From: | Peter Geoghegan <pg(at)bowt(dot)ie> |
---|---|
To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
Subject: | pgsql: Update btree_xlog_delete() comments. |
Date: | 2020-01-01 19:33:16 |
Message-ID: | E1imjk4-0004BU-0w@gemulon.postgresql.org |
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Thread: | |
Lists: | pgsql-committers |
Update btree_xlog_delete() comments.
Commit fe97c61c updated LP_DEAD item deletion comments, but missed a
minor discrepancy on the REDO side. Fix it now.
In passing, don't talk about the btree_xlog_vacuum() behavior within
btree_xlog_delete(). The reliance on XLOG_HEAP2_CLEANUP_INFO records
for recovery conflicts is already discussed within btvacuumpage() and
mentioned again in passing above btree_xlog_vacuum(), which seems
sufficient.
Branch
------
master
Details
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https://git.postgresql.org/pg/commitdiff/c5f3b53b0ef2e8ae78e7488148c12bfe5939ca17
Modified Files
--------------
src/backend/access/nbtree/nbtree.c | 7 ++++---
src/backend/access/nbtree/nbtxlog.c | 14 ++------------
2 files changed, 6 insertions(+), 15 deletions(-)
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