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| author | Michael Paquier <michael@paquier.xyz> | 2023-12-19 15:20:48 +0900 |
|---|---|---|
| committer | Michael Paquier <michael@paquier.xyz> | 2023-12-19 15:20:48 +0900 |
| commit | b4948ed66695a8455f8c1ade095b039324617a25 (patch) | |
| tree | 3af2f879af3d2b60b650d84df44862baffe7c43d /src/backend/executor/nodeModifyTable.c | |
| parent | 8b9d39254816195abb55ab204e39f8fa476aad23 (diff) | |
| download | postgresql-b4948ed66695a8455f8c1ade095b039324617a25.tar.gz postgresql-b4948ed66695a8455f8c1ade095b039324617a25.zip | |
pgstattuple: Fix failure with pgstathashindex() for partitioned indexes
As coded, the function relied on index_open() when opening an index
relation, allowing partitioned indexes to be processed by
pgstathashindex(). This was leading to a "could not open file" error
because partitioned indexes have no physical files, or to a crash with
an assertion failure (like on HEAD).
This issue is fixed by applying the same checks as the other stat
functions for indexes, with a lookup at both RELKIND_INDEX and the index
AM expected.
Author: Alexander Lakhin
Discussion: https://postgr.es/m/18246-f4d9ff7cb3af77e6@postgresql.org
Backpatch-through: 12
Diffstat (limited to 'src/backend/executor/nodeModifyTable.c')
0 files changed, 0 insertions, 0 deletions