Horton

Display is_prev_bucket_same_wrt of xl_hash_squeeze_page

Kirill Reshke <reshkekirill@gmail.com>

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From: Kirill Reshke <reshkekirill@gmail.com>
To: pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2025-09-10T13:28:10Z
Lists: pgsql-hackers

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Hi hackers!

While doing some xlog-related task at my job I noticed that pg_waldump
utility does not display `is_prev_bucket_same_wrt` of
xl_hash_squeeze_page record. I had to patch pg_waldump to fix the
issue, because I use pg_waldump output of vanilla pg to cross-check my
patches (in our closed-source pg-related project).

PFA fixing issue.


-- 
Best regards,
Kirill Reshke

Commits

  1. Add more information for WAL records of hash index AMs