNode(pCxt, &yymsp[0].minor.yy725); }
         break;
       case 271: /* tag_item ::= TBNAME */
-{ yylhsminor.yy828 = setProjectionAlias(pCxt, createFunctionNode(pCxt, &yymsp[0].minor.yy0, NULL), &yymsp[0].minor.yy0); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setProjectionAlias(pCxt, createFunctionNode(pCxt, &yymsp[0].minor.yy0, NULL), &yymsp[0].minor.yy0); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
       case 274: /* tag_item ::= column_name column_alias */
-{ yylhsminor.yy828 = setProjectionAlias(pCxt, createColumnNode(pCxt, NULL, &yymsp[-1].minor.yy63), &yymsp[0].minor.yy63); }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setProjectionAlias(pCxt, createColumnNode(pCxt, NULL, &yymsp[-1].minor.yy725), &yymsp[0].minor.yy725); }
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
       case 275: /* tag_item ::= column_name AS column_alias */
-{ yylhsminor.yy828 = setProjectionAlias(pCxt, createColumnNode(pCxt, NULL, &yymsp[-2].minor.yy63), &yymsp[0].minor.yy63); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setProjectionAlias(pCxt, createColumnNode(pCxt, NULL, &yymsp[-2].minor.yy725), &yymsp[0].minor.yy725); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 276: /* cmd ::= CREATE SMA INDEX not_exists_opt full_index_name ON full_table_name index_options */
-{ pCxt->pRootNode = createCreateIndexStmt(pCxt, INDEX_TYPE_SMA, yymsp[-4].minor.yy669, yymsp[-3].minor.yy828, yymsp[-1].minor.yy828, NULL, yymsp[0].minor.yy828); }
+{ pCxt->pRootNode = createCreateIndexStmt(pCxt, INDEX_TYPE_SMA, yymsp[-4].minor.yy437, yymsp[-3].minor.yy188, yymsp[-1].minor.yy188, NULL, yymsp[0].minor.yy188); }
         break;
       case 277: /* cmd ::= CREATE INDEX not_exists_opt full_index_name ON full_table_name NK_LP col_name_list NK_RP */
-{ pCxt->pRootNode = createCreateIndexStmt(pCxt, INDEX_TYPE_NORMAL, yymsp[-6].minor.yy669, yymsp[-5].minor.yy828, yymsp[-3].minor.yy828, yymsp[-1].minor.yy222, NULL); }
+{ pCxt->pRootNode = createCreateIndexStmt(pCxt, INDEX_TYPE_NORMAL, yymsp[-6].minor.yy437, yymsp[-5].minor.yy188, yymsp[-3].minor.yy188, yymsp[-1].minor.yy172, NULL); }
         break;
       case 278: /* cmd ::= DROP INDEX exists_opt full_index_name */
-{ pCxt->pRootNode = createDropIndexStmt(pCxt, yymsp[-1].minor.yy669, yymsp[0].minor.yy828); }
+{ pCxt->pRootNode = createDropIndexStmt(pCxt, yymsp[-1].minor.yy437, yymsp[0].minor.yy188); }
         break;
       case 279: /* full_index_name ::= index_name */
-{ yylhsminor.yy828 = createRealTableNodeForIndexName(pCxt, NULL, &yymsp[0].minor.yy63); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createRealTableNodeForIndexName(pCxt, NULL, &yymsp[0].minor.yy725); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
       case 280: /* full_index_name ::= db_name NK_DOT index_name */
-{ yylhsminor.yy828 = createRealTableNodeForIndexName(pCxt, &yymsp[-2].minor.yy63, &yymsp[0].minor.yy63); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createRealTableNodeForIndexName(pCxt, &yymsp[-2].minor.yy725, &yymsp[0].minor.yy725); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 281: /* index_options ::= FUNCTION NK_LP func_list NK_RP INTERVAL NK_LP duration_literal NK_RP sliding_opt sma_stream_opt */
-{ yymsp[-9].minor.yy828 = createIndexOption(pCxt, yymsp[-7].minor.yy222, releaseRawExprNode(pCxt, yymsp[-3].minor.yy828), NULL, yymsp[-1].minor.yy828, yymsp[0].minor.yy828); }
+{ yymsp[-9].minor.yy188 = createIndexOption(pCxt, yymsp[-7].minor.yy172, releaseRawExprNode(pCxt, yymsp[-3].minor.yy188), NULL, yymsp[-1].minor.yy188, yymsp[0].minor.yy188); }
         break;
       case 282: /* index_options ::= FUNCTION NK_LP func_list NK_RP INTERVAL NK_LP duration_literal NK_COMMA duration_literal NK_RP sliding_opt sma_stream_opt */
-{ yymsp[-11].minor.yy828 = createIndexOption(pCxt, yymsp[-9].minor.yy222, releaseRawExprNode(pCxt, yymsp[-5].minor.yy828), releaseRawExprNode(pCxt, yymsp[-3].minor.yy828), yymsp[-1].minor.yy828, yymsp[0].minor.yy828); }
+{ yymsp[-11].minor.yy188 = createIndexOption(pCxt, yymsp[-9].minor.yy172, releaseRawExprNode(pCxt, yymsp[-5].minor.yy188), releaseRawExprNode(pCxt, yymsp[-3].minor.yy188), yymsp[-1].minor.yy188, yymsp[0].minor.yy188); }
         break;
       case 285: /* func ::= sma_func_name NK_LP expression_list NK_RP */
-{ yylhsminor.yy828 = createFunctionNode(pCxt, &yymsp[-3].minor.yy63, yymsp[-1].minor.yy222); }
-  yymsp[-3].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = createFunctionNode(pCxt, &yymsp[-3].minor.yy725, yymsp[-1].minor.yy172); }
+  yymsp[-3].minor.yy188 = yylhsminor.yy188;
         break;
       case 291: /* sma_stream_opt ::= */
       case 327: /* stream_options ::= */ yytestcase(yyruleno==327);
-{ yymsp[1].minor.yy828 = createStreamOptions(pCxt); }
+{ yymsp[1].minor.yy188 = createStreamOptions(pCxt); }
         break;
       case 292: /* sma_stream_opt ::= sma_stream_opt WATERMARK duration_literal */
-{ ((SStreamOptions*)yymsp[-2].minor.yy828)->pWatermark = releaseRawExprNode(pCxt, yymsp[0].minor.yy828); yylhsminor.yy828 = yymsp[-2].minor.yy828; }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ ((SStreamOptions*)yymsp[-2].minor.yy188)->pWatermark = releaseRawExprNode(pCxt, yymsp[0].minor.yy188); yylhsminor.yy188 = yymsp[-2].minor.yy188; }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 293: /* sma_stream_opt ::= sma_stream_opt MAX_DELAY duration_literal */
-{ ((SStreamOptions*)yymsp[-2].minor.yy828)->pDelay = releaseRawExprNode(pCxt, yymsp[0].minor.yy828); yylhsminor.yy828 = yymsp[-2].minor.yy828; }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ ((SStreamOptions*)yymsp[-2].minor.yy188)->pDelay = releaseRawExprNode(pCxt, yymsp[0].minor.yy188); yylhsminor.yy188 = yymsp[-2].minor.yy188; }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 294: /* sma_stream_opt ::= sma_stream_opt DELETE_MARK duration_literal */
-{ ((SStreamOptions*)yymsp[-2].minor.yy828)->pDeleteMark = releaseRawExprNode(pCxt, yymsp[0].minor.yy828); yylhsminor.yy828 = yymsp[-2].minor.yy828; }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ ((SStreamOptions*)yymsp[-2].minor.yy188)->pDeleteMark = releaseRawExprNode(pCxt, yymsp[0].minor.yy188); yylhsminor.yy188 = yymsp[-2].minor.yy188; }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 295: /* cmd ::= CREATE TOPIC not_exists_opt topic_name AS query_or_subquery */
-{ pCxt->pRootNode = createCreateTopicStmtUseQuery(pCxt, yymsp[-3].minor.yy669, &yymsp[-2].minor.yy63, yymsp[0].minor.yy828); }
+{ pCxt->pRootNode = createCreateTopicStmtUseQuery(pCxt, yymsp[-3].minor.yy437, &yymsp[-2].minor.yy725, yymsp[0].minor.yy188); }
         break;
       case 296: /* cmd ::= CREATE TOPIC not_exists_opt topic_name AS DATABASE db_name */
-{ pCxt->pRootNode = createCreateTopicStmtUseDb(pCxt, yymsp[-4].minor.yy669, &yymsp[-3].minor.yy63, &yymsp[0].minor.yy63, false); }
+{ pCxt->pRootNode = createCreateTopicStmtUseDb(pCxt, yymsp[-4].minor.yy437, &yymsp[-3].minor.yy725, &yymsp[0].minor.yy725, false); }
         break;
       case 297: /* cmd ::= CREATE TOPIC not_exists_opt topic_name WITH META AS DATABASE db_name */
-{ pCxt->pRootNode = createCreateTopicStmtUseDb(pCxt, yymsp[-6].minor.yy669, &yymsp[-5].minor.yy63, &yymsp[0].minor.yy63, true); }
+{ pCxt->pRootNode = createCreateTopicStmtUseDb(pCxt, yymsp[-6].minor.yy437, &yymsp[-5].minor.yy725, &yymsp[0].minor.yy725, true); }
         break;
       case 298: /* cmd ::= CREATE TOPIC not_exists_opt topic_name AS STABLE full_table_name */
-{ pCxt->pRootNode = createCreateTopicStmtUseTable(pCxt, yymsp[-4].minor.yy669, &yymsp[-3].minor.yy63, yymsp[0].minor.yy828, false); }
+{ pCxt->pRootNode = createCreateTopicStmtUseTable(pCxt, yymsp[-4].minor.yy437, &yymsp[-3].minor.yy725, yymsp[0].minor.yy188, false); }
         break;
       case 299: /* cmd ::= CREATE TOPIC not_exists_opt topic_name WITH META AS STABLE full_table_name */
-{ pCxt->pRootNode = createCreateTopicStmtUseTable(pCxt, yymsp[-6].minor.yy669, &yymsp[-5].minor.yy63, yymsp[0].minor.yy828, true); }
+{ pCxt->pRootNode = createCreateTopicStmtUseTable(pCxt, yymsp[-6].minor.yy437, &yymsp[-5].minor.yy725, yymsp[0].minor.yy188, true); }
         break;
       case 300: /* cmd ::= DROP TOPIC exists_opt topic_name */
-{ pCxt->pRootNode = createDropTopicStmt(pCxt, yymsp[-1].minor.yy669, &yymsp[0].minor.yy63); }
+{ pCxt->pRootNode = createDropTopicStmt(pCxt, yymsp[-1].minor.yy437, &yymsp[0].minor.yy725); }
         break;
       case 301: /* cmd ::= DROP CONSUMER GROUP exists_opt cgroup_name ON topic_name */
-{ pCxt->pRootNode = createDropCGroupStmt(pCxt, yymsp[-3].minor.yy669, &yymsp[-2].minor.yy63, &yymsp[0].minor.yy63); }
+{ pCxt->pRootNode = createDropCGroupStmt(pCxt, yymsp[-3].minor.yy437, &yymsp[-2].minor.yy725, &yymsp[0].minor.yy725); }
         break;
       case 302: /* cmd ::= DESC full_table_name */
       case 303: /* cmd ::= DESCRIBE full_table_name */ yytestcase(yyruleno==303);
-{ pCxt->pRootNode = createDescribeStmt(pCxt, yymsp[0].minor.yy828); }
+{ pCxt->pRootNode = createDescribeStmt(pCxt, yymsp[0].minor.yy188); }
         break;
       case 304: /* cmd ::= RESET QUERY CACHE */
 { pCxt->pRootNode = createResetQueryCacheStmt(pCxt); }
         break;
       case 305: /* cmd ::= EXPLAIN analyze_opt explain_options query_or_subquery */
       case 306: /* cmd ::= EXPLAIN analyze_opt explain_options insert_query */ yytestcase(yyruleno==306);
-{ pCxt->pRootNode = createExplainStmt(pCxt, yymsp[-2].minor.yy669, yymsp[-1].minor.yy828, yymsp[0].minor.yy828); }
+{ pCxt->pRootNode = createExplainStmt(pCxt, yymsp[-2].minor.yy437, yymsp[-1].minor.yy188, yymsp[0].minor.yy188); }
         break;
       case 309: /* explain_options ::= */
-{ yymsp[1].minor.yy828 = createDefaultExplainOptions(pCxt); }
+{ yymsp[1].minor.yy188 = createDefaultExplainOptions(pCxt); }
         break;
       case 310: /* explain_options ::= explain_options VERBOSE NK_BOOL */
-{ yylhsminor.yy828 = setExplainVerbose(pCxt, yymsp[-2].minor.yy828, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setExplainVerbose(pCxt, yymsp[-2].minor.yy188, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 311: /* explain_options ::= explain_options RATIO NK_FLOAT */
-{ yylhsminor.yy828 = setExplainRatio(pCxt, yymsp[-2].minor.yy828, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setExplainRatio(pCxt, yymsp[-2].minor.yy188, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 312: /* cmd ::= CREATE agg_func_opt FUNCTION not_exists_opt function_name AS NK_STRING OUTPUTTYPE type_name bufsize_opt language_opt */
