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enh: remove group_key from subsidiaries if multiple select function 

presents
This commit is contained in:
Ganlin Zhao 2023-05-10 18:51:21 +08:00
parent 7a5e7f1d04
commit 37d607c820
1 changed files with 3 additions and 1 deletions
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4
source/libs/executor/src/executil.c
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@ -1484,16 +1484,18 @@ static int32_t setSelectValueColumnInfo(SqlFunctionCtx* pCtx, int32_t numOfOutpu
return TSDB_CODE_OUT_OF_MEMORY;
}
int32_t numOfSelectFunc = 0;
for (int32_t i = 0; i < numOfOutput; ++i) {
const char* pName = pCtx[i].pExpr->pExpr->_function.functionName;
if ((strcmp(pName, "_select_value") == 0) || (strcmp(pName, "_group_key") == 0)) {
pValCtx[num++] = &pCtx[i];
} else if (fmIsSelectFunc(pCtx[i].functionId)) {
p = &pCtx[i];
numOfSelectFunc++;
}
}
if (p != NULL) {
if (p != NULL && numOfSelectFunc == 1) {
p->subsidiaries.pCtx = pValCtx;
p->subsidiaries.num = num;
} else {