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fix: restrict interp query on stable for now

This commit is contained in:
Ganlin Zhao 2023-02-14 10:22:09 +08:00
parent 13362841fe
commit 606993dc1d
1 changed files with 9 additions and 0 deletions
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9
source/libs/parser/src/parTranslater.c
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@ -1467,6 +1467,15 @@ static int32_t translateInterpFunc(STranslateContext* pCxt, SFunctionNode* pFunc
return generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_NOT_ALLOWED_FUNC);
}
SSelectStmt* pSelect = (SSelectStmt*)pCxt->pCurrStmt;
SNode* pTable = pSelect->pFromTable;
if ((NULL != pTable && (QUERY_NODE_REAL_TABLE != nodeType(pTable) ||
(TSDB_CHILD_TABLE != ((SRealTableNode*)pTable)->pMeta->tableType &&
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 (pSelect->hasAggFuncs || pSelect->hasMultiRowsFunc || pSelect->hasIndefiniteRowsFunc) {
return generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_NOT_ALLOWED_FUNC);
}