The tsm_system_rows module provides the table sampling method SYSTEM_ROWS, which can be used in the

Functions and triggers allow users to insert code into the backend server that other users might execute unintentionally. Hence, both mechanisms permit users to "Trojan

The pg_visibility module provides a means for examining the visibility map (VM) and page-level visibility information. It also provides functions

NameDROP SERVER -- remove a foreign server descriptor Synopsis

NameDROP POLICY -- remove a row level security policy from a table Synopsis

NameALTER CONVERSION -- change the definition of a conversion Synopsis

NameABORT -- abort the current transaction Synopsis

Continuous archiving can be used to create a high availability (HA) cluster configuration with one or more standby servers

The catalog pg_range stores information about range types. This is in addition to the types' entries in

The catalog pg_auth_members shows the membership relations between roles. Any non-circular set of relationships is allowed.