xxq250
/
homework-jianmu
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

Merge pull request #15063 from taosdata/feature/3_liaohj 

fix(query): filter new added child table for stream scan operator.
This commit is contained in:
Haojun Liao 2022-07-18 16:05:23 +08:00 committed by GitHub
parent 71bc44c028 eebbbce4f3
commit 04b12ee74d
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
7 changed files with 84 additions and 85 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/common/tcommon.h
View File

@ -80,8 +80,6 @@ typedef struct {
SArray* pTableList;
SHashObj* map; // speedup acquire the tableQueryInfo by table uid
bool needSortTableByGroupId;
void* pTagCond;
void* pTagIndexCond;
uint64_t suid;
} STableListInfo;

5
source/libs/executor/inc/executil.h
View File

@ -15,6 +15,7 @@
#ifndef TDENGINE_QUERYUTIL_H
#define TDENGINE_QUERYUTIL_H
#include "vnode.h"
#include "function.h"
#include "nodes.h"
#include "plannodes.h"
@ -106,7 +107,7 @@ int32_t getNumOfTotalRes(SGroupResInfo* pGroupResInfo);
SSDataBlock* createResDataBlock(SDataBlockDescNode* pNode);
EDealRes doTranslateTagExpr(SNode** pNode, void* pContext);
int32_t getTableList(void* metaHandle, void* vnode, SScanPhysiNode* pScanNode, STableListInfo* pListInfo);
int32_t getTableList(void* metaHandle, void* pVnode, SScanPhysiNode* pScanNode, SNode* pTagCond, SNode* pTagIndexCond, STableListInfo* pListInfo);
SArray* createSortInfo(SNodeList* pNodeList);
SArray* extractPartitionColInfo(SNodeList* pNodeList);
SArray* extractColMatchInfo(SNodeList* pNodeList, SDataBlockDescNode* pOutputNodeList, int32_t* numOfOutputCols,
@ -128,4 +129,6 @@ int32_t convertFillType(int32_t mode);
int32_t resultrowComparAsc(const void* p1, const void* p2);
int32_t isTableOk(STableKeyInfo* info, SNode* pTagCond, void* metaHandle, bool* pQualified);
#endif // TDENGINE_QUERYUTIL_H

26
source/libs/executor/inc/executorimpl.h
View File

@ -311,19 +311,10 @@ typedef struct STableScanInfo {
int32_t dataBlockLoadFlag;
SInterval interval; // if the upstream is an interval operator, the interval info is also kept here to get the time window to check if current data block needs to be loaded.
SSampleExecInfo sample; // sample execution info
int32_t currentGroupId;
int32_t currentTable;
#if 0
struct {
uint64_t uid;
int64_t ts;
} lastStatus;
#endif
int8_t scanMode;
int8_t noTable;
int8_t scanMode;
int8_t noTable;
} STableScanInfo;
typedef struct STagScanInfo {
@ -429,8 +420,9 @@ typedef struct SStreamScanInfo {
// status for tmq
// SSchemaWrapper schema;
STqOffset offset;
STqOffset offset;
SNode* pTagCond;
SNode* pTagIndexCond;
} SStreamScanInfo;
typedef struct SSysTableScanInfo {
@ -874,8 +866,8 @@ SOperatorInfo* createGroupOperatorInfo(SOperatorInfo* downstream, SExprInfo* pEx
SOperatorInfo* createDataBlockInfoScanOperator(void* dataReader, SReadHandle* readHandle, uint64_t uid, SBlockDistScanPhysiNode* pBlockScanNode,
SExecTaskInfo* pTaskInfo);
SOperatorInfo* createStreamScanOperatorInfo(SReadHandle* pHandle,
STableScanPhysiNode* pTableScanNode, SExecTaskInfo* pTaskInfo, STimeWindowAggSupp* pTwSup, uint64_t queryId, uint64_t taskId);
SOperatorInfo* createStreamScanOperatorInfo(SReadHandle* pHandle, STableScanPhysiNode* pTableScanNode, SNode* pTagCond,
SExecTaskInfo* pTaskInfo, STimeWindowAggSupp* pTwSup);
SOperatorInfo* createFillOperatorInfo(SOperatorInfo* downstream, SFillPhysiNode* pPhyFillNode, SExecTaskInfo* pTaskInfo);
@ -966,12 +958,12 @@ int32_t finalizeResultRowIntoResultDataBlock(SDiskbasedBuf* pBuf, SResultRowPosi
SSDataBlock* pBlock, SExecTaskInfo* pTaskInfo);
int32_t createScanTableListInfo(SScanPhysiNode *pScanNode, SNodeList* pGroupTags, bool groupSort, SReadHandle* pHandle,
STableListInfo* pTableListInfo, uint64_t queryId, uint64_t taskId);
STableListInfo* pTableListInfo, SNode* pTagCond, SNode* pTagIndexCond, const char* idstr);
SOperatorInfo* createGroupSortOperatorInfo(SOperatorInfo* downstream, SGroupSortPhysiNode* pSortPhyNode,
SExecTaskInfo* pTaskInfo);
SOperatorInfo* createTableMergeScanOperatorInfo(STableScanPhysiNode* pTableScanNode, STableListInfo *pTableListInfo,
SReadHandle* readHandle, SExecTaskInfo* pTaskInfo, uint64_t queryId, uint64_t taskId);
SReadHandle* readHandle, SExecTaskInfo* pTaskInfo);
void copyUpdateDataBlock(SSDataBlock* pDest, SSDataBlock* pSource, int32_t tsColIndex);

