TopicMailing ListsActivityParticipants
pgsql: Add VACUUM instrumentation for scanned pages, relfrozenxid.
comitters
2 replies
Sep 14, 2022
Peter GeogheganPeter Eisentraut
1 commit
Avoid VACUUM reltuples distortion.
master15beta1REL_19_STABLE15beta1REL_18_STABLE15beta1REL_17_STABLE15beta1REL_16_STABLE15beta1REL_15_STABLE15beta1
Nonrandom scanned_pages distorts pg_class.reltuples set by VACUUM
Nonrandom scanned_pages distorts pg_class.reltuples set by VACUUM
hackers
13 replies
Feb 18, 2022
Peter GeogheganAndres FreundRobert HaasJustin Pryzby
pgsql: Consolidate VACUUM xid cutoff logic.
comitters
0 replies
Feb 12, 2022
Peter Geoghegan
pgsql: Simplify lazy_scan_heap's handling of scanned pages.
comitters
0 replies
Feb 11, 2022
Peter Geoghegan