Clustered JDBC is to databases what RAID is for disks. C-JDBC provides transparent database clustering (partitioning, replication, etc.) to any Java application through JDBC. It works with any Java application without code modification and with any databa - Read more

Kexi is an integrated environment for managing data. It helps in creating database schema, inserting, querying and processing data. - Read more

The PHP Accelerator is an easily installed PHP Zend engine extension that provides a PHP cache, and is capable of delivering a substantial acceleration of PHP scripts without requiring any script changes, loss of dynamic content, or other application comp - Read more

The active storage framework is a hierarchical object database modeled after the object database of Userland Frontier (in spirit, not in format). - Read more

OpenFTS (Open Source Full Text Search engine) is an advanced PostgreSQL-based search engine that provides online indexing of data and relevance ranking for database searching. - Read more

Redfoot is a framework for building distributed data-driven web applications with RDF and Python. Redfoot includes an in-memory RDF database, RDF parser and serializer, query API and templating language for building RDF-driven web-sites. - Read more

The MDB Tools project is a effort to document the MDB file format used in Microsoft's Access database package, and to provide a set of tools and applications to make that data available on other platforms. Specifically, MDB Tools includes programs to expo - Read more

RefDB is a reference database and bibliography tool for DocBook SGML/XML documents. It allows users to share databases over a network. - Read more

DbVisualizer is a cross-platform database visualization and management tool which entirely relies on the JDBC, Java Database Connectivity APIs. DbVisualizer enables simultaneous connections to many different databases through JDBC drivers. Just point and - Read more

pgmemcache is a PostgreSQL interface to memcached. - Read more

KInterbasDB is Python DB-API 2.0 compliant interface for Interbase and Firebird (IB Phoenix) relational database systems. - Read more

JDB is a package of commands for manipulating flat-ASCII databases from shell scripts. JDB is useful to process medium amounts of data. - Read more

Glom is a GUI that allows you to design MySQL table definitions and the relationships between them. It also allows you to edit and search the data in those tables. - Read more

Druid is a tool that helps the dba / developer to handle database tables. Users can add / modify / delete database objects (fields, tables, etc...) using a simple GUI. - Read more

DataVision is a database reporting tool similar to Crystal Reports. Reports can be viewed and printed from the application or output as HTML, LaTeX2e, XML, DocBook, or tab- or comma-separated text files. - Read more

http://rolo.sf.net/ - Read more

GNOME Transcript is a SQL Database Client with plugin support to provide access to multiple database servers. - Read more

pybliographer is a tool for managing bibliographic databases. It currently supports BibTeX files for reading and writing, and can also read Ovid files. - Read more

Knoda is a KDE database-frontend for MySQL, PostgreSQL, and ODBC. - Read more

SQLObject is an object-relational mapper. It allows you to translate RDBMS table rows into Python objects, and manipulate those objects to transparently manipulate the database. - Read more