From: | Bruce Momjian <bruce(at)momjian(dot)us> |
---|---|
To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
Subject: | pgsql: modify segno. for pg_walfile_name() and pg_walfile_name_offset() |
Date: | 2023-11-25 00:44:33 |
Message-ID: | E1r6gme-0075Kv-TC@gemulon.postgresql.org |
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Lists: | pgsql-committers |
modify segno. for pg_walfile_name() and pg_walfile_name_offset()
Previously these functions returned the previous segment number if the
LSN was on a segment boundary. We now always return the current segment
number for an LSN.
Docs updated to reflect this change. Regression tests added, author
Andres Freund.
Also mentioned in thread https://postgr.es/m/flat/20220204225057.GA1535307%40nathanxps13#d964275c9540d8395e138efc0a75f7e8
BACKWARD INCOMPATIBILITY
Reported-by: Kyotaro Horiguchi
Discussion: https://postgr.es/m/20190726.172120.101752680.horikyota.ntt@gmail.com
Co-authored-by: Kyotaro Horiguchi
Backpatch-through: master
Branch
------
master
Details
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https://git.postgresql.org/pg/commitdiff/344afc77690b4cef2605420d67c1d1ceb28760cc
Modified Files
--------------
doc/src/sgml/func.sgml | 5 -----
src/backend/access/transam/xlogfuncs.c | 8 ++------
src/test/regress/expected/misc_functions.out | 30 +++++++++++++++++++++++++++-
src/test/regress/sql/misc_functions.sql | 15 +++++++++++++-
4 files changed, 45 insertions(+), 13 deletions(-)
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