From 59a903b60cc604cea28d8023a8a0da0880097268 Mon Sep 17 00:00:00 2001 From: Michail Sirotkin Date: Mon, 10 Aug 2026 16:11:41 +0700 Subject: [PATCH] add injection point to reproduce incorrect insert --- src/backend/access/nbtree/nbtsearch.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/backend/access/nbtree/nbtsearch.c b/src/backend/access/nbtree/nbtsearch.c index 81251cf307a..b6819c43c72 100644 --- a/src/backend/access/nbtree/nbtsearch.c +++ b/src/backend/access/nbtree/nbtsearch.c @@ -190,6 +190,12 @@ _bt_search(Relation rel, Relation heaprel, BTScanInsert key, Buffer *bufP, *bufP = _bt_relandgetbuf(rel, *bufP, child, page_access); /* okay, all set to move down a level */ + if (strcmp(RelationGetRelationName(rel), "merge_test_idx") == 0 && opaque->btpo_level == 1 && access == BT_WRITE) + { + _bt_relbuf(rel, *bufP); + INJECTION_POINT("before_leaf_level", NULL); + *bufP = _bt_getbuf(rel, child, page_access); + } } /* -- 2.43.0