btree_gin provides sample GIN operator classes that implement B-tree equivalent behavior for the data types int2,

adminpack provides a number of support functions which pgAdmin and other administration and management tools

The pageinspect module provides functions that allow you to inspect the contents of database pages at a low level, which is useful for debugging

The pgrowlocks module provides a function to show row locking information for a specified table.

The tsm_system_time module provides the table sampling method SYSTEM_TIME, which can be used in the

The pgstattuple module provides various functions to obtain tuple-level statistics. F

The tcn module provides a trigger function that notifies listeners of changes to any table on which it is attached. It must be used as an

test_decoding is an example of a logical decoding output plugin. It doesn't do anything especially useful, but can serve as a starting point for

The pgcrypto module provides cryptographic functions for PostgreSQL.

The uuid-ossp module provides functions to generate universally unique identifiers (UUIDs) using one of several standard algorithms. There are