Supported RDBMS

RDBMS Driver Status Tester
Derby org.apache.derby.jdbc.EmbeddedDriver Only the embedded driver works. Thomas Fischer
Hsqldb org.hsql.jdbcDriver
MS SQL net.sourceforge.jtds.jdbc.Driver No known problems with SQL 2000. See add-ons for V7.0 Greg Monroe
MySQL No subselects for mysql < 4.1 Scott Eade
Oracle oracle.jdbc.driver.OracleDriver No known problems
Postgres org.postgresql.Driver No known problems Scott Eade

If your RDBMS is not listed here, please read the document about writing DB Adapters.

If there is no tester for your RDBMS and you want to help, please read the test project guide, run the tests and send your results (and bugfixes ;) to the list.