Peter Geoghegan 5698f07947 Doc: update VACUUM FREEZE query conflict guidance. ... Commit 1de58df4, which added page-level freezing, taught VACUUM to reuse each page's "set-visibility-map" snapshotConflictHorizon for freezing (at least in the vast majority of cases where freezing went ahead). This made VACUUM FREEZE much less prone to generating recovery conflicts on standbys; VACUUM FREEZE became only slightly more likely to cause recovery conflicts than an equivalent VACUUM. Update old documentation that specifically warned of the likelihood of recovery conflicts from VACUUM FREEZE. Explain the same general issue (the issue of VACUUM generating recovery conflicts even in the absence of dead row cleanup) using the example of conflicts caused by VISIBLE WAL records.		2023-05-08 13:17:31 -07:00
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src	Doc: update VACUUM FREEZE query conflict guidance.	2023-05-08 13:17:31 -07:00
KNOWN_BUGS
Makefile	Remove maintainer-check target, fold into normal build	2013-10-10 20:11:56 -04:00
MISSING_FEATURES
TODO	Change documentation references to PG website to use https: not http:	2017-05-20 21:50:47 -04:00