From the project home page: H2 is a small Java based relation database, featuring:
- Very fast, open source, JDBC API
- Embedded and server modes; in-memory databases
- Browser based Console application
- Small footprint: around 2 MB jar file size
Install the AUR package.
Web Console / DB Management
This will launch a web based interface on port 8082.
TCP / PG Server
This will launch a web based interface on port 8082, TCP server on port 9092, and PG server on port 5435
$ java -cp /usr/share/java/h2/h2.jar org.h2.tools.Server
One can connect using a JDBC url such as
Note: the `ifNotExists` flag can be used to generate an empty database