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enh: optimize the error message of the situation that percentile function does not support

This commit is contained in:
Xiaoyu Wang 2023-01-09 11:50:34 +08:00
parent aa8eea0d65
commit 4dca6df296
1 changed files with 5 additions and 2 deletions
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7
source/libs/parser/src/parTranslater.c
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@ -1550,11 +1550,14 @@ static int32_t translateRepeatScanFunc(STranslateContext* pCxt, SFunctionNode* p
// select percentile() without from clause is also valid
if ((NULL != pTable && (QUERY_NODE_REAL_TABLE != nodeType(pTable) ||
(TSDB_CHILD_TABLE != ((SRealTableNode*)pTable)->pMeta->tableType &&
TSDB_NORMAL_TABLE != ((SRealTableNode*)pTable)->pMeta->tableType))) ||
NULL != pSelect->pPartitionByList) {
TSDB_NORMAL_TABLE != ((SRealTableNode*)pTable)->pMeta->tableType)))) {
return generateSyntaxErrMsgExt(&pCxt->msgBuf, TSDB_CODE_PAR_ONLY_SUPPORT_SINGLE_TABLE,
"%s is only supported in single table query", pFunc->functionName);
}
if (NULL != pSelect->pPartitionByList) {
return generateSyntaxErrMsgExt(&pCxt->msgBuf, TSDB_CODE_PAR_NOT_ALLOWED_FUNC,
"%s function is not supported in fill query", pFunc->functionName);
}
return TSDB_CODE_SUCCESS;
}