This module implements a data type ltree for representing labels of data stored in a hierarchical tree-like structure. Extensive facilities for searching

This is a list of acronyms commonly used in the PostgreSQL documentation and in discussions about PostgreSQL

The spi module provides several workable examples of using SPI and triggers. While these functions are of some value in their own right, they

The pg_stat_statements module provides a means for tracking execution statistics of all SQL statements executed by a server. The

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

The isn module provides data types for the following international product numbering standards: EAN13, UPC, ISBN (books), ISMN (music), and ISSN

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

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

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