27
source/libs/executor/src/executil.c
View File

@ -265,7 +265,7 @@ EDealRes doTranslateTagExpr(SNode** pNode, void* pContext) {
return DEAL_RES_CONTINUE;
}
static bool isTableOk(STableKeyInfo* info, SNode* pTagCond, SMeta* metaHandle) {
int32_t isTableOk(STableKeyInfo* info, SNode* pTagCond, void* metaHandle, bool* pQualified) {
SMetaReader mr = {0};
metaReaderInit(&mr, metaHandle, 0);
metaGetTableEntryByUid(&mr, info->uid);
@ -280,19 +280,22 @@ static bool isTableOk(STableKeyInfo* info, SNode* pTagCond, SMeta* metaHandle) {
if (TSDB_CODE_SUCCESS != code) {
terrno = code;
nodesDestroyNode(pTagCondTmp);
return false;
*pQualified = false;
return code;
}
ASSERT(nodeType(pNew) == QUERY_NODE_VALUE);
SValueNode* pValue = (SValueNode*)pNew;
ASSERT(pValue->node.resType.type == TSDB_DATA_TYPE_BOOL);
bool result = pValue->datum.b;
*pQualified = pValue->datum.b;
nodesDestroyNode(pNew);
return result;
return TSDB_CODE_SUCCESS;
}
int32_t getTableList(void* metaHandle, void* pVnode, SScanPhysiNode* pScanNode, STableListInfo* pListInfo) {
int32_t getTableList(void* metaHandle, void* pVnode, SScanPhysiNode* pScanNode, SNode* pTagCond, SNode* pTagIndexCond, STableListInfo* pListInfo) {
int32_t code = TSDB_CODE_SUCCESS;
pListInfo->pTableList = taosArrayInit(8, sizeof(STableKeyInfo));
@ -304,8 +307,6 @@ int32_t getTableList(void* metaHandle, void* pVnode, SScanPhysiNode* pScanNode,
pListInfo->suid = pScanNode->suid;
SNode* pTagCond = (SNode*)pListInfo->pTagCond;
SNode* pTagIndexCond = (SNode*)pListInfo->pTagIndexCond;
if (pScanNode->tableType == TSDB_SUPER_TABLE) {
if (pTagIndexCond) {
SIndexMetaArg metaArg = {
@ -345,9 +346,14 @@ int32_t getTableList(void* metaHandle, void* pVnode, SScanPhysiNode* pScanNode,
int32_t i = 0;
while (i < taosArrayGetSize(pListInfo->pTableList)) {
STableKeyInfo* info = taosArrayGet(pListInfo->pTableList, i);
bool isOk = isTableOk(info, pTagCond, metaHandle);
if (terrno) return terrno;
if (!isOk) {
bool qualified = true;
code = isTableOk(info, pTagCond, metaHandle, &qualified);
if (code != TSDB_CODE_SUCCESS) {
return code;
}
if (!qualified) {
taosArrayRemove(pListInfo->pTableList, i);
continue;
}
@ -362,7 +368,6 @@ int32_t getTableList(void* metaHandle, void* pVnode, SScanPhysiNode* pScanNode,
// put into list as default group, remove it if grouping sorting is required later
taosArrayPush(pListInfo->pGroupList, &pListInfo->pTableList);
return code;
}

