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Database Subsetting and Relational Data Browsing Tool. Navigate bidirectionally through the database by following foreign-key-based or user-defined relationships. Exports consistent, referentially intact row-sets from relational databases. Removes data w/o violating integrity. Generates topologically sorted SQL-DML, hierarchically structured XML. and DbUnit datasets.
Java API to generate random data--useful when developing applications that require a lot of sample data. This project uses various data sources, which can be found in the README files in the src folder of the source code. I have placed an overview of the basic features here: http://thoughts.baseprogramming.com/?p=60
A very simple tool to automate benchmarking tests on MySQL DBs.
It fills MySQL tables columns;
perform customized tests; and
outputs the results on CSV format.
It uses Xeger, a java package for generating random text from regular expressions (http://code.google.com/p/xeger/).
Xeger uses dk.brics.automaton java package developed by Anders Møller (http://cs.au.dk/~amoeller/automaton/index.html).
S3 Mockup is an Amazon S3 emulator we develop for one of our projects. It can be easy embedded and used in your test framework or running as an independent service. Using this emulator you can easy setup development and QA environment.
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Logmine is a tool to facilitate logging to an RDBMS. Logging to a true database can make logs far more useful. While this is written in Java/JDBC, it uses a standard HTTPrequest, thus can be useful for any language/database.
FPlus is an application that implements several database theory algorithms such as Fmin, tableaux, normalization, attribute closure, key calculation, efficiency, etc.
Test the applet at:
http://fplus.sourceforge.net