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refactor: do some internal refactor.

This commit is contained in:
Haojun Liao 2022-11-07 09:38:44 +08:00
parent cc9532c76a
commit c1794e0252
1 changed files with 18 additions and 11 deletions
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29
source/libs/executor/src/sortoperator.c
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@ -479,24 +479,31 @@ SOperatorInfo* createGroupSortOperatorInfo(SOperatorInfo* downstream, SGroupSort
SExecTaskInfo* pTaskInfo) {
SGroupSortOperatorInfo* pInfo = taosMemoryCalloc(1, sizeof(SGroupSortOperatorInfo));
SOperatorInfo* pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
if (pInfo == NULL || pOperator == NULL /* || rowSize > 100 * 1024 * 1024*/) {
if (pInfo == NULL || pOperator == NULL) {
goto _error;
}
SExprSupp* pSup = &pOperator->exprSupp;
SDataBlockDescNode* pDescNode = pSortPhyNode->node.pOutputDataBlockDesc;
int32_t numOfCols = 0;
SSDataBlock* pResBlock = createResDataBlock(pDescNode);
SExprInfo* pExprInfo = createExprInfo(pSortPhyNode->pExprs, NULL, &numOfCols);
pSup->pExprInfo = pExprInfo;
pSup->numOfExprs = numOfCols;
initResultSizeInfo(&pOperator->resultInfo, 1024);
pOperator->exprSupp.pCtx = createSqlFunctionCtx(pExprInfo, numOfCols, &pOperator->exprSupp.rowEntryInfoOffset);
pInfo->binfo.pRes = createResDataBlock(pDescNode);
blockDataEnsureCapacity(pInfo->binfo.pRes, pOperator->resultInfo.capacity);
int32_t numOfOutputCols = 0;
int32_t code = extractColMatchInfo(pSortPhyNode->pTargets, pDescNode, &numOfOutputCols, COL_MATCH_FROM_SLOT_ID,
&pInfo->matchInfo);
pOperator->exprSupp.pCtx = createSqlFunctionCtx(pExprInfo, numOfCols, &pOperator->exprSupp.rowEntryInfoOffset);
pInfo->binfo.pRes = pResBlock;
initResultSizeInfo(&pOperator->resultInfo, 1024);
if (code != TSDB_CODE_SUCCESS) {
goto _error;
}
pInfo->pSortInfo = createSortInfo(pSortPhyNode->pSortKeys);
@ -505,8 +512,6 @@ SOperatorInfo* createGroupSortOperatorInfo(SOperatorInfo* downstream, SGroupSort
pOperator->blocking = false;
pOperator->status = OP_NOT_OPENED;
pOperator->info = pInfo;
pOperator->exprSupp.pExprInfo = pExprInfo;
pOperator->exprSupp.numOfExprs = numOfCols;
pOperator->pTaskInfo = pTaskInfo;
pOperator->fpSet = createOperatorFpSet(operatorDummyOpenFn, doGroupSort, NULL, NULL, destroyGroupSortOperatorInfo,
@ -520,8 +525,10 @@ SOperatorInfo* createGroupSortOperatorInfo(SOperatorInfo* downstream, SGroupSort
return pOperator;
_error:
pTaskInfo->code = TSDB_CODE_OUT_OF_MEMORY;
taosMemoryFree(pInfo);
pTaskInfo->code = code;
if (pInfo != NULL) {
destroyGroupSortOperatorInfo(pInfo);
}
taosMemoryFree(pOperator);
return NULL;
}