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fix: fix now in alter tag value

This commit is contained in:
dapan1121 2022-09-06 19:17:11 +08:00
parent 0c42158194
commit 4a563b6d50
2 changed files with 22 additions and 2 deletions
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1
source/libs/executor/src/executil.c
View File

@ -475,7 +475,6 @@ static SColumnInfoData* getColInfoResult(void* metaHandle, uint64_t suid, SArray
if (code != TSDB_CODE_SUCCESS) {
terrno = code;
qError("failed to create result, reason:%s", tstrerror(code));
terrno = code;
goto end;
}

23
source/libs/parser/src/parTranslater.c
View File

@ -6603,11 +6603,32 @@ static int32_t buildUpdateTagValReq(STranslateContext* pCxt, SAlterTableStmt* pS
}
pReq->colId = pSchema->colId;
SValueNode *pVal = NULL;
SDataType targetDt = schemaToDataType(pTableMeta->tableInfo.precision, pSchema);
if (DEAL_RES_ERROR == translateValueImpl(pCxt, pStmt->pVal, targetDt, true)) {
pCxt->errCode = createTagValFromExpr(pCxt, targetDt, (SNode*)pStmt->pVal, &pVal);
if (pCxt->errCode) {
return pCxt->errCode;
}
/*
if (QUERY_NODE_FUNCTION == pStmt->pVal->node.type) {
pCxt->errCode = getFuncInfo(pCxt, (SFunctionNode*)pStmt->pVal);
if (pCxt->errCode) {
return pCxt->errCode;
}
if (DEAL_RES_ERROR == translateFunctionImpl(pCxt, (SFunctionNode**)&pStmt->pVal)) {
return pCxt->errCode;
}
} else if (DEAL_RES_ERROR == translateValueImpl(pCxt, pStmt->pVal, targetDt, true)) {
return pCxt->errCode;
}
*/
nodesDestroyNode((SNode*)pStmt->pVal);
pStmt->pVal = pVal;
pReq->tagType = targetDt.type;
if (targetDt.type == TSDB_DATA_TYPE_JSON) {
if (pStmt->pVal->literal &&