PostgreSQL 9.1.1 || 47 MB


PostgreSQL is a powerful, open source object-relational database system. It has more than 15 years of active development and a proven architecture that has earned it a strong reputation for reliability, data integrity, and correctness.

It is fully ACID compliant, has full support for foreign keys, joins, views, triggers, and stored procedures (in multiple languages). It includes most SQL:2008 data types, including INTEGER, NUMERIC, BOOLEAN, CHAR, VARCHAR, DATE, INTERVAL, and TIMESTAMP.

The core of the PostgreSQL object-relational database management system is available in several source and binary formats.

The full package includes:

* The core server with full documentation (html, man)
* Several command line tools (e.g. psql, pg_ctl, pg_dump, pg_restore)
* C library (libpq) and embedded C processor (ecpg)
* Several server-side procedural languages (e.g. plpgsql, pltcl, plperl)
* Several popular add-on packages (e.g. metaphone, pgcrypto and other useful enhancements).


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