-{ pCxt->pRootNode = createCreateFunctionStmt(pCxt, yymsp[-7].minor.yy669, yymsp[-9].minor.yy669, &yymsp[-6].minor.yy63, &yymsp[-4].minor.yy0, yymsp[-2].minor.yy686, yymsp[-1].minor.yy332, &yymsp[0].minor.yy63); }
+{ pCxt->pRootNode = createCreateFunctionStmt(pCxt, yymsp[-7].minor.yy437, yymsp[-9].minor.yy437, &yymsp[-6].minor.yy725, &yymsp[-4].minor.yy0, yymsp[-2].minor.yy160, yymsp[-1].minor.yy136, &yymsp[0].minor.yy725); }
         break;
       case 313: /* cmd ::= DROP FUNCTION exists_opt function_name */
-{ pCxt->pRootNode = createDropFunctionStmt(pCxt, yymsp[-1].minor.yy669, &yymsp[0].minor.yy63); }
+{ pCxt->pRootNode = createDropFunctionStmt(pCxt, yymsp[-1].minor.yy437, &yymsp[0].minor.yy725); }
         break;
       case 318: /* language_opt ::= */
-{ yymsp[1].minor.yy63 = nil_token; }
+{ yymsp[1].minor.yy725 = nil_token; }
         break;
       case 319: /* language_opt ::= LANGUAGE NK_STRING */
-{ yymsp[-1].minor.yy63 = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy725 = yymsp[0].minor.yy0; }
         break;
       case 320: /* cmd ::= CREATE STREAM not_exists_opt stream_name stream_options INTO full_table_name col_list_opt tag_def_or_ref_opt subtable_opt AS query_or_subquery */
-{ pCxt->pRootNode = createCreateStreamStmt(pCxt, yymsp[-9].minor.yy669, &yymsp[-8].minor.yy63, yymsp[-5].minor.yy828, yymsp[-7].minor.yy828, yymsp[-3].minor.yy222, yymsp[-2].minor.yy828, yymsp[0].minor.yy828, yymsp[-4].minor.yy222); }
+{ pCxt->pRootNode = createCreateStreamStmt(pCxt, yymsp[-9].minor.yy437, &yymsp[-8].minor.yy725, yymsp[-5].minor.yy188, yymsp[-7].minor.yy188, yymsp[-3].minor.yy172, yymsp[-2].minor.yy188, yymsp[0].minor.yy188, yymsp[-4].minor.yy172); }
         break;
       case 321: /* cmd ::= DROP STREAM exists_opt stream_name */
-{ pCxt->pRootNode = createDropStreamStmt(pCxt, yymsp[-1].minor.yy669, &yymsp[0].minor.yy63); }
+{ pCxt->pRootNode = createDropStreamStmt(pCxt, yymsp[-1].minor.yy437, &yymsp[0].minor.yy725); }
         break;
       case 328: /* stream_options ::= stream_options TRIGGER AT_ONCE */
       case 329: /* stream_options ::= stream_options TRIGGER WINDOW_CLOSE */ yytestcase(yyruleno==329);
-{ yylhsminor.yy828 = setStreamOptions(pCxt, yymsp[-2].minor.yy828, SOPT_TRIGGER_TYPE_SET, &yymsp[0].minor.yy0, NULL); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setStreamOptions(pCxt, yymsp[-2].minor.yy188, SOPT_TRIGGER_TYPE_SET, &yymsp[0].minor.yy0, NULL); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 330: /* stream_options ::= stream_options TRIGGER MAX_DELAY duration_literal */
-{ yylhsminor.yy828 = setStreamOptions(pCxt, yymsp[-3].minor.yy828, SOPT_TRIGGER_TYPE_SET, &yymsp[-1].minor.yy0, releaseRawExprNode(pCxt, yymsp[0].minor.yy828)); }
-  yymsp[-3].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setStreamOptions(pCxt, yymsp[-3].minor.yy188, SOPT_TRIGGER_TYPE_SET, &yymsp[-1].minor.yy0, releaseRawExprNode(pCxt, yymsp[0].minor.yy188)); }
+  yymsp[-3].minor.yy188 = yylhsminor.yy188;
         break;
       case 331: /* stream_options ::= stream_options WATERMARK duration_literal */
-{ yylhsminor.yy828 = setStreamOptions(pCxt, yymsp[-2].minor.yy828, SOPT_WATERMARK_SET, NULL, releaseRawExprNode(pCxt, yymsp[0].minor.yy828)); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setStreamOptions(pCxt, yymsp[-2].minor.yy188, SOPT_WATERMARK_SET, NULL, releaseRawExprNode(pCxt, yymsp[0].minor.yy188)); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 332: /* stream_options ::= stream_options IGNORE EXPIRED NK_INTEGER */
-{ yylhsminor.yy828 = setStreamOptions(pCxt, yymsp[-3].minor.yy828, SOPT_IGNORE_EXPIRED_SET, &yymsp[0].minor.yy0, NULL); }
-  yymsp[-3].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setStreamOptions(pCxt, yymsp[-3].minor.yy188, SOPT_IGNORE_EXPIRED_SET, &yymsp[0].minor.yy0, NULL); }
+  yymsp[-3].minor.yy188 = yylhsminor.yy188;
         break;
       case 333: /* stream_options ::= stream_options FILL_HISTORY NK_INTEGER */
-{ yylhsminor.yy828 = setStreamOptions(pCxt, yymsp[-2].minor.yy828, SOPT_FILL_HISTORY_SET, &yymsp[0].minor.yy0, NULL); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setStreamOptions(pCxt, yymsp[-2].minor.yy188, SOPT_FILL_HISTORY_SET, &yymsp[0].minor.yy0, NULL); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 334: /* stream_options ::= stream_options DELETE_MARK duration_literal */
-{ yylhsminor.yy828 = setStreamOptions(pCxt, yymsp[-2].minor.yy828, SOPT_DELETE_MARK_SET, NULL, releaseRawExprNode(pCxt, yymsp[0].minor.yy828)); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setStreamOptions(pCxt, yymsp[-2].minor.yy188, SOPT_DELETE_MARK_SET, NULL, releaseRawExprNode(pCxt, yymsp[0].minor.yy188)); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
       case 335: /* stream_options ::= stream_options IGNORE UPDATE NK_INTEGER */
-{ yylhsminor.yy828 = setStreamOptions(pCxt, yymsp[-3].minor.yy828, SOPT_IGNORE_UPDATE_SET, &yymsp[0].minor.yy0, NULL); }
-  yymsp[-3].minor.yy828 = yylhsminor.yy828;
+{ yylhsminor.yy188 = setStreamOptions(pCxt, yymsp[-3].minor.yy188, SOPT_IGNORE_UPDATE_SET, &yymsp[0].minor.yy0, NULL); }
+  yymsp[-3].minor.yy188 = yylhsminor.yy188;
         break;
       case 337: /* subtable_opt ::= SUBTABLE NK_LP expression NK_RP */
-      case 526: /* sliding_opt ::= SLIDING NK_LP duration_literal NK_RP */ yytestcase(yyruleno==526);
-      case 546: /* every_opt ::= EVERY NK_LP duration_literal NK_RP */ yytestcase(yyruleno==546);
-{ yymsp[-3].minor.yy828 = releaseRawExprNode(pCxt, yymsp[-1].minor.yy828); }
+      case 527: /* sliding_opt ::= SLIDING NK_LP duration_literal NK_RP */ yytestcase(yyruleno==527);
+      case 547: /* every_opt ::= EVERY NK_LP duration_literal NK_RP */ yytestcase(yyruleno==547);
+{ yymsp[-3].minor.yy188 = releaseRawExprNode(pCxt, yymsp[-1].minor.yy188); }
         break;
       case 338: /* cmd ::= KILL CONNECTION NK_INTEGER */
 { pCxt->pRootNode = createKillStmt(pCxt, QUERY_NODE_KILL_CONNECTION_STMT, &yymsp[0].minor.yy0); }
@@ -4821,576 +4827,579 @@ static YYACTIONTYPE yy_reduce(
       case 341: /* cmd ::= BALANCE VGROUP */
 { pCxt->pRootNode = createBalanceVgroupStmt(pCxt); }
         break;
-      case 342: /* cmd ::= MERGE VGROUP NK_INTEGER NK_INTEGER */
+      case 342: /* cmd ::= BALANCE VGROUP LEADER */
+{ pCxt->pRootNode = createBalanceVgroupLeaderStmt(pCxt); }
+        break;
+      case 343: /* cmd ::= MERGE VGROUP NK_INTEGER NK_INTEGER */
 { pCxt->pRootNode = createMergeVgroupStmt(pCxt, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0); }
         break;
-      case 343: /* cmd ::= REDISTRIBUTE VGROUP NK_INTEGER dnode_list */
-{ pCxt->pRootNode = createRedistributeVgroupStmt(pCxt, &yymsp[-1].minor.yy0, yymsp[0].minor.yy222); }
+      case 344: /* cmd ::= REDISTRIBUTE VGROUP NK_INTEGER dnode_list */
+{ pCxt->pRootNode = createRedistributeVgroupStmt(pCxt, &yymsp[-1].minor.yy0, yymsp[0].minor.yy172); }
         break;
-      case 344: /* cmd ::= SPLIT VGROUP NK_INTEGER */
+      case 345: /* cmd ::= SPLIT VGROUP NK_INTEGER */
 { pCxt->pRootNode = createSplitVgroupStmt(pCxt, &yymsp[0].minor.yy0); }
         break;
-      case 345: /* dnode_list ::= DNODE NK_INTEGER */
-{ yymsp[-1].minor.yy222 = createNodeList(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0)); }
+      case 346: /* dnode_list ::= DNODE NK_INTEGER */
+{ yymsp[-1].minor.yy172 = createNodeList(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0)); }
         break;
-      case 347: /* cmd ::= DELETE FROM full_table_name where_clause_opt */
-{ pCxt->pRootNode = createDeleteStmt(pCxt, yymsp[-1].minor.yy828, yymsp[0].minor.yy828); }
+      case 348: /* cmd ::= DELETE FROM full_table_name where_clause_opt */
+{ pCxt->pRootNode = createDeleteStmt(pCxt, yymsp[-1].minor.yy188, yymsp[0].minor.yy188); }
         break;
-      case 350: /* insert_query ::= INSERT INTO full_table_name NK_LP col_name_list NK_RP query_or_subquery */
-{ yymsp[-6].minor.yy828 = createInsertStmt(pCxt, yymsp[-4].minor.yy828, yymsp[-2].minor.yy222, yymsp[0].minor.yy828); }
+      case 351: /* insert_query ::= INSERT INTO full_table_name NK_LP col_name_list NK_RP query_or_subquery */
+{ yymsp[-6].minor.yy188 = createInsertStmt(pCxt, yymsp[-4].minor.yy188, yymsp[-2].minor.yy172, yymsp[0].minor.yy188); }
         break;
-      case 351: /* insert_query ::= INSERT INTO full_table_name query_or_subquery */
-{ yymsp[-3].minor.yy828 = createInsertStmt(pCxt, yymsp[-1].minor.yy828, NULL, yymsp[0].minor.yy828); }
+      case 352: /* insert_query ::= INSERT INTO full_table_name query_or_subquery */
+{ yymsp[-3].minor.yy188 = createInsertStmt(pCxt, yymsp[-1].minor.yy188, NULL, yymsp[0].minor.yy188); }
         break;
-      case 352: /* literal ::= NK_INTEGER */
-{ yylhsminor.yy828 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_UBIGINT, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 353: /* literal ::= NK_INTEGER */
+{ yylhsminor.yy188 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_UBIGINT, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 353: /* literal ::= NK_FLOAT */
-{ yylhsminor.yy828 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 354: /* literal ::= NK_FLOAT */
+{ yylhsminor.yy188 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 354: /* literal ::= NK_STRING */
-{ yylhsminor.yy828 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 355: /* literal ::= NK_STRING */
+{ yylhsminor.yy188 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 355: /* literal ::= NK_BOOL */
-{ yylhsminor.yy828 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_BOOL, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 356: /* literal ::= NK_BOOL */
+{ yylhsminor.yy188 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_BOOL, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 356: /* literal ::= TIMESTAMP NK_STRING */
-{ yylhsminor.yy828 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_TIMESTAMP, &yymsp[0].minor.yy0)); }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+      case 357: /* literal ::= TIMESTAMP NK_STRING */
+{ yylhsminor.yy188 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_TIMESTAMP, &yymsp[0].minor.yy0)); }
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
-      case 357: /* literal ::= duration_literal */
-      case 367: /* signed_literal ::= signed */ yytestcase(yyruleno==367);
-      case 388: /* expr_or_subquery ::= expression */ yytestcase(yyruleno==388);
-      case 389: /* expression ::= literal */ yytestcase(yyruleno==389);
-      case 390: /* expression ::= pseudo_column */ yytestcase(yyruleno==390);
-      case 391: /* expression ::= column_reference */ yytestcase(yyruleno==391);
