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pgsql: doc: Clarify that total_vacuum_time excludes VACUUM FULL. 2+ messages / 1 participants [nested] [flat]
* pgsql: doc: Clarify that total_vacuum_time excludes VACUUM FULL. @ 2025-07-15 23:07 Fujii Masao <fujii@postgresql.org> 0 siblings, 0 replies; 2+ messages in thread From: Fujii Masao @ 2025-07-15 23:07 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org doc: Clarify that total_vacuum_time excludes VACUUM FULL. 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 Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/7c3b591af3d83520789cf80a74624125357c6918 Modified Files -------------- doc/src/sgml/monitoring.sgml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) ^ permalink raw reply [nested|flat] 2+ messages in thread
* pgsql: doc: Clarify that total_vacuum_time excludes VACUUM FULL. @ 2025-07-15 23:07 Fujii Masao <fujii@postgresql.org> 0 siblings, 0 replies; 2+ messages in thread From: Fujii Masao @ 2025-07-15 23:07 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org doc: Clarify that total_vacuum_time excludes VACUUM FULL. 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 Branch ------ REL_18_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/da9a888da22c66764a2f97099c8f6c9462dbcbb7 Modified Files -------------- doc/src/sgml/monitoring.sgml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) ^ permalink raw reply [nested|flat] 2+ messages in thread
end of thread, other threads:[~2025-07-15 23:07 UTC | newest] Thread overview: 2+ messages (download: mbox mbox.gz follow: Atom feed) -- links below jump to the message on this page -- 2025-07-15 23:07 pgsql: doc: Clarify that total_vacuum_time excludes VACUUM FULL. Fujii Masao <fujii@postgresql.org> 2025-07-15 23:07 pgsql: doc: Clarify that total_vacuum_time excludes VACUUM FULL. Fujii Masao <fujii@postgresql.org>
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