Horton

Add a test for half-dead pages in B-tree indexes

Heikki Linnakangas <heikki.linnakangas@iki.fi>

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Commit: c085aab2781989f487364fab2978d9ee791559a4
Author: Heikki Linnakangas <heikki.linnakangas@iki.fi>
Date: 2025-12-02T19:11:05Z
Releases: 19 (unreleased) 
Add a test for half-dead pages in B-tree indexes

To increase our test coverage in general, and because I will use this
in the next commit to test a bug we currently have in amcheck.

Reviewed-by: Peter Geoghegan <pg@bowt.ie>
Discussion: https://www.postgresql.org/message-id/33e39552-6a2a-46f3-8b34-3f9f8004451f@garret.ru

Files

PathChange+/−
src/backend/access/nbtree/nbtpage.c modified +7 −0
src/test/modules/nbtree/expected/nbtree_half_dead_pages.out added +71 −0
src/test/modules/nbtree/meson.build modified +1 −0
src/test/modules/nbtree/sql/nbtree_half_dead_pages.sql added +43 −0

Discussion