This module implements a data type chkpass that is designed for storing encrypted passwords. Each password is automatically converted to encrypted

dict_int is an example of an add-on dictionary template for full-text search. The motivation for this example dictionary is to control the indexing

The pg_buffercache module provides a means for examining what's happening in the shared buffer cache in real time. The

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

The passwordcheck module checks users' passwords whenever they are set with CREATE

sepgsql is a loadable module that supports label-based mandatory access control (MAC) based on SELinux security

The file_fdw module provides the foreign-data wrapper file_fdw, which can be used to access data files in the server's

dict_xsyn (Extended Synonym Dictionary) is an example of an add-on dictionary template for full-text search. This dictionary type replaces words

The fuzzystrmatch module provides several functions to determine similarities and distance between strings.

btree_gist provides GiST index operator classes that implement B-tree equivalent behavior for the data types int2,