Documentation / Predefined Roles / Processes and connections
pg_signal_backend
pg_signal_backend
pg_signal_backend allows signaling another backend to cancel a query or terminate its session. Note that this role does not permit signaling backends owned by a superuser. See Section 9.28.2 .
Reading PostgreSQL 18.6.
Description
pg_signal_backend allows signaling another backend to cancel a query or terminate its session. Note that this role does not permit signaling backends owned by a superuser. See Section 9.28.2 .
- Name
- pg_signal_backend
- Manual terminology
- Predefined roles
Related entries
Documentation and source
Source build
- Version
- 18.6
- Build
- PostgreSQL 18.6 Documentation
- Source fingerprint
b7ebd726e6017f55081b4034b96d6a3289ae7937a26adaf72e58b9a08e009c75
Related entries
pg_signal_autovacuum_workerpg_signal_autovacuum_workerpg_use_reserved_connectionspg_use_reserved_connections
Back to Predefined Roles · Recorded in PostgreSQL 10 through 20; the first sample is not necessarily its introduction.