This commit is contained in:
Haojun Liao 2020-11-16 18:52:32 +08:00
parent befea7f032
commit 25b47131c8
1 changed files with 1 additions and 1 deletions

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@ -570,7 +570,7 @@ static int32_t createOrderDescriptor(tOrderDescriptor **pOrderDesc, SSqlCmd *pCm
if (numOfGroupByCols > 0) {
if (pQueryInfo->groupbyExpr.numOfGroupCols > 0) {
int32_t numOfInternalOutput = tscSqlExprNumOfExprs(pQueryInfo);
int32_t numOfInternalOutput = (int32_t) tscSqlExprNumOfExprs(pQueryInfo);
int32_t startCols = numOfInternalOutput - pQueryInfo->groupbyExpr.numOfGroupCols;
// the last "pQueryInfo->groupbyExpr.numOfGroupCols" columns are order-by columns