Open Source Database Engines/Servers

VertrigoServ is a complete free WAMP server allowing PHP development for Windows. It installs Apache 2.4, PHP, MySQL and PhpMyAdmin, both installing and setting up the environment. An uninstaller allows you to remove Vertrigo from hard disc. Vertrigo is a freeware compilation of free software (under GPL, Apache License). Main aplication has closed source code. For license details please take a look at every single component terms and conditions.

The MonetDB project has moved to http://www.monetdb.org/.

A free simple ADO.NET compliant MySQL driver. Made in C# but it would be used in all .NET compatible languages.

ConceptBase.cc is a multi-user deductive and object-oriented database system for metamodeling and method engineering. Includes a graphical client that builds upon the logic-based features of the ConceptBase.cc server. The data model is O-Telos. ConceptBase.cc can represent information at the data level (example data, traces of process executions etc.), the class level (schemas, process definitions etc.), the metaclass level (constructs of modeling languages), the meta-metaclass level (constructs for defining modeling languages), and so forth. ConceptBase.cc is developed by the ConceptBase Team at University of Skövde (HIS). ConceptBase.cc supports Linux, Mac OS X and Windows. ConceptBase.cc is free software distributed under a FreeBSD-style license.

Java CSV is a small fast open source Java library for reading and writing CSV and plain delimited text files. All kinds of CSV files can be handled, text qualified, Excel formatted, etc.

DataDraw is a feature rich database generator for high performance C applications. DataDraw gives your C application a high performance object-oriented framework at speeds that beat hand coded C.

SportWire is a website toolkit for high-speed high-volume collection, transformation and redistribution of documents. Sportwire is currently employed by xmlteam.com to translate multiple concurrent vendor news feeds into standard SportsML at over 20 documents per second.

Implementation of ANSI Standard MUMPS 1995 and ISO/IEC 11756 for FreeBSD, OSX and linux. Also on the Raspberry Pi (ARM) under debian and Windows under cygwin. This is the post-relational database.

Salto Persistence is a object/relational persistence framework for a J2EE environment. It comes with Salto-db generator which uses a templates mechanism to generate Salto-db Dataobjects from any existing JDBC-supported Database.

This is a Java based xBase engine to read write and update dbf files. Using the package's classes and methods programmers can process dBase III and IV files and some clones (e.g. Clipper/FoxPro) along with index and tag files and the individual fiel

CrystalDB Tool is used by developers, DBAs and analyst for managing, administering and developing databases. The utility supports the two common database management system, namely MS SQL Server and Oracle. It provides an editor that offers code completion and syntax highlighting for standard SQL. It features a connection browser and a comprehensive set of database administration tools.

ABMYSQL - Auto Backup MySQL, is a powerful Web Service that makes it easy to schedule the backing up and restoring of your remote MySQL databases. It's easy to backup your MySQL databases, and restore them to the server. You can to customize the scheduler so that the web service would automatically make the backup from the MySQL databases daily, weekly, monthly, any special date or time interval. All MySQL character sets are supported : UTF8, UCS2 and more. All store engines and table types are supported, including InnoDB, MyISAM and more. All MySQL field types are supported, including BLOB, DATE and more.

ARSperl is an integration kit for Perl5 and Remedy ARSystem API. It provides a large subset of the functionality found in the ARS C API https://github.com/jeffmurphy/ARSperl

Atomatrix is a multithreaded execution system of atomic matrices with a dynamic compiler and a network eviron. It is the next generation object-orientated environment. XML, MUD-OO CLI, GnucDNA support, windows and many subprojects are built-in.

From this application you can get a free month account using a postgresql cloud server. It can also help you list your app to be downloaded by fake users. It will allow monitoring of postgresql hosting services you use.

CGI-DB is a database system that manages its own flat-file data tables through a cgi/html interface. It also contains html tag extensions to insert table data into your own web pages. Works great in Windows, Linux, or other *nix.

Moved to sf.net/projects/cloveretl/ !!! CloverETL is a Java ETL framework which transforms structured or unstructured data. Works as a standalone application or embedded in other applications as a data transformation library of functions.

This is a PHP script that is used to parse the DMOZ RDF data dump files automatically. It features downloading of the files, extracting, cleaning, parsing and inserting the data into a MySQL database. This script is pretty fast!

DonorEdge from GKCCF

Persistence Framework for Java with no JDBC or SQL knowlege needed. An easy to use Administration GUI is provided to hook into almost any database. No XML configuration mapping files! Easiest Java Database layer out there period.

pmwiki-mode is a mode for Emacs that allows you to browse a PmWiki wiki from within Emacs, but it's primary purpose is to let you edit wiki pages from within Emacs.

FGL is a tightly-integrated self-contained development & execution environment utilizing best-of-breed programming tools and methodologies, optimized web/application server, highly-scalable relational/object database, and robust extension interface.

A Fast, in memory, Java based XMLDB implementation.

The FLDB is an open source DB for MAnGOS. It is just an addon for the well known UDB.

Media Lab Asia has developed an asynchronous store and forward broadband wireless system tool for delivery of messages to/from rural people.It is Capable of delivering value added digital services at places which do not have online internet connectivity