[td-1416]

This commit is contained in:
Haojun Liao 2020-09-11 11:22:45 +08:00
parent 9a87f3ccd3
commit 562f6ce245
1 changed files with 2 additions and 1 deletions

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@ -5231,7 +5231,8 @@ static int32_t doUpdateSqlFunctionForColPrj(SQueryInfo* pQueryInfo) {
for (int32_t i = 0; i < size; ++i) {
SSqlExpr* pExpr = tscSqlExprGet(pQueryInfo, i);
if (pExpr->functionId == TSDB_FUNC_PRJ) {
if (pExpr->functionId == TSDB_FUNC_PRJ && (!TSDB_COL_IS_UD_COL(pExpr->colInfo.flag))) {
bool qualifiedCol = false;
for (int32_t j = 0; j < pQueryInfo->groupbyExpr.numOfGroupCols; ++j) {
SColIndex* pColIndex = taosArrayGet(pQueryInfo->groupbyExpr.columnInfo, j);