PostgreSQL

PostgreSQL is an open source relational database system, with more than 15 years of active development. PostgreSQL is fully ACID compliant, has full support for foreign keys, joins, views, triggers, and stored procedures (in multiple languages). It includes most SQL92 and SQL99 data types, including INTEGER, NUMERIC, BOOLEAN, CHAR, VARCHAR, DATE, INTERVAL, and TIMESTAMP.
License Free
File Size 49.62 MB
Version 9.2.3
Operating System Windows Windows 2000 Windows XP Windows 2003 Windows Vista Windows 7