-      case 392: /* expression ::= function_expression */ yytestcase(yyruleno==392);
-      case 393: /* expression ::= case_when_expression */ yytestcase(yyruleno==393);
-      case 424: /* function_expression ::= literal_func */ yytestcase(yyruleno==424);
-      case 473: /* boolean_value_expression ::= boolean_primary */ yytestcase(yyruleno==473);
-      case 477: /* boolean_primary ::= predicate */ yytestcase(yyruleno==477);
-      case 479: /* common_expression ::= expr_or_subquery */ yytestcase(yyruleno==479);
-      case 480: /* common_expression ::= boolean_value_expression */ yytestcase(yyruleno==480);
-      case 483: /* table_reference_list ::= table_reference */ yytestcase(yyruleno==483);
-      case 485: /* table_reference ::= table_primary */ yytestcase(yyruleno==485);
-      case 486: /* table_reference ::= joined_table */ yytestcase(yyruleno==486);
-      case 490: /* table_primary ::= parenthesized_joined_table */ yytestcase(yyruleno==490);
-      case 548: /* query_simple ::= query_specification */ yytestcase(yyruleno==548);
-      case 549: /* query_simple ::= union_query_expression */ yytestcase(yyruleno==549);
-      case 552: /* query_simple_or_subquery ::= query_simple */ yytestcase(yyruleno==552);
-      case 554: /* query_or_subquery ::= query_expression */ yytestcase(yyruleno==554);
-{ yylhsminor.yy828 = yymsp[0].minor.yy828; }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 358: /* literal ::= duration_literal */
+      case 368: /* signed_literal ::= signed */ yytestcase(yyruleno==368);
+      case 389: /* expr_or_subquery ::= expression */ yytestcase(yyruleno==389);
+      case 390: /* expression ::= literal */ yytestcase(yyruleno==390);
+      case 391: /* expression ::= pseudo_column */ yytestcase(yyruleno==391);
+      case 392: /* expression ::= column_reference */ yytestcase(yyruleno==392);
+      case 393: /* expression ::= function_expression */ yytestcase(yyruleno==393);
+      case 394: /* expression ::= case_when_expression */ yytestcase(yyruleno==394);
+      case 425: /* function_expression ::= literal_func */ yytestcase(yyruleno==425);
+      case 474: /* boolean_value_expression ::= boolean_primary */ yytestcase(yyruleno==474);
+      case 478: /* boolean_primary ::= predicate */ yytestcase(yyruleno==478);
+      case 480: /* common_expression ::= expr_or_subquery */ yytestcase(yyruleno==480);
+      case 481: /* common_expression ::= boolean_value_expression */ yytestcase(yyruleno==481);
+      case 484: /* table_reference_list ::= table_reference */ yytestcase(yyruleno==484);
+      case 486: /* table_reference ::= table_primary */ yytestcase(yyruleno==486);
+      case 487: /* table_reference ::= joined_table */ yytestcase(yyruleno==487);
+      case 491: /* table_primary ::= parenthesized_joined_table */ yytestcase(yyruleno==491);
+      case 549: /* query_simple ::= query_specification */ yytestcase(yyruleno==549);
+      case 550: /* query_simple ::= union_query_expression */ yytestcase(yyruleno==550);
+      case 553: /* query_simple_or_subquery ::= query_simple */ yytestcase(yyruleno==553);
+      case 555: /* query_or_subquery ::= query_expression */ yytestcase(yyruleno==555);
+{ yylhsminor.yy188 = yymsp[0].minor.yy188; }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 358: /* literal ::= NULL */
-{ yylhsminor.yy828 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_NULL, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 359: /* literal ::= NULL */
+{ yylhsminor.yy188 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_NULL, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 359: /* literal ::= NK_QUESTION */
-{ yylhsminor.yy828 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createPlaceholderValueNode(pCxt, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 360: /* literal ::= NK_QUESTION */
+{ yylhsminor.yy188 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createPlaceholderValueNode(pCxt, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 360: /* duration_literal ::= NK_VARIABLE */
-{ yylhsminor.yy828 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 361: /* duration_literal ::= NK_VARIABLE */
+{ yylhsminor.yy188 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 361: /* signed ::= NK_INTEGER */
-{ yylhsminor.yy828 = createValueNode(pCxt, TSDB_DATA_TYPE_UBIGINT, &yymsp[0].minor.yy0); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 362: /* signed ::= NK_INTEGER */
+{ yylhsminor.yy188 = createValueNode(pCxt, TSDB_DATA_TYPE_UBIGINT, &yymsp[0].minor.yy0); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 362: /* signed ::= NK_PLUS NK_INTEGER */
-{ yymsp[-1].minor.yy828 = createValueNode(pCxt, TSDB_DATA_TYPE_UBIGINT, &yymsp[0].minor.yy0); }
+      case 363: /* signed ::= NK_PLUS NK_INTEGER */
+{ yymsp[-1].minor.yy188 = createValueNode(pCxt, TSDB_DATA_TYPE_UBIGINT, &yymsp[0].minor.yy0); }
         break;
-      case 363: /* signed ::= NK_MINUS NK_INTEGER */
+      case 364: /* signed ::= NK_MINUS NK_INTEGER */
 { 
                                                                                     SToken t = yymsp[-1].minor.yy0;
                                                                                     t.n = (yymsp[0].minor.yy0.z + yymsp[0].minor.yy0.n) - yymsp[-1].minor.yy0.z;
-                                                                                    yylhsminor.yy828 = createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &t);
+                                                                                    yylhsminor.yy188 = createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &t);
                                                                                   }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
-      case 364: /* signed ::= NK_FLOAT */
-{ yylhsminor.yy828 = createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &yymsp[0].minor.yy0); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 365: /* signed ::= NK_FLOAT */
+{ yylhsminor.yy188 = createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &yymsp[0].minor.yy0); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 365: /* signed ::= NK_PLUS NK_FLOAT */
-{ yymsp[-1].minor.yy828 = createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &yymsp[0].minor.yy0); }
+      case 366: /* signed ::= NK_PLUS NK_FLOAT */
+{ yymsp[-1].minor.yy188 = createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &yymsp[0].minor.yy0); }
         break;
-      case 366: /* signed ::= NK_MINUS NK_FLOAT */
+      case 367: /* signed ::= NK_MINUS NK_FLOAT */
 { 
                                                                                     SToken t = yymsp[-1].minor.yy0;
                                                                                     t.n = (yymsp[0].minor.yy0.z + yymsp[0].minor.yy0.n) - yymsp[-1].minor.yy0.z;
-                                                                                    yylhsminor.yy828 = createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &t);
+                                                                                    yylhsminor.yy188 = createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &t);
                                                                                   }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
-      case 368: /* signed_literal ::= NK_STRING */
-{ yylhsminor.yy828 = createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 369: /* signed_literal ::= NK_STRING */
+{ yylhsminor.yy188 = createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 369: /* signed_literal ::= NK_BOOL */
-{ yylhsminor.yy828 = createValueNode(pCxt, TSDB_DATA_TYPE_BOOL, &yymsp[0].minor.yy0); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 370: /* signed_literal ::= NK_BOOL */
+{ yylhsminor.yy188 = createValueNode(pCxt, TSDB_DATA_TYPE_BOOL, &yymsp[0].minor.yy0); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 370: /* signed_literal ::= TIMESTAMP NK_STRING */
-{ yymsp[-1].minor.yy828 = createValueNode(pCxt, TSDB_DATA_TYPE_TIMESTAMP, &yymsp[0].minor.yy0); }
+      case 371: /* signed_literal ::= TIMESTAMP NK_STRING */
+{ yymsp[-1].minor.yy188 = createValueNode(pCxt, TSDB_DATA_TYPE_TIMESTAMP, &yymsp[0].minor.yy0); }
         break;
-      case 371: /* signed_literal ::= duration_literal */
-      case 373: /* signed_literal ::= literal_func */ yytestcase(yyruleno==373);
-      case 444: /* star_func_para ::= expr_or_subquery */ yytestcase(yyruleno==444);
-      case 506: /* select_item ::= common_expression */ yytestcase(yyruleno==506);
-      case 516: /* partition_item ::= expr_or_subquery */ yytestcase(yyruleno==516);
-      case 553: /* query_simple_or_subquery ::= subquery */ yytestcase(yyruleno==553);
-      case 555: /* query_or_subquery ::= subquery */ yytestcase(yyruleno==555);
-      case 568: /* search_condition ::= common_expression */ yytestcase(yyruleno==568);
-{ yylhsminor.yy828 = releaseRawExprNode(pCxt, yymsp[0].minor.yy828); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 372: /* signed_literal ::= duration_literal */
+      case 374: /* signed_literal ::= literal_func */ yytestcase(yyruleno==374);
+      case 445: /* star_func_para ::= expr_or_subquery */ yytestcase(yyruleno==445);
+      case 507: /* select_item ::= common_expression */ yytestcase(yyruleno==507);
+      case 517: /* partition_item ::= expr_or_subquery */ yytestcase(yyruleno==517);
+      case 554: /* query_simple_or_subquery ::= subquery */ yytestcase(yyruleno==554);
+      case 556: /* query_or_subquery ::= subquery */ yytestcase(yyruleno==556);
+      case 569: /* search_condition ::= common_expression */ yytestcase(yyruleno==569);
+{ yylhsminor.yy188 = releaseRawExprNode(pCxt, yymsp[0].minor.yy188); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 372: /* signed_literal ::= NULL */
-{ yylhsminor.yy828 = createValueNode(pCxt, TSDB_DATA_TYPE_NULL, &yymsp[0].minor.yy0); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 373: /* signed_literal ::= NULL */
+{ yylhsminor.yy188 = createValueNode(pCxt, TSDB_DATA_TYPE_NULL, &yymsp[0].minor.yy0); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 374: /* signed_literal ::= NK_QUESTION */
-{ yylhsminor.yy828 = createPlaceholderValueNode(pCxt, &yymsp[0].minor.yy0); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 375: /* signed_literal ::= NK_QUESTION */
+{ yylhsminor.yy188 = createPlaceholderValueNode(pCxt, &yymsp[0].minor.yy0); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 394: /* expression ::= NK_LP expression NK_RP */
