Functions / System Administration Functions

pg_restore_relation_stats

Updates table-level statistics.

Reading PG 18current·documented in 3 of 27 versions, 18 to 20

7.1 7.2 7.3 7.4 8.0 8.1 8.2 8.3 8.4 9.0 9.1 9.2 9.3 9.4 9.5 9.6 10 11 12 13 14 15 16 17 18 19 20

Signatures & examples

pg_restore_relation_stats ( VARIADIC kwargs "any" ) → boolean

Updates table-level statistics. Ordinarily, these statistics are collected automatically or updated as a part of VACUUM or ANALYZE, so it's not necessary to call this function. However, it is useful after a restore to enable the optimizer to choose better plans if ANALYZE has not been run yet.

Version history 1

17 → 18 added

Definition snapshot: b7bd9cda · English manual source