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authorAlexander Korotkov2023-11-06 08:02:52 +0000
committerAlexander Korotkov2023-11-06 08:04:01 +0000
commit93c85db3b5b8d8d15b10b4c66a0e6961028470d4 (patch)
treeb1f6ec89c5280150f58fae18b32b9aa3c6000da3
parent2c7c6c417fe655ab3fd4ca7f68ec22c913a2fe80 (diff)
Fix allocation of UniqueRelInfo
Reported-by: Richard Guo Discussion: https://postgr.es/m/CAMbWs4_STsG1PKQBuvQC8W4sPo3KvML3=jOTjKLUYQuK3g8cpQ@mail.gmail.com
-rw-r--r--src/backend/optimizer/plan/analyzejoins.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/optimizer/plan/analyzejoins.c b/src/backend/optimizer/plan/analyzejoins.c
index ccf07b2077..953e381d6f 100644
--- a/src/backend/optimizer/plan/analyzejoins.c
+++ b/src/backend/optimizer/plan/analyzejoins.c
@@ -1321,7 +1321,7 @@ innerrel_is_unique_ext(PlannerInfo *root,
* supersets of them anyway.
*/
old_context = MemoryContextSwitchTo(root->planner_cxt);
- uniqueRelInfo = palloc(sizeof(UniqueRelInfo));
+ uniqueRelInfo = makeNode(UniqueRelInfo);
uniqueRelInfo->extra_clauses = outer_exprs;
uniqueRelInfo->outerrelids = bms_copy(outerrelids);
innerrel->unique_for_rels = lappend(innerrel->unique_for_rels,