-      case 478: /* boolean_primary ::= NK_LP boolean_value_expression NK_RP */ yytestcase(yyruleno==478);
-      case 567: /* subquery ::= NK_LP subquery NK_RP */ yytestcase(yyruleno==567);
-{ yylhsminor.yy828 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, releaseRawExprNode(pCxt, yymsp[-1].minor.yy828)); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+      case 395: /* expression ::= NK_LP expression NK_RP */
+      case 479: /* boolean_primary ::= NK_LP boolean_value_expression NK_RP */ yytestcase(yyruleno==479);
+      case 568: /* subquery ::= NK_LP subquery NK_RP */ yytestcase(yyruleno==568);
+{ yylhsminor.yy188 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, releaseRawExprNode(pCxt, yymsp[-1].minor.yy188)); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 395: /* expression ::= NK_PLUS expr_or_subquery */
+      case 396: /* expression ::= NK_PLUS expr_or_subquery */
 {
-                                                                                    SToken t = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &t, releaseRawExprNode(pCxt, yymsp[0].minor.yy828));
+                                                                                    SToken t = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &t, releaseRawExprNode(pCxt, yymsp[0].minor.yy188));
                                                                                   }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
-      case 396: /* expression ::= NK_MINUS expr_or_subquery */
+      case 397: /* expression ::= NK_MINUS expr_or_subquery */
 {
-                                                                                    SToken t = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &t, createOperatorNode(pCxt, OP_TYPE_MINUS, releaseRawExprNode(pCxt, yymsp[0].minor.yy828), NULL));
+                                                                                    SToken t = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &t, createOperatorNode(pCxt, OP_TYPE_MINUS, releaseRawExprNode(pCxt, yymsp[0].minor.yy188), NULL));
                                                                                   }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
-      case 397: /* expression ::= expr_or_subquery NK_PLUS expr_or_subquery */
+      case 398: /* expression ::= expr_or_subquery NK_PLUS expr_or_subquery */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy828);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_ADD, releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), releaseRawExprNode(pCxt, yymsp[0].minor.yy828))); 
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy188);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_ADD, releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), releaseRawExprNode(pCxt, yymsp[0].minor.yy188))); 
                                                                                   }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 398: /* expression ::= expr_or_subquery NK_MINUS expr_or_subquery */
+      case 399: /* expression ::= expr_or_subquery NK_MINUS expr_or_subquery */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy828);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_SUB, releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), releaseRawExprNode(pCxt, yymsp[0].minor.yy828))); 
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy188);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_SUB, releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), releaseRawExprNode(pCxt, yymsp[0].minor.yy188))); 
                                                                                   }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 399: /* expression ::= expr_or_subquery NK_STAR expr_or_subquery */
+      case 400: /* expression ::= expr_or_subquery NK_STAR expr_or_subquery */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy828);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_MULTI, releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), releaseRawExprNode(pCxt, yymsp[0].minor.yy828))); 
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy188);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_MULTI, releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), releaseRawExprNode(pCxt, yymsp[0].minor.yy188))); 
                                                                                   }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 400: /* expression ::= expr_or_subquery NK_SLASH expr_or_subquery */
+      case 401: /* expression ::= expr_or_subquery NK_SLASH expr_or_subquery */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy828);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_DIV, releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), releaseRawExprNode(pCxt, yymsp[0].minor.yy828))); 
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy188);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_DIV, releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), releaseRawExprNode(pCxt, yymsp[0].minor.yy188))); 
                                                                                   }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 401: /* expression ::= expr_or_subquery NK_REM expr_or_subquery */
+      case 402: /* expression ::= expr_or_subquery NK_REM expr_or_subquery */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy828);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_REM, releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), releaseRawExprNode(pCxt, yymsp[0].minor.yy828)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy188);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_REM, releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), releaseRawExprNode(pCxt, yymsp[0].minor.yy188)));
                                                                                   }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 402: /* expression ::= column_reference NK_ARROW NK_STRING */
+      case 403: /* expression ::= column_reference NK_ARROW NK_STRING */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &s, &yymsp[0].minor.yy0, createOperatorNode(pCxt, OP_TYPE_JSON_GET_VALUE, releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0))); 
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &s, &yymsp[0].minor.yy0, createOperatorNode(pCxt, OP_TYPE_JSON_GET_VALUE, releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0))); 
                                                                                   }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 403: /* expression ::= expr_or_subquery NK_BITAND expr_or_subquery */
+      case 404: /* expression ::= expr_or_subquery NK_BITAND expr_or_subquery */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy828);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_BIT_AND, releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), releaseRawExprNode(pCxt, yymsp[0].minor.yy828)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy188);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_BIT_AND, releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), releaseRawExprNode(pCxt, yymsp[0].minor.yy188)));
                                                                                   }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 404: /* expression ::= expr_or_subquery NK_BITOR expr_or_subquery */
+      case 405: /* expression ::= expr_or_subquery NK_BITOR expr_or_subquery */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy828);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_BIT_OR, releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), releaseRawExprNode(pCxt, yymsp[0].minor.yy828)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy188);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_BIT_OR, releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), releaseRawExprNode(pCxt, yymsp[0].minor.yy188)));
                                                                                   }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 407: /* column_reference ::= column_name */
-{ yylhsminor.yy828 = createRawExprNode(pCxt, &yymsp[0].minor.yy63, createColumnNode(pCxt, NULL, &yymsp[0].minor.yy63)); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 408: /* column_reference ::= column_name */
+{ yylhsminor.yy188 = createRawExprNode(pCxt, &yymsp[0].minor.yy725, createColumnNode(pCxt, NULL, &yymsp[0].minor.yy725)); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 408: /* column_reference ::= table_name NK_DOT column_name */
-{ yylhsminor.yy828 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy63, &yymsp[0].minor.yy63, createColumnNode(pCxt, &yymsp[-2].minor.yy63, &yymsp[0].minor.yy63)); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+      case 409: /* column_reference ::= table_name NK_DOT column_name */
+{ yylhsminor.yy188 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy725, &yymsp[0].minor.yy725, createColumnNode(pCxt, &yymsp[-2].minor.yy725, &yymsp[0].minor.yy725)); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 409: /* pseudo_column ::= ROWTS */
-      case 410: /* pseudo_column ::= TBNAME */ yytestcase(yyruleno==410);
-      case 412: /* pseudo_column ::= QSTART */ yytestcase(yyruleno==412);
-      case 413: /* pseudo_column ::= QEND */ yytestcase(yyruleno==413);
-      case 414: /* pseudo_column ::= QDURATION */ yytestcase(yyruleno==414);
-      case 415: /* pseudo_column ::= WSTART */ yytestcase(yyruleno==415);
-      case 416: /* pseudo_column ::= WEND */ yytestcase(yyruleno==416);
-      case 417: /* pseudo_column ::= WDURATION */ yytestcase(yyruleno==417);
-      case 418: /* pseudo_column ::= IROWTS */ yytestcase(yyruleno==418);
-      case 419: /* pseudo_column ::= ISFILLED */ yytestcase(yyruleno==419);
-      case 420: /* pseudo_column ::= QTAGS */ yytestcase(yyruleno==420);
-      case 426: /* literal_func ::= NOW */ yytestcase(yyruleno==426);
-{ yylhsminor.yy828 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[0].minor.yy0, NULL)); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 410: /* pseudo_column ::= ROWTS */
+      case 411: /* pseudo_column ::= TBNAME */ yytestcase(yyruleno==411);
+      case 413: /* pseudo_column ::= QSTART */ yytestcase(yyruleno==413);
+      case 414: /* pseudo_column ::= QEND */ yytestcase(yyruleno==414);
+      case 415: /* pseudo_column ::= QDURATION */ yytestcase(yyruleno==415);
+      case 416: /* pseudo_column ::= WSTART */ yytestcase(yyruleno==416);