21
source/libs/executor/src/executor.c
View File

@ -153,7 +153,7 @@ qTaskInfo_t qCreateStreamExecTaskInfo(void* msg, SReadHandle* readers) {
return pTaskInfo;
}
static SArray* filterQualifiedChildTables(const SStreamScanInfo* pScanInfo, const SArray* tableIdList) {
static SArray* filterQualifiedChildTables(const SStreamScanInfo* pScanInfo, const SArray* tableIdList, const char* idstr) {
SArray* qa = taosArrayInit(4, sizeof(tb_uid_t));
// let's discard the tables those are not created according to the queried super table.
@ -164,7 +164,7 @@ static SArray* filterQualifiedChildTables(const SStreamScanInfo* pScanInfo, cons
int32_t code = metaGetTableEntryByUid(&mr, *id);
if (code != TSDB_CODE_SUCCESS) {
qError("failed to get table meta, uid:%" PRIu64 " code:%s", *id, tstrerror(terrno));
qError("failed to get table meta, uid:%" PRIu64 " code:%s, %s", *id, tstrerror(terrno), idstr);
continue;
}
@ -172,6 +172,21 @@ static SArray* filterQualifiedChildTables(const SStreamScanInfo* pScanInfo, cons
if (mr.me.type != TSDB_CHILD_TABLE || mr.me.ctbEntry.suid != pScanInfo->tableUid) {
continue;
}
if (pScanInfo->pTagCond != NULL) {
bool qualified = false;
STableKeyInfo info = {.groupId = 0, .uid = mr.me.uid, .lastKey = 0};
code = isTableOk(&info, pScanInfo->pTagCond, pScanInfo->readHandle.meta, &qualified);
if (code != TSDB_CODE_SUCCESS) {
qError("failed to filter new table, uid:0x%" PRIx64 ", %s", info.uid, idstr);
continue;
}
if (!qualified) {
continue;
}
}
/*pScanInfo->pStreamScanOp->pTaskInfo->tableqinfoList.*/
// handle multiple partition
@ -194,7 +209,7 @@ int32_t qUpdateQualifiedTableId(qTaskInfo_t tinfo, const SArray* tableIdList, bo
int32_t code = 0;
SStreamScanInfo* pScanInfo = pInfo->info;
if (isAdd) { // add new table id
SArray* qa = filterQualifiedChildTables(pScanInfo, tableIdList);
SArray* qa = filterQualifiedChildTables(pScanInfo, tableIdList, GET_TASKID(pTaskInfo));
qDebug(" %d qualified child tables added into stream scanner", (int32_t)taosArrayGetSize(qa));
code = tqReaderAddTbUidList(pScanInfo->tqReader, qa);

