nbtree VACUUM's REDO routine doesn't clear page's VACUUM cycle ID

Peter Geoghegan <pg@bowt.ie>

From: Peter Geoghegan <pg@bowt.ie>

To: PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>

Date: 2024-11-15T16:33:37Z

Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

Reset btpo_cycleid in nbtree VACUUM's REDO routine.
- da9517fb3a09 18.0 landed

Attachments

v1-0001-Clear-btpo_cycleid-in-btree_xlog_vacuum.patch (application/octet-stream) patch v1-0001

Attached patch teaches btree_xlog_vacuum, nbtree VACUUM's REDO
routine, to reset the target page's opaque->btpo_cycleid to 0. This
makes the REDO routine match original execution, which seems like a
good idea on consistency grounds.

I propose this for the master branch only.
-- 
Peter Geoghegan