+      case 417: /* pseudo_column ::= WEND */ yytestcase(yyruleno==417);
+      case 418: /* pseudo_column ::= WDURATION */ yytestcase(yyruleno==418);
+      case 419: /* pseudo_column ::= IROWTS */ yytestcase(yyruleno==419);
+      case 420: /* pseudo_column ::= ISFILLED */ yytestcase(yyruleno==420);
+      case 421: /* pseudo_column ::= QTAGS */ yytestcase(yyruleno==421);
+      case 427: /* literal_func ::= NOW */ yytestcase(yyruleno==427);
+{ yylhsminor.yy188 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[0].minor.yy0, NULL)); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 411: /* pseudo_column ::= table_name NK_DOT TBNAME */
-{ yylhsminor.yy828 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy63, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[0].minor.yy0, createNodeList(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[-2].minor.yy63)))); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+      case 412: /* pseudo_column ::= table_name NK_DOT TBNAME */
+{ yylhsminor.yy188 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy725, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[0].minor.yy0, createNodeList(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[-2].minor.yy725)))); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 421: /* function_expression ::= function_name NK_LP expression_list NK_RP */
-      case 422: /* function_expression ::= star_func NK_LP star_func_para_list NK_RP */ yytestcase(yyruleno==422);
-{ yylhsminor.yy828 = createRawExprNodeExt(pCxt, &yymsp[-3].minor.yy63, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[-3].minor.yy63, yymsp[-1].minor.yy222)); }
-  yymsp[-3].minor.yy828 = yylhsminor.yy828;
+      case 422: /* function_expression ::= function_name NK_LP expression_list NK_RP */
+      case 423: /* function_expression ::= star_func NK_LP star_func_para_list NK_RP */ yytestcase(yyruleno==423);
+{ yylhsminor.yy188 = createRawExprNodeExt(pCxt, &yymsp[-3].minor.yy725, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[-3].minor.yy725, yymsp[-1].minor.yy172)); }
+  yymsp[-3].minor.yy188 = yylhsminor.yy188;
         break;
-      case 423: /* function_expression ::= CAST NK_LP expr_or_subquery AS type_name NK_RP */
-{ yylhsminor.yy828 = createRawExprNodeExt(pCxt, &yymsp[-5].minor.yy0, &yymsp[0].minor.yy0, createCastFunctionNode(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy828), yymsp[-1].minor.yy686)); }
-  yymsp[-5].minor.yy828 = yylhsminor.yy828;
+      case 424: /* function_expression ::= CAST NK_LP expr_or_subquery AS type_name NK_RP */
+{ yylhsminor.yy188 = createRawExprNodeExt(pCxt, &yymsp[-5].minor.yy0, &yymsp[0].minor.yy0, createCastFunctionNode(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy188), yymsp[-1].minor.yy160)); }
+  yymsp[-5].minor.yy188 = yylhsminor.yy188;
         break;
-      case 425: /* literal_func ::= noarg_func NK_LP NK_RP */
-{ yylhsminor.yy828 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy63, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[-2].minor.yy63, NULL)); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+      case 426: /* literal_func ::= noarg_func NK_LP NK_RP */
+{ yylhsminor.yy188 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy725, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[-2].minor.yy725, NULL)); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 440: /* star_func_para_list ::= NK_STAR */
-{ yylhsminor.yy222 = createNodeList(pCxt, createColumnNode(pCxt, NULL, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy222 = yylhsminor.yy222;
+      case 441: /* star_func_para_list ::= NK_STAR */
+{ yylhsminor.yy172 = createNodeList(pCxt, createColumnNode(pCxt, NULL, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy172 = yylhsminor.yy172;
         break;
-      case 445: /* star_func_para ::= table_name NK_DOT NK_STAR */
-      case 509: /* select_item ::= table_name NK_DOT NK_STAR */ yytestcase(yyruleno==509);
-{ yylhsminor.yy828 = createColumnNode(pCxt, &yymsp[-2].minor.yy63, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+      case 446: /* star_func_para ::= table_name NK_DOT NK_STAR */
+      case 510: /* select_item ::= table_name NK_DOT NK_STAR */ yytestcase(yyruleno==510);
+{ yylhsminor.yy188 = createColumnNode(pCxt, &yymsp[-2].minor.yy725, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 446: /* case_when_expression ::= CASE when_then_list case_when_else_opt END */
-{ yylhsminor.yy828 = createRawExprNodeExt(pCxt, &yymsp[-3].minor.yy0, &yymsp[0].minor.yy0, createCaseWhenNode(pCxt, NULL, yymsp[-2].minor.yy222, yymsp[-1].minor.yy828)); }
-  yymsp[-3].minor.yy828 = yylhsminor.yy828;
+      case 447: /* case_when_expression ::= CASE when_then_list case_when_else_opt END */
+{ yylhsminor.yy188 = createRawExprNodeExt(pCxt, &yymsp[-3].minor.yy0, &yymsp[0].minor.yy0, createCaseWhenNode(pCxt, NULL, yymsp[-2].minor.yy172, yymsp[-1].minor.yy188)); }
+  yymsp[-3].minor.yy188 = yylhsminor.yy188;
         break;
-      case 447: /* case_when_expression ::= CASE common_expression when_then_list case_when_else_opt END */
-{ yylhsminor.yy828 = createRawExprNodeExt(pCxt, &yymsp[-4].minor.yy0, &yymsp[0].minor.yy0, createCaseWhenNode(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy828), yymsp[-2].minor.yy222, yymsp[-1].minor.yy828)); }
-  yymsp[-4].minor.yy828 = yylhsminor.yy828;
+      case 448: /* case_when_expression ::= CASE common_expression when_then_list case_when_else_opt END */
+{ yylhsminor.yy188 = createRawExprNodeExt(pCxt, &yymsp[-4].minor.yy0, &yymsp[0].minor.yy0, createCaseWhenNode(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy188), yymsp[-2].minor.yy172, yymsp[-1].minor.yy188)); }
+  yymsp[-4].minor.yy188 = yylhsminor.yy188;
         break;
-      case 450: /* when_then_expr ::= WHEN common_expression THEN common_expression */
-{ yymsp[-3].minor.yy828 = createWhenThenNode(pCxt, releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), releaseRawExprNode(pCxt, yymsp[0].minor.yy828)); }
+      case 451: /* when_then_expr ::= WHEN common_expression THEN common_expression */
+{ yymsp[-3].minor.yy188 = createWhenThenNode(pCxt, releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), releaseRawExprNode(pCxt, yymsp[0].minor.yy188)); }
         break;
-      case 452: /* case_when_else_opt ::= ELSE common_expression */
-{ yymsp[-1].minor.yy828 = releaseRawExprNode(pCxt, yymsp[0].minor.yy828); }
+      case 453: /* case_when_else_opt ::= ELSE common_expression */
+{ yymsp[-1].minor.yy188 = releaseRawExprNode(pCxt, yymsp[0].minor.yy188); }
         break;
-      case 453: /* predicate ::= expr_or_subquery compare_op expr_or_subquery */
-      case 458: /* predicate ::= expr_or_subquery in_op in_predicate_value */ yytestcase(yyruleno==458);
+      case 454: /* predicate ::= expr_or_subquery compare_op expr_or_subquery */
+      case 459: /* predicate ::= expr_or_subquery in_op in_predicate_value */ yytestcase(yyruleno==459);
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy828);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, yymsp[-1].minor.yy62, releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), releaseRawExprNode(pCxt, yymsp[0].minor.yy828)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy188);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, yymsp[-1].minor.yy716, releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), releaseRawExprNode(pCxt, yymsp[0].minor.yy188)));
                                                                                   }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 454: /* predicate ::= expr_or_subquery BETWEEN expr_or_subquery AND expr_or_subquery */
+      case 455: /* predicate ::= expr_or_subquery BETWEEN expr_or_subquery AND expr_or_subquery */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-4].minor.yy828);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &s, &e, createBetweenAnd(pCxt, releaseRawExprNode(pCxt, yymsp[-4].minor.yy828), releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), releaseRawExprNode(pCxt, yymsp[0].minor.yy828)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-4].minor.yy188);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &s, &e, createBetweenAnd(pCxt, releaseRawExprNode(pCxt, yymsp[-4].minor.yy188), releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), releaseRawExprNode(pCxt, yymsp[0].minor.yy188)));
                                                                                   }
-  yymsp[-4].minor.yy828 = yylhsminor.yy828;
+  yymsp[-4].minor.yy188 = yylhsminor.yy188;
         break;
-      case 455: /* predicate ::= expr_or_subquery NOT BETWEEN expr_or_subquery AND expr_or_subquery */
+      case 456: /* predicate ::= expr_or_subquery NOT BETWEEN expr_or_subquery AND expr_or_subquery */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-5].minor.yy828);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &s, &e, createNotBetweenAnd(pCxt, releaseRawExprNode(pCxt, yymsp[-5].minor.yy828), releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), releaseRawExprNode(pCxt, yymsp[0].minor.yy828)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-5].minor.yy188);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &s, &e, createNotBetweenAnd(pCxt, releaseRawExprNode(pCxt, yymsp[-5].minor.yy188), releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), releaseRawExprNode(pCxt, yymsp[0].minor.yy188)));
                                                                                   }
-  yymsp[-5].minor.yy828 = yylhsminor.yy828;
+  yymsp[-5].minor.yy188 = yylhsminor.yy188;
         break;
-      case 456: /* predicate ::= expr_or_subquery IS NULL */
+      case 457: /* predicate ::= expr_or_subquery IS NULL */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &s, &yymsp[0].minor.yy0, createOperatorNode(pCxt, OP_TYPE_IS_NULL, releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), NULL));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &s, &yymsp[0].minor.yy0, createOperatorNode(pCxt, OP_TYPE_IS_NULL, releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), NULL));
                                                                                   }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 457: /* predicate ::= expr_or_subquery IS NOT NULL */
+      case 458: /* predicate ::= expr_or_subquery IS NOT NULL */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-3].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &s, &yymsp[0].minor.yy0, createOperatorNode(pCxt, OP_TYPE_IS_NOT_NULL, releaseRawExprNode(pCxt, yymsp[-3].minor.yy828), NULL));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-3].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &s, &yymsp[0].minor.yy0, createOperatorNode(pCxt, OP_TYPE_IS_NOT_NULL, releaseRawExprNode(pCxt, yymsp[-3].minor.yy188), NULL));
