H2 is an SQL database engine written in Java that implements the JDBC API. Embedded, server, and clustering modes are available. A browser based console application is included. The database has strong security features. Disk based and in-memory databases and tables are supported.

Changes

The CSV tool has been improved a bit. The update statement now supports limiting the number of rows changed. Compatibility with other databases (PostgreSQL and MySQL) has been improved a bit.

URL: H2 Database Engine