31
source/libs/executor/src/executorimpl.c
View File

@ -13,7 +13,6 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <executorimpl.h>
#include "filter.h"
#include "function.h"
#include "functionMgt.h"
@ -4369,8 +4368,7 @@ static int32_t initTableblockDistQueryCond(uint64_t uid, SQueryTableDataCond* pC
}
SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo, SReadHandle* pHandle,
uint64_t queryId, uint64_t taskId, STableListInfo* pTableListInfo,
const char* pUser) {
STableListInfo* pTableListInfo, SNode* pTagCond, SNode* pTagIndexCond, const char* pUser) {
int32_t type = nodeType(pPhyNode);
if (pPhyNode->pChildren == NULL || LIST_LENGTH(pPhyNode->pChildren) == 0) {
@ -4378,7 +4376,7 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
STableScanPhysiNode* pTableScanNode = (STableScanPhysiNode*)pPhyNode;
int32_t code = createScanTableListInfo(&pTableScanNode->scan, pTableScanNode->pGroupTags,
pTableScanNode->groupSort, pHandle, pTableListInfo, queryId, taskId);
pTableScanNode->groupSort, pHandle, pTableListInfo, pTagCond, pTagIndexCond, GET_TASKID(pTaskInfo));
if (code) {
pTaskInfo->code = code;
return NULL;
@ -4398,7 +4396,7 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
} else if (QUERY_NODE_PHYSICAL_PLAN_TABLE_MERGE_SCAN == type) {
STableMergeScanPhysiNode* pTableScanNode = (STableMergeScanPhysiNode*)pPhyNode;
int32_t code = createScanTableListInfo(&pTableScanNode->scan, pTableScanNode->pGroupTags,
pTableScanNode->groupSort, pHandle, pTableListInfo, queryId, taskId);
pTableScanNode->groupSort, pHandle, pTableListInfo, pTagCond, pTagIndexCond, GET_TASKID(pTaskInfo));
if (code) {
pTaskInfo->code = code;
return NULL;
@ -4411,7 +4409,7 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
}
SOperatorInfo* pOperator =
createTableMergeScanOperatorInfo(pTableScanNode, pTableListInfo, pHandle, pTaskInfo, queryId, taskId);
createTableMergeScanOperatorInfo(pTableScanNode, pTableListInfo, pHandle, pTaskInfo);
STableScanInfo* pScanInfo = pOperator->info;
pTaskInfo->cost.pRecoder = &pScanInfo->readRecorder;
@ -4428,15 +4426,14 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
};
if (pHandle) {
int32_t code = createScanTableListInfo(&pTableScanNode->scan, pTableScanNode->pGroupTags,
pTableScanNode->groupSort, pHandle, pTableListInfo, queryId, taskId);
pTableScanNode->groupSort, pHandle, pTableListInfo, pTagCond, pTagIndexCond, GET_TASKID(pTaskInfo));
if (code) {
pTaskInfo->code = code;
return NULL;
}
}
SOperatorInfo* pOperator =
createStreamScanOperatorInfo(pHandle, pTableScanNode, pTaskInfo, &twSup, queryId, taskId);
SOperatorInfo* pOperator = createStreamScanOperatorInfo(pHandle, pTableScanNode, pTagCond, pTaskInfo, &twSup);
return pOperator;
} else if (QUERY_NODE_PHYSICAL_PLAN_SYSTABLE_SCAN == type) {
@ -4445,7 +4442,7 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
} else if (QUERY_NODE_PHYSICAL_PLAN_TAG_SCAN == type) {
STagScanPhysiNode* pScanPhyNode = (STagScanPhysiNode*)pPhyNode;
int32_t code = getTableList(pHandle->meta, pHandle->vnode, pScanPhyNode, pTableListInfo);
