H2 Database Engine

H2 Database Engine, the Java SQL database. The main features of H2 are very fast, open source, JDBC API. It can be worked in Embedded and server modes. There is in-memory databases and Browser based Console application. To use it in embedded mode, you need to add the h2*.jar to the classpath (H2 does not have any dependencies). Use the JDBC driver class: org.h2.Driver and The database URL jdbc:h2:~/test opens the database test in your user home directory. A new database is automatically created.