                                                                                   }
-  yymsp[-3].minor.yy828 = yylhsminor.yy828;
+  yymsp[-3].minor.yy188 = yylhsminor.yy188;
         break;
-      case 459: /* compare_op ::= NK_LT */
-{ yymsp[0].minor.yy62 = OP_TYPE_LOWER_THAN; }
+      case 460: /* compare_op ::= NK_LT */
+{ yymsp[0].minor.yy716 = OP_TYPE_LOWER_THAN; }
         break;
-      case 460: /* compare_op ::= NK_GT */
-{ yymsp[0].minor.yy62 = OP_TYPE_GREATER_THAN; }
+      case 461: /* compare_op ::= NK_GT */
+{ yymsp[0].minor.yy716 = OP_TYPE_GREATER_THAN; }
         break;
-      case 461: /* compare_op ::= NK_LE */
-{ yymsp[0].minor.yy62 = OP_TYPE_LOWER_EQUAL; }
+      case 462: /* compare_op ::= NK_LE */
+{ yymsp[0].minor.yy716 = OP_TYPE_LOWER_EQUAL; }
         break;
-      case 462: /* compare_op ::= NK_GE */
-{ yymsp[0].minor.yy62 = OP_TYPE_GREATER_EQUAL; }
+      case 463: /* compare_op ::= NK_GE */
+{ yymsp[0].minor.yy716 = OP_TYPE_GREATER_EQUAL; }
         break;
-      case 463: /* compare_op ::= NK_NE */
-{ yymsp[0].minor.yy62 = OP_TYPE_NOT_EQUAL; }
+      case 464: /* compare_op ::= NK_NE */
+{ yymsp[0].minor.yy716 = OP_TYPE_NOT_EQUAL; }
         break;
-      case 464: /* compare_op ::= NK_EQ */
-{ yymsp[0].minor.yy62 = OP_TYPE_EQUAL; }
+      case 465: /* compare_op ::= NK_EQ */
+{ yymsp[0].minor.yy716 = OP_TYPE_EQUAL; }
         break;
-      case 465: /* compare_op ::= LIKE */
-{ yymsp[0].minor.yy62 = OP_TYPE_LIKE; }
+      case 466: /* compare_op ::= LIKE */
+{ yymsp[0].minor.yy716 = OP_TYPE_LIKE; }
         break;
-      case 466: /* compare_op ::= NOT LIKE */
-{ yymsp[-1].minor.yy62 = OP_TYPE_NOT_LIKE; }
+      case 467: /* compare_op ::= NOT LIKE */
+{ yymsp[-1].minor.yy716 = OP_TYPE_NOT_LIKE; }
         break;
-      case 467: /* compare_op ::= MATCH */
-{ yymsp[0].minor.yy62 = OP_TYPE_MATCH; }
+      case 468: /* compare_op ::= MATCH */
+{ yymsp[0].minor.yy716 = OP_TYPE_MATCH; }
         break;
-      case 468: /* compare_op ::= NMATCH */
-{ yymsp[0].minor.yy62 = OP_TYPE_NMATCH; }
+      case 469: /* compare_op ::= NMATCH */
+{ yymsp[0].minor.yy716 = OP_TYPE_NMATCH; }
         break;
-      case 469: /* compare_op ::= CONTAINS */
-{ yymsp[0].minor.yy62 = OP_TYPE_JSON_CONTAINS; }
+      case 470: /* compare_op ::= CONTAINS */
+{ yymsp[0].minor.yy716 = OP_TYPE_JSON_CONTAINS; }
         break;
-      case 470: /* in_op ::= IN */
-{ yymsp[0].minor.yy62 = OP_TYPE_IN; }
+      case 471: /* in_op ::= IN */
+{ yymsp[0].minor.yy716 = OP_TYPE_IN; }
         break;
-      case 471: /* in_op ::= NOT IN */
-{ yymsp[-1].minor.yy62 = OP_TYPE_NOT_IN; }
+      case 472: /* in_op ::= NOT IN */
+{ yymsp[-1].minor.yy716 = OP_TYPE_NOT_IN; }
         break;
-      case 472: /* in_predicate_value ::= NK_LP literal_list NK_RP */
-{ yylhsminor.yy828 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, createNodeListNode(pCxt, yymsp[-1].minor.yy222)); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+      case 473: /* in_predicate_value ::= NK_LP literal_list NK_RP */
+{ yylhsminor.yy188 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, createNodeListNode(pCxt, yymsp[-1].minor.yy172)); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 474: /* boolean_value_expression ::= NOT boolean_primary */
+      case 475: /* boolean_value_expression ::= NOT boolean_primary */
 {
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &e, createLogicConditionNode(pCxt, LOGIC_COND_TYPE_NOT, releaseRawExprNode(pCxt, yymsp[0].minor.yy828), NULL));
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &e, createLogicConditionNode(pCxt, LOGIC_COND_TYPE_NOT, releaseRawExprNode(pCxt, yymsp[0].minor.yy188), NULL));
                                                                                   }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
-      case 475: /* boolean_value_expression ::= boolean_value_expression OR boolean_value_expression */
+      case 476: /* boolean_value_expression ::= boolean_value_expression OR boolean_value_expression */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy828);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &s, &e, createLogicConditionNode(pCxt, LOGIC_COND_TYPE_OR, releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), releaseRawExprNode(pCxt, yymsp[0].minor.yy828)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy188);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &s, &e, createLogicConditionNode(pCxt, LOGIC_COND_TYPE_OR, releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), releaseRawExprNode(pCxt, yymsp[0].minor.yy188)));
                                                                                   }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 476: /* boolean_value_expression ::= boolean_value_expression AND boolean_value_expression */
+      case 477: /* boolean_value_expression ::= boolean_value_expression AND boolean_value_expression */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy828);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy828);
-                                                                                    yylhsminor.yy828 = createRawExprNodeExt(pCxt, &s, &e, createLogicConditionNode(pCxt, LOGIC_COND_TYPE_AND, releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), releaseRawExprNode(pCxt, yymsp[0].minor.yy828)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy188);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy188);
+                                                                                    yylhsminor.yy188 = createRawExprNodeExt(pCxt, &s, &e, createLogicConditionNode(pCxt, LOGIC_COND_TYPE_AND, releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), releaseRawExprNode(pCxt, yymsp[0].minor.yy188)));
                                                                                   }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 482: /* from_clause_opt ::= FROM table_reference_list */
-      case 511: /* where_clause_opt ::= WHERE search_condition */ yytestcase(yyruleno==511);
-      case 542: /* having_clause_opt ::= HAVING search_condition */ yytestcase(yyruleno==542);
-{ yymsp[-1].minor.yy828 = yymsp[0].minor.yy828; }
+      case 483: /* from_clause_opt ::= FROM table_reference_list */
+      case 512: /* where_clause_opt ::= WHERE search_condition */ yytestcase(yyruleno==512);
+      case 543: /* having_clause_opt ::= HAVING search_condition */ yytestcase(yyruleno==543);
+{ yymsp[-1].minor.yy188 = yymsp[0].minor.yy188; }
         break;
-      case 484: /* table_reference_list ::= table_reference_list NK_COMMA table_reference */
-{ yylhsminor.yy828 = createJoinTableNode(pCxt, JOIN_TYPE_INNER, yymsp[-2].minor.yy828, yymsp[0].minor.yy828, NULL); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+      case 485: /* table_reference_list ::= table_reference_list NK_COMMA table_reference */
+{ yylhsminor.yy188 = createJoinTableNode(pCxt, JOIN_TYPE_INNER, yymsp[-2].minor.yy188, yymsp[0].minor.yy188, NULL); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 487: /* table_primary ::= table_name alias_opt */
-{ yylhsminor.yy828 = createRealTableNode(pCxt, NULL, &yymsp[-1].minor.yy63, &yymsp[0].minor.yy63); }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+      case 488: /* table_primary ::= table_name alias_opt */
+{ yylhsminor.yy188 = createRealTableNode(pCxt, NULL, &yymsp[-1].minor.yy725, &yymsp[0].minor.yy725); }
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
-      case 488: /* table_primary ::= db_name NK_DOT table_name alias_opt */
-{ yylhsminor.yy828 = createRealTableNode(pCxt, &yymsp[-3].minor.yy63, &yymsp[-1].minor.yy63, &yymsp[0].minor.yy63); }
-  yymsp[-3].minor.yy828 = yylhsminor.yy828;
+      case 489: /* table_primary ::= db_name NK_DOT table_name alias_opt */
+{ yylhsminor.yy188 = createRealTableNode(pCxt, &yymsp[-3].minor.yy725, &yymsp[-1].minor.yy725, &yymsp[0].minor.yy725); }
+  yymsp[-3].minor.yy188 = yylhsminor.yy188;
         break;
-      case 489: /* table_primary ::= subquery alias_opt */
-{ yylhsminor.yy828 = createTempTableNode(pCxt, releaseRawExprNode(pCxt, yymsp[-1].minor.yy828), &yymsp[0].minor.yy63); }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+      case 490: /* table_primary ::= subquery alias_opt */
+{ yylhsminor.yy188 = createTempTableNode(pCxt, releaseRawExprNode(pCxt, yymsp[-1].minor.yy188), &yymsp[0].minor.yy725); }
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
-      case 491: /* alias_opt ::= */
-{ yymsp[1].minor.yy63 = nil_token;  }
+      case 492: /* alias_opt ::= */
+{ yymsp[1].minor.yy725 = nil_token;  }
         break;
-      case 493: /* alias_opt ::= AS table_alias */
-{ yymsp[-1].minor.yy63 = yymsp[0].minor.yy63; }
+      case 494: /* alias_opt ::= AS table_alias */
+{ yymsp[-1].minor.yy725 = yymsp[0].minor.yy725; }
         break;
-      case 494: /* parenthesized_joined_table ::= NK_LP joined_table NK_RP */
-      case 495: /* parenthesized_joined_table ::= NK_LP parenthesized_joined_table NK_RP */ yytestcase(yyruleno==495);
-{ yymsp[-2].minor.yy828 = yymsp[-1].minor.yy828; }
+      case 495: /* parenthesized_joined_table ::= NK_LP joined_table NK_RP */
+      case 496: /* parenthesized_joined_table ::= NK_LP parenthesized_joined_table NK_RP */ yytestcase(yyruleno==496);
+{ yymsp[-2].minor.yy188 = yymsp[-1].minor.yy188; }
         break;
-      case 496: /* joined_table ::= table_reference join_type JOIN table_reference ON search_condition */
-{ yylhsminor.yy828 = createJoinTableNode(pCxt, yymsp[-4].minor.yy574, yymsp[-5].minor.yy828, yymsp[-2].minor.yy828, yymsp[0].minor.yy828); }
-  yymsp[-5].minor.yy828 = yylhsminor.yy828;
+      case 497: /* joined_table ::= table_reference join_type JOIN table_reference ON search_condition */
+{ yylhsminor.yy188 = createJoinTableNode(pCxt, yymsp[-4].minor.yy240, yymsp[-5].minor.yy188, yymsp[-2].minor.yy188, yymsp[0].minor.yy188); }
+  yymsp[-5].minor.yy188 = yylhsminor.yy188;
         break;
-      case 497: /* join_type ::= */
-{ yymsp[1].minor.yy574 = JOIN_TYPE_INNER; }
+      case 498: /* join_type ::= */
+{ yymsp[1].minor.yy240 = JOIN_TYPE_INNER; }
         break;
-      case 498: /* join_type ::= INNER */
-{ yymsp[0].minor.yy574 = JOIN_TYPE_INNER; }
+      case 499: /* join_type ::= INNER */
+{ yymsp[0].minor.yy240 = JOIN_TYPE_INNER; }