int32_t code = getTableList(pHandle->meta, pHandle->vnode, pScanPhyNode, pTagCond, pTagIndexCond, pTableListInfo);
if (code != TSDB_CODE_SUCCESS) {
pTaskInfo->code = terrno;
return NULL;
@ -4481,8 +4478,7 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
} else if (QUERY_NODE_PHYSICAL_PLAN_LAST_ROW_SCAN == type) {
SLastRowScanPhysiNode* pScanNode = (SLastRowScanPhysiNode*)pPhyNode;
int32_t code = createScanTableListInfo(&pScanNode->scan, pScanNode->pGroupTags, true, pHandle, pTableListInfo,
queryId, taskId);
int32_t code = createScanTableListInfo(&pScanNode->scan, pScanNode->pGroupTags, true, pHandle, pTableListInfo, pTagCond, pTagIndexCond, GET_TASKID(pTaskInfo));
if (code != TSDB_CODE_SUCCESS) {
pTaskInfo->code = code;
return NULL;
@ -4506,7 +4502,7 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
SOperatorInfo** ops = taosMemoryCalloc(size, POINTER_BYTES);
for (int32_t i = 0; i < size; ++i) {
SPhysiNode* pChildNode = (SPhysiNode*)nodesListGetNode(pPhyNode->pChildren, i);
ops[i] = createOperatorTree(pChildNode, pTaskInfo, pHandle, queryId, taskId, pTableListInfo, pUser);
ops[i] = createOperatorTree(pChildNode, pTaskInfo, pHandle, pTableListInfo, pTagCond, pTagIndexCond, pUser);
if (ops[i] == NULL) {
return NULL;
}
@ -4689,6 +4685,7 @@ SArray* extractColumnInfo(SNodeList* pNodeList) {
return pList;
}
#if 0
STsdbReader* doCreateDataReader(STableScanPhysiNode* pTableScanNode, SReadHandle* pHandle,
STableListInfo* pTableListInfo, const char* idstr) {
int32_t code = getTableList(pHandle->meta, pHandle->vnode, &pTableScanNode->scan, pTableListInfo);
@ -4722,6 +4719,7 @@ _error:
terrno = code;
return NULL;
}
#endif
static int32_t extractTbscanInStreamOpTree(SOperatorInfo* pOperator, STableScanInfo** ppInfo) {
if (pOperator->operatorType != QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN) {
@ -4765,6 +4763,7 @@ int32_t extractTableScanNode(SPhysiNode* pNode, STableScanPhysiNode** ppNode) {
return -1;
}
#if 0
int32_t rebuildReader(SOperatorInfo* pOperator, SSubplan* plan, SReadHandle* pHandle, int64_t uid, int64_t ts) {
STableScanInfo* pTableScanInfo = NULL;
if (extractTbscanInStreamOpTree(pOperator, &pTableScanInfo) < 0) {
@ -4788,6 +4787,7 @@ int32_t rebuildReader(SOperatorInfo* pOperator, SSubplan* plan, SReadHandle* pHa
// TODO: set uid and ts to data reader
return 0;
}
#endif
int32_t encodeOperator(SOperatorInfo* ops, char** result, int32_t* length, int32_t* nOptrWithVal) {
int32_t code = TDB_CODE_SUCCESS;
@ -4939,10 +4939,7 @@ int32_t createExecTaskInfoImpl(SSubplan* pPlan, SExecTaskInfo** pTaskInfo, SRead
}
(*pTaskInfo)->sql = sql;
(*pTaskInfo)->tableqinfoList.pTagCond = pPlan->pTagCond;
(*pTaskInfo)->tableqinfoList.pTagIndexCond = pPlan->pTagIndexCond;
(*pTaskInfo)->pRoot = createOperatorTree(pPlan->pNode, *pTaskInfo, pHandle, queryId, taskId,
&(*pTaskInfo)->tableqinfoList, pPlan->user);
(*pTaskInfo)->pRoot = createOperatorTree(pPlan->pNode, *pTaskInfo, pHandle, &(*pTaskInfo)->tableqinfoList, pPlan->pTagCond, pPlan->pTagIndexCond, pPlan->user);
if (NULL == (*pTaskInfo)->pRoot) {
code = (*pTaskInfo)->code;

