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| author | Fujii Masao | 2025-07-15 23:03:36 +0000 |
|---|---|---|
| committer | Fujii Masao | 2025-07-15 23:03:36 +0000 |
| commit | 7c3b591af3d83520789cf80a74624125357c6918 (patch) | |
| tree | c4a2e0e58fd7f4e6bf786285aa425d93ba9c924c /doc/src/sgml/backup.sgml | |
| parent | 5fe55a0fe40e801c77d8b2541caaaca49e67a75f (diff) | |
The last_vacuum and vacuum_count fields in pg_stat_all_tables already
state that they do not include VACUUM FULL. However, total_vacuum_time,
which also excludes VACUUM FULL, did not mention this. This could
mislead users into thinking VACUUM FULL time is included.
To address this, this commit updates the documentation for
pg_stat_all_tables to explicitly state that total_vacuum_time does not
count VACUUM FULL.
Back-patched to v18, where total_vacuum_time was introduced.
Additionally, this commit clarifies that n_ins_since_vacuum also
excludes VACUUM FULL. Although n_ins_since_vacuum was added in v13,
we are not back-patching this change to stable branches, as it is
a documentation improvement, not a bug fix.
Author: Fujii Masao <masao.fujii@gmail.com>
Reviewed-by: Robert Treat <rob@xzilla.net>
Reviewed-by: David G. Johnston <david.g.johnston@gmail.com>
Reviewed-by: Laurenz Albe <laurenz.albe@cybertec.at>
Discussion: https://postgr.es/m/2ac375d1-591b-4f1b-a2af-f24335567866@oss.nttdata.com
Backpatch-through: 18
Diffstat (limited to 'doc/src/sgml/backup.sgml')
0 files changed, 0 insertions, 0 deletions