         break;
-      case 499: /* query_specification ::= SELECT set_quantifier_opt select_list from_clause_opt where_clause_opt partition_by_clause_opt range_opt every_opt fill_opt twindow_clause_opt group_by_clause_opt having_clause_opt */
+      case 500: /* query_specification ::= SELECT set_quantifier_opt select_list from_clause_opt where_clause_opt partition_by_clause_opt range_opt every_opt fill_opt twindow_clause_opt group_by_clause_opt having_clause_opt */
 { 
-                                                                                    yymsp[-11].minor.yy828 = createSelectStmt(pCxt, yymsp[-10].minor.yy669, yymsp[-9].minor.yy222, yymsp[-8].minor.yy828);
-                                                                                    yymsp[-11].minor.yy828 = addWhereClause(pCxt, yymsp[-11].minor.yy828, yymsp[-7].minor.yy828);
-                                                                                    yymsp[-11].minor.yy828 = addPartitionByClause(pCxt, yymsp[-11].minor.yy828, yymsp[-6].minor.yy222);
-                                                                                    yymsp[-11].minor.yy828 = addWindowClauseClause(pCxt, yymsp[-11].minor.yy828, yymsp[-2].minor.yy828);
-                                                                                    yymsp[-11].minor.yy828 = addGroupByClause(pCxt, yymsp[-11].minor.yy828, yymsp[-1].minor.yy222);
-                                                                                    yymsp[-11].minor.yy828 = addHavingClause(pCxt, yymsp[-11].minor.yy828, yymsp[0].minor.yy828);
-                                                                                    yymsp[-11].minor.yy828 = addRangeClause(pCxt, yymsp[-11].minor.yy828, yymsp[-5].minor.yy828);
-                                                                                    yymsp[-11].minor.yy828 = addEveryClause(pCxt, yymsp[-11].minor.yy828, yymsp[-4].minor.yy828);
-                                                                                    yymsp[-11].minor.yy828 = addFillClause(pCxt, yymsp[-11].minor.yy828, yymsp[-3].minor.yy828);
+                                                                                    yymsp[-11].minor.yy188 = createSelectStmt(pCxt, yymsp[-10].minor.yy437, yymsp[-9].minor.yy172, yymsp[-8].minor.yy188);
+                                                                                    yymsp[-11].minor.yy188 = addWhereClause(pCxt, yymsp[-11].minor.yy188, yymsp[-7].minor.yy188);
+                                                                                    yymsp[-11].minor.yy188 = addPartitionByClause(pCxt, yymsp[-11].minor.yy188, yymsp[-6].minor.yy172);
+                                                                                    yymsp[-11].minor.yy188 = addWindowClauseClause(pCxt, yymsp[-11].minor.yy188, yymsp[-2].minor.yy188);
+                                                                                    yymsp[-11].minor.yy188 = addGroupByClause(pCxt, yymsp[-11].minor.yy188, yymsp[-1].minor.yy172);
+                                                                                    yymsp[-11].minor.yy188 = addHavingClause(pCxt, yymsp[-11].minor.yy188, yymsp[0].minor.yy188);
+                                                                                    yymsp[-11].minor.yy188 = addRangeClause(pCxt, yymsp[-11].minor.yy188, yymsp[-5].minor.yy188);
+                                                                                    yymsp[-11].minor.yy188 = addEveryClause(pCxt, yymsp[-11].minor.yy188, yymsp[-4].minor.yy188);
+                                                                                    yymsp[-11].minor.yy188 = addFillClause(pCxt, yymsp[-11].minor.yy188, yymsp[-3].minor.yy188);
                                                                                   }
         break;
-      case 502: /* set_quantifier_opt ::= ALL */
-{ yymsp[0].minor.yy669 = false; }
+      case 503: /* set_quantifier_opt ::= ALL */
+{ yymsp[0].minor.yy437 = false; }
         break;
-      case 505: /* select_item ::= NK_STAR */
-{ yylhsminor.yy828 = createColumnNode(pCxt, NULL, &yymsp[0].minor.yy0); }
-  yymsp[0].minor.yy828 = yylhsminor.yy828;
+      case 506: /* select_item ::= NK_STAR */
+{ yylhsminor.yy188 = createColumnNode(pCxt, NULL, &yymsp[0].minor.yy0); }
+  yymsp[0].minor.yy188 = yylhsminor.yy188;
         break;
-      case 507: /* select_item ::= common_expression column_alias */
-      case 517: /* partition_item ::= expr_or_subquery column_alias */ yytestcase(yyruleno==517);
-{ yylhsminor.yy828 = setProjectionAlias(pCxt, releaseRawExprNode(pCxt, yymsp[-1].minor.yy828), &yymsp[0].minor.yy63); }
-  yymsp[-1].minor.yy828 = yylhsminor.yy828;
+      case 508: /* select_item ::= common_expression column_alias */
+      case 518: /* partition_item ::= expr_or_subquery column_alias */ yytestcase(yyruleno==518);
+{ yylhsminor.yy188 = setProjectionAlias(pCxt, releaseRawExprNode(pCxt, yymsp[-1].minor.yy188), &yymsp[0].minor.yy725); }
+  yymsp[-1].minor.yy188 = yylhsminor.yy188;
         break;
-      case 508: /* select_item ::= common_expression AS column_alias */
-      case 518: /* partition_item ::= expr_or_subquery AS column_alias */ yytestcase(yyruleno==518);
-{ yylhsminor.yy828 = setProjectionAlias(pCxt, releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), &yymsp[0].minor.yy63); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+      case 509: /* select_item ::= common_expression AS column_alias */
+      case 519: /* partition_item ::= expr_or_subquery AS column_alias */ yytestcase(yyruleno==519);
+{ yylhsminor.yy188 = setProjectionAlias(pCxt, releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), &yymsp[0].minor.yy725); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 513: /* partition_by_clause_opt ::= PARTITION BY partition_list */
-      case 538: /* group_by_clause_opt ::= GROUP BY group_by_list */ yytestcase(yyruleno==538);
-      case 557: /* order_by_clause_opt ::= ORDER BY sort_specification_list */ yytestcase(yyruleno==557);
-{ yymsp[-2].minor.yy222 = yymsp[0].minor.yy222; }
+      case 514: /* partition_by_clause_opt ::= PARTITION BY partition_list */
+      case 539: /* group_by_clause_opt ::= GROUP BY group_by_list */ yytestcase(yyruleno==539);
+      case 558: /* order_by_clause_opt ::= ORDER BY sort_specification_list */ yytestcase(yyruleno==558);
+{ yymsp[-2].minor.yy172 = yymsp[0].minor.yy172; }
         break;
-      case 520: /* twindow_clause_opt ::= SESSION NK_LP column_reference NK_COMMA duration_literal NK_RP */
-{ yymsp[-5].minor.yy828 = createSessionWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy828), releaseRawExprNode(pCxt, yymsp[-1].minor.yy828)); }
+      case 521: /* twindow_clause_opt ::= SESSION NK_LP column_reference NK_COMMA duration_literal NK_RP */
+{ yymsp[-5].minor.yy188 = createSessionWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy188), releaseRawExprNode(pCxt, yymsp[-1].minor.yy188)); }
         break;
-      case 521: /* twindow_clause_opt ::= STATE_WINDOW NK_LP expr_or_subquery NK_RP */
-{ yymsp[-3].minor.yy828 = createStateWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-1].minor.yy828)); }
+      case 522: /* twindow_clause_opt ::= STATE_WINDOW NK_LP expr_or_subquery NK_RP */
+{ yymsp[-3].minor.yy188 = createStateWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-1].minor.yy188)); }
         break;
-      case 522: /* twindow_clause_opt ::= INTERVAL NK_LP duration_literal NK_RP sliding_opt fill_opt */
-{ yymsp[-5].minor.yy828 = createIntervalWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy828), NULL, yymsp[-1].minor.yy828, yymsp[0].minor.yy828); }
+      case 523: /* twindow_clause_opt ::= INTERVAL NK_LP duration_literal NK_RP sliding_opt fill_opt */
+{ yymsp[-5].minor.yy188 = createIntervalWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy188), NULL, yymsp[-1].minor.yy188, yymsp[0].minor.yy188); }
         break;
-      case 523: /* twindow_clause_opt ::= INTERVAL NK_LP duration_literal NK_COMMA duration_literal NK_RP sliding_opt fill_opt */
-{ yymsp[-7].minor.yy828 = createIntervalWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-5].minor.yy828), releaseRawExprNode(pCxt, yymsp[-3].minor.yy828), yymsp[-1].minor.yy828, yymsp[0].minor.yy828); }
+      case 524: /* twindow_clause_opt ::= INTERVAL NK_LP duration_literal NK_COMMA duration_literal NK_RP sliding_opt fill_opt */
+{ yymsp[-7].minor.yy188 = createIntervalWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-5].minor.yy188), releaseRawExprNode(pCxt, yymsp[-3].minor.yy188), yymsp[-1].minor.yy188, yymsp[0].minor.yy188); }
         break;
-      case 524: /* twindow_clause_opt ::= EVENT_WINDOW START WITH search_condition END WITH search_condition */
-{ yymsp[-6].minor.yy828 = createEventWindowNode(pCxt, yymsp[-3].minor.yy828, yymsp[0].minor.yy828); }
+      case 525: /* twindow_clause_opt ::= EVENT_WINDOW START WITH search_condition END WITH search_condition */
+{ yymsp[-6].minor.yy188 = createEventWindowNode(pCxt, yymsp[-3].minor.yy188, yymsp[0].minor.yy188); }
         break;
-      case 528: /* fill_opt ::= FILL NK_LP fill_mode NK_RP */
-{ yymsp[-3].minor.yy828 = createFillNode(pCxt, yymsp[-1].minor.yy822, NULL); }
+      case 529: /* fill_opt ::= FILL NK_LP fill_mode NK_RP */
+{ yymsp[-3].minor.yy188 = createFillNode(pCxt, yymsp[-1].minor.yy654, NULL); }
         break;
-      case 529: /* fill_opt ::= FILL NK_LP VALUE NK_COMMA literal_list NK_RP */
-{ yymsp[-5].minor.yy828 = createFillNode(pCxt, FILL_MODE_VALUE, createNodeListNode(pCxt, yymsp[-1].minor.yy222)); }
+      case 530: /* fill_opt ::= FILL NK_LP VALUE NK_COMMA literal_list NK_RP */
+{ yymsp[-5].minor.yy188 = createFillNode(pCxt, FILL_MODE_VALUE, createNodeListNode(pCxt, yymsp[-1].minor.yy172)); }
         break;
-      case 530: /* fill_opt ::= FILL NK_LP VALUE_F NK_COMMA literal_list NK_RP */
-{ yymsp[-5].minor.yy828 = createFillNode(pCxt, FILL_MODE_VALUE_F, createNodeListNode(pCxt, yymsp[-1].minor.yy222)); }
+      case 531: /* fill_opt ::= FILL NK_LP VALUE_F NK_COMMA literal_list NK_RP */
+{ yymsp[-5].minor.yy188 = createFillNode(pCxt, FILL_MODE_VALUE_F, createNodeListNode(pCxt, yymsp[-1].minor.yy172)); }
         break;
-      case 531: /* fill_mode ::= NONE */
-{ yymsp[0].minor.yy822 = FILL_MODE_NONE; }
+      case 532: /* fill_mode ::= NONE */
+{ yymsp[0].minor.yy654 = FILL_MODE_NONE; }
         break;
-      case 532: /* fill_mode ::= PREV */
-{ yymsp[0].minor.yy822 = FILL_MODE_PREV; }
