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PostgreSQL - http://www.postgresql.org/
Sophisticated open-source Object-Relational DBMS supporting almost all SQL constructs, including subselects, transactions, and user-defined types and functions. Completely free database |
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PostgreSQL Technical Documentation - http://www.postgresql.org/docs/techdocs
Contains community contributed documentation, CBT (Computer Based Training) tutorials, installation guides, technical guides, support contracts, lists of hosting providers, and additional resources. |
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PhpPgAdmin - http://phppgadmin.sourceforge.net/
Feature list and downloads for a web-based administration tool.[Open Source, GPL] |
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EnterpriseDB - http://www.enterprisedb.com/
A relational database management system based on PostgreSQL. It adds compatibility and performance features. |
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PostgreSQL Module for Python - http://www.druid.net/pygresql/
Python module that embeds the PostgreSQL query library. |
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Tsearch2 - http://www.sai.msu.su/~megera/postgres/gist/tsearch/V2/
Implementation of a new data type tsvector - a searchable data type with indexed access. Documentation and download. |
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PostgreSQL Autodoc - http://www.rbt.ca/autodoc/
Automated creation of PostgreSQL documentation in Dia, Docbook, HTML, and GraphViz formats. |
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PostgreSQL Inc. - http://www.pgsql.com/
Commercial support for the object-relational database management system, PostgreSQL, as well as full database hosting. |
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Interactive SQL - http://www.microolap.com/products/database/pgisql/
GUI tool for creating SQL queries and managing PostgreSQL databases [commercial]. |
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DreamCoder - http://www.mentattech.com/themes/mentat/dreamcoder/postgresql/index.html
GUI development environment that includes a debugger and a code generator. By Mentat Technologies. [Commercial] |