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PostgreSQL is a powerful database system with a strong reputation for reliability, data integrity, and correctness. It supports the SQL standard and is fully ACID compliant. It offers many advanced features, including complex queries, foreign keys, triggers, views, transactional integrity and multiversion concurrency control. PostgreSQL is free software and runs on all major operating systems. It has native programming interfaces for C/C++, Java, .Net, Perl, Python, Ruby, Tcl, and ODBC.


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LicenseVerified byVerified onNotes
X11Deborah Nicholson28 November 2007
BSDDeborah Nicholson28 November 2007

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This entry (in part or in whole) was last reviewed on 31 July 2014.


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