From 8cfc194c1cca1055fea2d8a2504f4ead6bd3e5d2 Mon Sep 17 00:00:00 2001
From: dapan1121 <wpan@taosdata.com>
Date: Fri, 25 Mar 2022 15:23:12 +0800
Subject: [PATCH 1/3] feature/scheduler

---
 source/libs/nodes/src/nodesCodeFuncs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/libs/nodes/src/nodesCodeFuncs.c b/source/libs/nodes/src/nodesCodeFuncs.c
index 6e60c6cadc..11cae9a142 100644
--- a/source/libs/nodes/src/nodesCodeFuncs.c
+++ b/source/libs/nodes/src/nodesCodeFuncs.c
@@ -1418,6 +1418,7 @@ static int32_t datumToJson(const void* pObj, SJson* pJson) {
     case TSDB_DATA_TYPE_VARCHAR:
     case TSDB_DATA_TYPE_VARBINARY:
       code = tjsonAddStringToObject(pJson, jkValueDatum, varDataVal(pNode->datum.p));
+      nodesDebug("!!!!!!!!tojson, value:%s", varDataVal(pNode->datum.p));
       break;
     case TSDB_DATA_TYPE_JSON:
     case TSDB_DATA_TYPE_DECIMAL:

From d47015d4ebe1a986c7f0431824a79944f1e505c2 Mon Sep 17 00:00:00 2001
From: dapan1121 <wpan@taosdata.com>
Date: Fri, 25 Mar 2022 15:29:59 +0800
Subject: [PATCH 2/3] feature/scheduler

---
 source/libs/nodes/src/nodesCloneFuncs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/libs/nodes/src/nodesCloneFuncs.c b/source/libs/nodes/src/nodesCloneFuncs.c
index 12cd6f1bc1..60692323f5 100644
--- a/source/libs/nodes/src/nodesCloneFuncs.c
+++ b/source/libs/nodes/src/nodesCloneFuncs.c
@@ -141,12 +141,12 @@ static SNode* valueNodeCopy(const SValueNode* pSrc, SValueNode* pDst) {
     case TSDB_DATA_TYPE_NCHAR:
     case TSDB_DATA_TYPE_VARCHAR:
     case TSDB_DATA_TYPE_VARBINARY:
-      pDst->datum.p = malloc(pSrc->node.resType.bytes + VARSTR_HEADER_SIZE);
+      pDst->datum.p = malloc(pSrc->node.resType.bytes + VARSTR_HEADER_SIZE + 1);
       if (NULL == pDst->datum.p) {
         nodesDestroyNode(pDst);
         return NULL;
       }
-      memcpy(pDst->datum.p, pSrc->datum.p, pSrc->node.resType.bytes + VARSTR_HEADER_SIZE);
+      memcpy(pDst->datum.p, pSrc->datum.p, pSrc->node.resType.bytes + VARSTR_HEADER_SIZE + 1);
       break;
     case TSDB_DATA_TYPE_JSON:
     case TSDB_DATA_TYPE_DECIMAL:

From 0a0699e4f934ad08c357fc5fa7d85204830b8b56 Mon Sep 17 00:00:00 2001
From: dapan1121 <wpan@taosdata.com>
Date: Fri, 25 Mar 2022 15:32:16 +0800
Subject: [PATCH 3/3] feature/scheduler

---
 source/libs/nodes/src/nodesCodeFuncs.c | 9 +--------
 source/libs/parser/src/parTranslater.c | 1 -
 2 files changed, 1 insertion(+), 9 deletions(-)

diff --git a/source/libs/nodes/src/nodesCodeFuncs.c b/source/libs/nodes/src/nodesCodeFuncs.c
index 39a1b24e2e..eed97234cc 100644
--- a/source/libs/nodes/src/nodesCodeFuncs.c
+++ b/source/libs/nodes/src/nodesCodeFuncs.c
@@ -2430,11 +2430,4 @@ int32_t nodesStringToList(const char* pStr, SNodeList** pList) {
   if (NULL == pJson) {
     return TSDB_CODE_FAILED;
   }
-  int32_t code = jsonToNodeListImpl(pJson, pList);
-  if (TSDB_CODE_SUCCESS != code) {
-    nodesDestroyList(*pList);
-    terrno = code;
-    return code;
-  }
-  return TSDB_CODE_SUCCESS;
-}
+  int32_t 
\ No newline at end of file
diff --git a/source/libs/parser/src/parTranslater.c b/source/libs/parser/src/parTranslater.c
index af4351500d..1998fbc626 100644
--- a/source/libs/parser/src/parTranslater.c
+++ b/source/libs/parser/src/parTranslater.c
@@ -404,7 +404,6 @@ static EDealRes translateValue(STranslateContext* pCxt, SValueNode* pVal) {
         }
         varDataSetLen(pVal->datum.p, pVal->node.resType.bytes);
         strncpy(varDataVal(pVal->datum.p), pVal->literal, pVal->node.resType.bytes);
-        parserDebug("!!!!!!!!!!!!value:%s,len:%d", pVal->literal, pVal->node.resType.bytes);
         break;
       }
       case TSDB_DATA_TYPE_TIMESTAMP: {