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-rw-r--r--src/backend/optimizer/prep/prepunion.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/src/backend/optimizer/prep/prepunion.c b/src/backend/optimizer/prep/prepunion.c
index 5a08e75ad5c..95557d750b3 100644
--- a/src/backend/optimizer/prep/prepunion.c
+++ b/src/backend/optimizer/prep/prepunion.c
@@ -1634,11 +1634,8 @@ expand_partitioned_rtentry(PlannerInfo *root, RangeTblEntry *parentrte,
/*
* expand_single_inheritance_child
- * Expand a single inheritance child, if needed.
- *
- * If this is a temp table of another backend, we'll return without doing
- * anything at all. Otherwise, build a RangeTblEntry and an AppendRelInfo, if
- * appropriate, plus maybe a PlanRowMark.
+ * Build a RangeTblEntry and an AppendRelInfo, if appropriate, plus
+ * maybe a PlanRowMark.
*
* We now expand the partition hierarchy level by level, creating a
* corresponding hierarchy of AppendRelInfos and RelOptInfos, where each