issue_fix (update order by must with limit clause)

2022-10-26 18:09:51 +08:00
parent 9ccf290012
commit 6d0373c4f8
4 changed files with 98 additions and 7 deletions
--- a/src/gausskernel/runtime/executor/nodeModifyTable.cpp
+++ b/src/gausskernel/runtime/executor/nodeModifyTable.cpp
@ -122,6 +122,10 @@ static bool has_dummy_targetlist(Plan* plan)
        case T_RowToVec:
        case T_Stream:
        case T_VecStream:
+        case T_Limit:
+        case T_VecLimit:
+        case T_Sort:
+        case T_VecSort:
            is_dummy = true;
            break;
        default:
@ -150,7 +154,11 @@ static void CheckPlanOutput(Plan* subPlan, Relation resultRel)
        case T_VecToRow:
        case T_RowToVec:
        case T_PartIterator:
-        case T_VecPartIterator: {
+        case T_VecPartIterator: 
+        case T_Limit:
+        case T_VecLimit:
+        case T_Sort:
+        case T_VecSort: {
 #ifdef ENABLE_MULTIPLE_NODES
            if (!IS_PGXC_COORDINATOR) {
                break;