Horton

doc: Correct description of restart_lsn in pg_replication_slots

Fujii Masao <fujii@postgresql.org>

View on postgr.es
Commit: 8f9b6d40570bd8991f18a089a8445cc5275c1f49
Author: Fujii Masao <fujii@postgresql.org>
Date: 2020-07-03T03:08:35Z
Releases: 14.0 
doc: Correct description of restart_lsn in pg_replication_slots

Previously the document explained that restart_lsn indicates the LSN of
oldest WAL won't be automatically removed during checkpoints. But
since v13 this was no longer true thanks to max_slot_wal_keep_size.

Back-patch to v13 where max_slot_wal_keep_size was added.

Author: Fujii Masao
Discussion: https://postgr.es/m/6497f1e9-3148-c5da-7e49-b2fddad9a42f@oss.nttdata.com

Files

PathChange+/−
doc/src/sgml/catalogs.sgml modified +3 −1

Documentation touched

Discussion