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| author | Robert Haas <rhaas@postgresql.org> | 2023-03-28 16:16:53 -0400 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2023-03-28 16:16:53 -0400 |
| commit | b7cea58822c67724effc711ae28e4077a01a7cd6 (patch) | |
| tree | 54ae65811fe83203f657bb34e67ac7f54b464606 /src/backend/commands/dbcommands.c | |
| parent | bade01cb4dd88f63bd9024cfdaec3d5001a805f3 (diff) | |
| download | postgresql-b7cea58822c67724effc711ae28e4077a01a7cd6.tar.gz postgresql-b7cea58822c67724effc711ae28e4077a01a7cd6.zip | |
amcheck: In verify_heapam, allows tuples with xmin 0.
Commit e88754a1965c0f40a723e6e46d670cacda9e19bd caused that case
to be reported as corruption, but Peter Geoghegan pointed out that
it can legitimately happen in the case of a speculative insertion
that aborts, so we'd better not flag it as corruption after all.
Back-patch to v14, like the commit that introduced the issue.
Discussion: http://postgr.es/m/CAH2-WzmEabzcPTxSY-NXKH6Qt3FkAPYHGQSe2PtvGgj17ZQkCw@mail.gmail.com
Diffstat (limited to 'src/backend/commands/dbcommands.c')
0 files changed, 0 insertions, 0 deletions