+      case 533: /* fill_mode ::= PREV */
+{ yymsp[0].minor.yy654 = FILL_MODE_PREV; }
         break;
-      case 533: /* fill_mode ::= NULL */
-{ yymsp[0].minor.yy822 = FILL_MODE_NULL; }
+      case 534: /* fill_mode ::= NULL */
+{ yymsp[0].minor.yy654 = FILL_MODE_NULL; }
         break;
-      case 534: /* fill_mode ::= NULL_F */
-{ yymsp[0].minor.yy822 = FILL_MODE_NULL_F; }
+      case 535: /* fill_mode ::= NULL_F */
+{ yymsp[0].minor.yy654 = FILL_MODE_NULL_F; }
         break;
-      case 535: /* fill_mode ::= LINEAR */
-{ yymsp[0].minor.yy822 = FILL_MODE_LINEAR; }
+      case 536: /* fill_mode ::= LINEAR */
+{ yymsp[0].minor.yy654 = FILL_MODE_LINEAR; }
         break;
-      case 536: /* fill_mode ::= NEXT */
-{ yymsp[0].minor.yy822 = FILL_MODE_NEXT; }
+      case 537: /* fill_mode ::= NEXT */
+{ yymsp[0].minor.yy654 = FILL_MODE_NEXT; }
         break;
-      case 539: /* group_by_list ::= expr_or_subquery */
-{ yylhsminor.yy222 = createNodeList(pCxt, createGroupingSetNode(pCxt, releaseRawExprNode(pCxt, yymsp[0].minor.yy828))); }
-  yymsp[0].minor.yy222 = yylhsminor.yy222;
+      case 540: /* group_by_list ::= expr_or_subquery */
+{ yylhsminor.yy172 = createNodeList(pCxt, createGroupingSetNode(pCxt, releaseRawExprNode(pCxt, yymsp[0].minor.yy188))); }
+  yymsp[0].minor.yy172 = yylhsminor.yy172;
         break;
-      case 540: /* group_by_list ::= group_by_list NK_COMMA expr_or_subquery */
-{ yylhsminor.yy222 = addNodeToList(pCxt, yymsp[-2].minor.yy222, createGroupingSetNode(pCxt, releaseRawExprNode(pCxt, yymsp[0].minor.yy828))); }
-  yymsp[-2].minor.yy222 = yylhsminor.yy222;
+      case 541: /* group_by_list ::= group_by_list NK_COMMA expr_or_subquery */
+{ yylhsminor.yy172 = addNodeToList(pCxt, yymsp[-2].minor.yy172, createGroupingSetNode(pCxt, releaseRawExprNode(pCxt, yymsp[0].minor.yy188))); }
+  yymsp[-2].minor.yy172 = yylhsminor.yy172;
         break;
-      case 544: /* range_opt ::= RANGE NK_LP expr_or_subquery NK_COMMA expr_or_subquery NK_RP */
-{ yymsp[-5].minor.yy828 = createInterpTimeRange(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy828), releaseRawExprNode(pCxt, yymsp[-1].minor.yy828)); }
+      case 545: /* range_opt ::= RANGE NK_LP expr_or_subquery NK_COMMA expr_or_subquery NK_RP */
+{ yymsp[-5].minor.yy188 = createInterpTimeRange(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy188), releaseRawExprNode(pCxt, yymsp[-1].minor.yy188)); }
         break;
-      case 547: /* query_expression ::= query_simple order_by_clause_opt slimit_clause_opt limit_clause_opt */
+      case 548: /* query_expression ::= query_simple order_by_clause_opt slimit_clause_opt limit_clause_opt */
 {
-                                                                                    yylhsminor.yy828 = addOrderByClause(pCxt, yymsp[-3].minor.yy828, yymsp[-2].minor.yy222);
-                                                                                    yylhsminor.yy828 = addSlimitClause(pCxt, yylhsminor.yy828, yymsp[-1].minor.yy828);
-                                                                                    yylhsminor.yy828 = addLimitClause(pCxt, yylhsminor.yy828, yymsp[0].minor.yy828);
+                                                                                    yylhsminor.yy188 = addOrderByClause(pCxt, yymsp[-3].minor.yy188, yymsp[-2].minor.yy172);
+                                                                                    yylhsminor.yy188 = addSlimitClause(pCxt, yylhsminor.yy188, yymsp[-1].minor.yy188);
+                                                                                    yylhsminor.yy188 = addLimitClause(pCxt, yylhsminor.yy188, yymsp[0].minor.yy188);
                                                                                   }
-  yymsp[-3].minor.yy828 = yylhsminor.yy828;
+  yymsp[-3].minor.yy188 = yylhsminor.yy188;
         break;
-      case 550: /* union_query_expression ::= query_simple_or_subquery UNION ALL query_simple_or_subquery */
-{ yylhsminor.yy828 = createSetOperator(pCxt, SET_OP_TYPE_UNION_ALL, yymsp[-3].minor.yy828, yymsp[0].minor.yy828); }
-  yymsp[-3].minor.yy828 = yylhsminor.yy828;
+      case 551: /* union_query_expression ::= query_simple_or_subquery UNION ALL query_simple_or_subquery */
+{ yylhsminor.yy188 = createSetOperator(pCxt, SET_OP_TYPE_UNION_ALL, yymsp[-3].minor.yy188, yymsp[0].minor.yy188); }
+  yymsp[-3].minor.yy188 = yylhsminor.yy188;
         break;
-      case 551: /* union_query_expression ::= query_simple_or_subquery UNION query_simple_or_subquery */
-{ yylhsminor.yy828 = createSetOperator(pCxt, SET_OP_TYPE_UNION, yymsp[-2].minor.yy828, yymsp[0].minor.yy828); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+      case 552: /* union_query_expression ::= query_simple_or_subquery UNION query_simple_or_subquery */
+{ yylhsminor.yy188 = createSetOperator(pCxt, SET_OP_TYPE_UNION, yymsp[-2].minor.yy188, yymsp[0].minor.yy188); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 559: /* slimit_clause_opt ::= SLIMIT NK_INTEGER */
-      case 563: /* limit_clause_opt ::= LIMIT NK_INTEGER */ yytestcase(yyruleno==563);
-{ yymsp[-1].minor.yy828 = createLimitNode(pCxt, &yymsp[0].minor.yy0, NULL); }
+      case 560: /* slimit_clause_opt ::= SLIMIT NK_INTEGER */
+      case 564: /* limit_clause_opt ::= LIMIT NK_INTEGER */ yytestcase(yyruleno==564);
+{ yymsp[-1].minor.yy188 = createLimitNode(pCxt, &yymsp[0].minor.yy0, NULL); }
         break;
-      case 560: /* slimit_clause_opt ::= SLIMIT NK_INTEGER SOFFSET NK_INTEGER */
-      case 564: /* limit_clause_opt ::= LIMIT NK_INTEGER OFFSET NK_INTEGER */ yytestcase(yyruleno==564);
-{ yymsp[-3].minor.yy828 = createLimitNode(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0); }
+      case 561: /* slimit_clause_opt ::= SLIMIT NK_INTEGER SOFFSET NK_INTEGER */
+      case 565: /* limit_clause_opt ::= LIMIT NK_INTEGER OFFSET NK_INTEGER */ yytestcase(yyruleno==565);
+{ yymsp[-3].minor.yy188 = createLimitNode(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0); }
         break;
-      case 561: /* slimit_clause_opt ::= SLIMIT NK_INTEGER NK_COMMA NK_INTEGER */
-      case 565: /* limit_clause_opt ::= LIMIT NK_INTEGER NK_COMMA NK_INTEGER */ yytestcase(yyruleno==565);
-{ yymsp[-3].minor.yy828 = createLimitNode(pCxt, &yymsp[0].minor.yy0, &yymsp[-2].minor.yy0); }
+      case 562: /* slimit_clause_opt ::= SLIMIT NK_INTEGER NK_COMMA NK_INTEGER */
+      case 566: /* limit_clause_opt ::= LIMIT NK_INTEGER NK_COMMA NK_INTEGER */ yytestcase(yyruleno==566);
+{ yymsp[-3].minor.yy188 = createLimitNode(pCxt, &yymsp[0].minor.yy0, &yymsp[-2].minor.yy0); }
         break;
-      case 566: /* subquery ::= NK_LP query_expression NK_RP */
-{ yylhsminor.yy828 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-1].minor.yy828); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+      case 567: /* subquery ::= NK_LP query_expression NK_RP */
+{ yylhsminor.yy188 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-1].minor.yy188); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 571: /* sort_specification ::= expr_or_subquery ordering_specification_opt null_ordering_opt */
-{ yylhsminor.yy828 = createOrderByExprNode(pCxt, releaseRawExprNode(pCxt, yymsp[-2].minor.yy828), yymsp[-1].minor.yy158, yymsp[0].minor.yy675); }
-  yymsp[-2].minor.yy828 = yylhsminor.yy828;
+      case 572: /* sort_specification ::= expr_or_subquery ordering_specification_opt null_ordering_opt */
+{ yylhsminor.yy188 = createOrderByExprNode(pCxt, releaseRawExprNode(pCxt, yymsp[-2].minor.yy188), yymsp[-1].minor.yy206, yymsp[0].minor.yy913); }
+  yymsp[-2].minor.yy188 = yylhsminor.yy188;
         break;
-      case 572: /* ordering_specification_opt ::= */
-{ yymsp[1].minor.yy158 = ORDER_ASC; }
+      case 573: /* ordering_specification_opt ::= */
+{ yymsp[1].minor.yy206 = ORDER_ASC; }
         break;
-      case 573: /* ordering_specification_opt ::= ASC */
-{ yymsp[0].minor.yy158 = ORDER_ASC; }
+      case 574: /* ordering_specification_opt ::= ASC */
+{ yymsp[0].minor.yy206 = ORDER_ASC; }
         break;
-      case 574: /* ordering_specification_opt ::= DESC */
-{ yymsp[0].minor.yy158 = ORDER_DESC; }
+      case 575: /* ordering_specification_opt ::= DESC */
+{ yymsp[0].minor.yy206 = ORDER_DESC; }
         break;
-      case 575: /* null_ordering_opt ::= */
-{ yymsp[1].minor.yy675 = NULL_ORDER_DEFAULT; }
+      case 576: /* null_ordering_opt ::= */
+{ yymsp[1].minor.yy913 = NULL_ORDER_DEFAULT; }
         break;
-      case 576: /* null_ordering_opt ::= NULLS FIRST */
-{ yymsp[-1].minor.yy675 = NULL_ORDER_FIRST; }
+      case 577: /* null_ordering_opt ::= NULLS FIRST */
+{ yymsp[-1].minor.yy913 = NULL_ORDER_FIRST; }
         break;
-      case 577: /* null_ordering_opt ::= NULLS LAST */
-{ yymsp[-1].minor.yy675 = NULL_ORDER_LAST; }
+      case 578: /* null_ordering_opt ::= NULLS LAST */
+{ yymsp[-1].minor.yy913 = NULL_ORDER_LAST; }
         break;
       default:
         break;
diff --git a/source/libs/parser/test/parAlterToBalanceTest.cpp b/source/libs/parser/test/parAlterToBalanceTest.cpp
index 2e1da15892..db74e66d2b 100644
--- a/source/libs/parser/test/parAlterToBalanceTest.cpp
+++ b/source/libs/parser/test/parAlterToBalanceTest.cpp
@@ -858,4 +858,21 @@ TEST_F(ParserInitialATest, balanceVgroup) {
   run("BALANCE VGROUP");
 }
 
+/*
+ * BALANCE VGROUP LEADER
+ */
+TEST_F(ParserInitialATest, balanceVgroupLeader) {
+  useDb("root", "test");
+
+  setCheckDdlFunc([&](const SQuery* pQuery, ParserStage stage) {
+    ASSERT_EQ(nodeType(pQuery->pRoot), QUERY_NODE_BALANCE_VGROUP_LEADER_STMT);
+    ASSERT_EQ(pQuery->pCmdMsg->msgType, TDMT_MND_BALANCE_VGROUP_LEADER);
+    SBalanceVgroupLeaderReq req = {0};
+    ASSERT_EQ(tDeserializeSBalanceVgroupLeaderReq(pQuery->pCmdMsg->pMsg, pQuery->pCmdMsg->msgLen, &req),
+              TSDB_CODE_SUCCESS);
+  });
+
+  run("BALANCE VGROUP LEADER");
+}
+
 }  // namespace ParserTest
\ No newline at end of file
diff --git a/source/libs/sync/src/syncMain.c b/source/libs/sync/src/syncMain.c
index 90f79fd93c..c3b1046bdf 100644
--- a/source/libs/sync/src/syncMain.c
+++ b/source/libs/sync/src/syncMain.c
@@ -228,6 +228,15 @@ int32_t syncLeaderTransfer(int64_t rid) {
   return ret;
 }
 
+int32_t syncLeaderForceElection(int64_t rid) {
+  SSyncNode* pSyncNode = syncNodeAcquire(rid);
+  if (pSyncNode == NULL) return -1;
+
+  int32_t ret = syncNodeElect(pSyncNode);
+  syncNodeRelease(pSyncNode);
+  return ret;
+}
+
 int32_t syncSendTimeoutRsp(int64_t rid, int64_t seq) {
   SSyncNode* pNode = syncNodeAcquire(rid);
   if (pNode == NULL) return -1;