PlanetCreator's Security Te@m and Hackers Gr0up powered by SecurityTe@m

sqlmap (http://sqlmap.sourceforge.net/)
Full support: MySQL, Oracle, PostgreSQL and Microsoft SQL Server.
Partially supported: Microsoft Access, DB2, Informix, Sybase and Interbase.

SQL Power Injector (http://www.sqlpowerinjector.com/)
Implemented support for: Microsoft SQL Server, Oracle, MySQL, Sybase / Adaptive Server and DB2.

Absinthe (http://www.0×90.org/releases/absinthe/index.php)
Implemented support for: Microsoft SQL Server, MSDE, Oracle, and Postgres.

bsqlbf-v2 (http://code.google.com/p/bsqlbf-v2/)
Implemented support: MySQL, Oracle, PostgreSQL and Microsoft SQL Server.

pysqlin (http://code.google.com/p/pysqlin/source/checkout)
Implemented support: Oracle, MySQL and Microsoft SQL Server.

BSQL Hacker (http://labs.portcullis.co.uk/application/bsql-hacker/)
Implemented support: Oracle and Microsoft SQL Server.
Available experimental support for MySQL.

WITOOL (http://witool.sourceforge.net/)
Implemented support: Oracle and Microsoft SQL Server.

Sqlninja (http://sqlninja.sourceforge.net/)
Implemented support only Microsoft SQL Server.

sqlus (http://sqlsus.sourceforge.net/)
Implemented support only MySQL.

mySQLenum (http://sourceforge.net/projects/mysqlenum/)
Implemented support only MySQL.

Priamos (http://www.priamos-project.com/)
Implemented support only Microsoft SQL Server.

Pangolin (http://www.nosec.org/2009/0920/74.html)
Pangolin distributed on a commercial basis, but is also available in a free version with limited functionality.
Implemented support: Oracle, Microsoft SQL Server 2000/2005, Sybase, Access, Mysql, DB2 and Informix.