pg_advisory_unlock_all () → voidReleases all session-level advisory locks held by the current session. (This function is implicitly invoked at session end, even if the client disconnects ungracefully.)
FUNCTIONS / SYSTEM ADMINISTRATION FUNCTIONS
pg_advisory_unlock_all
Read PG 18 manual ↗Releases all session-level advisory locks held by the current session.
Signatures & examples
Version history 2
- PG 12 → 13changed
- PG 9.0 → 9.1changed
Definition snapshot: 2026-09-14T13:14:25.684213+00:00@99e6866c · English manual source