57
source/libs/executor/src/scanoperator.c
View File

@ -1497,9 +1497,8 @@ static void destroyStreamScanOperatorInfo(void* param, int32_t numOfOutput) {
taosMemoryFree(pStreamScan);
}
SOperatorInfo* createStreamScanOperatorInfo(SReadHandle* pHandle, STableScanPhysiNode* pTableScanNode,
SExecTaskInfo* pTaskInfo, STimeWindowAggSupp* pTwSup, uint64_t queryId,
uint64_t taskId) {
SOperatorInfo* createStreamScanOperatorInfo(SReadHandle* pHandle, STableScanPhysiNode* pTableScanNode, SNode* pTagCond,
SExecTaskInfo* pTaskInfo, STimeWindowAggSupp* pTwSup) {
SStreamScanInfo* pInfo = taosMemoryCalloc(1, sizeof(SStreamScanInfo));
SOperatorInfo* pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
@ -1512,6 +1511,8 @@ SOperatorInfo* createStreamScanOperatorInfo(SReadHandle* pHandle, STableScanPhys
SDataBlockDescNode* pDescNode = pScanPhyNode->node.pOutputDataBlockDesc;
pInfo->pTagCond = pTagCond;
int32_t numOfCols = 0;
pInfo->pColMatchInfo = extractColMatchInfo(pScanPhyNode->pScanCols, pDescNode, &numOfCols, COL_MATCH_FROM_COL_ID);
@ -2550,26 +2551,19 @@ typedef struct STableMergeScanInfo {
int32_t tableEndIndex;
bool hasGroupId;
uint64_t groupId;
SArray* dataReaders; // array of tsdbReaderT*
SReadHandle readHandle;
int32_t bufPageSize;
uint32_t sortBufSize; // max buffer size for in-memory sort
SArray* pSortInfo;
SSortHandle* pSortHandle;
SArray* dataReaders; // array of tsdbReaderT*
SReadHandle readHandle;
int32_t bufPageSize;
uint32_t sortBufSize; // max buffer size for in-memory sort
SArray* pSortInfo;
SSortHandle* pSortHandle;
SSDataBlock* pSortInputBlock;
int64_t startTs; // sort start time
SArray* sortSourceParams;
uint64_t queryId;
uint64_t taskId;
SSDataBlock* pSortInputBlock;
int64_t startTs; // sort start time
SArray* sortSourceParams;
SFileBlockLoadRecorder readRecorder;
int64_t numOfRows;
// int32_t prevGroupId; // previous table group id
int64_t numOfRows;
SScanInfo scanInfo;
int32_t scanTimes;
SNode* pFilterNode; // filter info, which is push down by optimizer
@ -2584,26 +2578,25 @@ typedef struct STableMergeScanInfo {
SExprInfo* pPseudoExpr;
int32_t numOfPseudoExpr;
SqlFunctionCtx* pPseudoCtx;
// int32_t* rowEntryInfoOffset;
SQueryTableDataCond cond;
int32_t scanFlag; // table scan flag to denote if it is a repeat/reverse/main scan
int32_t dataBlockLoadFlag;
SInterval interval; // if the upstream is an interval operator, the interval info is also kept here to get the time
// window to check if current data block needs to be loaded.
int32_t scanFlag; // table scan flag to denote if it is a repeat/reverse/main scan
int32_t dataBlockLoadFlag;
// if the upstream is an interval operator, the interval info is also kept here to get the time
// window to check if current data block needs to be loaded.
SInterval interval;
SSampleExecInfo sample; // sample execution info
} STableMergeScanInfo;
int32_t createScanTableListInfo(SScanPhysiNode* pScanNode, SNodeList* pGroupTags, bool groupSort, SReadHandle* pHandle,
STableListInfo* pTableListInfo, uint64_t queryId, uint64_t taskId) {
int32_t code = getTableList(pHandle->meta, pHandle->vnode, pScanNode, pTableListInfo);
STableListInfo* pTableListInfo, SNode* pTagCond, SNode* pTagIndexCond, const char* idStr) {
int32_t code = getTableList(pHandle->meta, pHandle->vnode, pScanNode, pTagCond, pTagIndexCond, pTableListInfo);
if (code != TSDB_CODE_SUCCESS) {
return code;
}
if (taosArrayGetSize(pTableListInfo->pTableList) == 0) {
qDebug("no table qualified for query, TID:0x%" PRIx64 ", QID:0x%" PRIx64, taskId, queryId);
qDebug("no table qualified for query, %s" PRIx64, idStr);
return TSDB_CODE_SUCCESS;
}
@ -3027,8 +3020,7 @@ int32_t compareTableKeyInfoByGid(const void* p1, const void* p2) {
}
SOperatorInfo* createTableMergeScanOperatorInfo(STableScanPhysiNode* pTableScanNode, STableListInfo* pTableListInfo,
SReadHandle* readHandle, SExecTaskInfo* pTaskInfo, uint64_t queryId,
uint64_t taskId) {
SReadHandle* readHandle, SExecTaskInfo* pTaskInfo) {
STableMergeScanInfo* pInfo = taosMemoryCalloc(1, sizeof(STableMergeScanInfo));
SOperatorInfo* pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
if (pInfo == NULL || pOperator == NULL) {
@ -3067,9 +3059,6 @@ SOperatorInfo* createTableMergeScanOperatorInfo(STableScanPhysiNode* pTableScanN
pInfo->pResBlock = createResDataBlock(pDescNode);
pInfo->dataReaders = taosArrayInit(64, POINTER_BYTES);
pInfo->queryId = queryId;
pInfo->taskId = taskId;
pInfo->sortSourceParams = taosArrayInit(64, sizeof(STableMergeScanSortSourceParam));
pInfo->pSortInfo = generateSortByTsInfo(pInfo->pColMatchInfo, pInfo->cond.order);