同步source code

日期: 12-26 revision: ee5b054c
2020-12-28 22:19:21 +08:00
parent b7337ff802
commit 1567043064
6076 changed files with 2376818 additions and 741042 deletions
--- a/src/gausskernel/runtime/executor/nodeGroup.cpp
+++ b/src/gausskernel/runtime/executor/nodeGroup.cpp
@ -224,8 +224,11 @@ GroupState* ExecInitGroup(Group* node, EState* estate, int eflags)

    /*
     * Initialize result tuple type and projection info.
+     * Group node result tuple slot always holds virtual tuple, so
+     * default tableAm type is set to HEAP.
     */
-    ExecAssignResultTypeFromTL(&grpstate->ss.ps);
+    ExecAssignResultTypeFromTL(&grpstate->ss.ps, TAM_HEAP);
+
    ExecAssignProjectionInfo(&grpstate->ss.ps, NULL);

    grpstate->ss.ps.ps_TupFromTlist = false;