May 26, 2018
Embeddable SQL database written in Java
HSQLDB is the leading SQL relational database engine written in Java. It has a JDBC driver and supports a rich subset of ANSI-92 SQL BNF tree format plus SQL 99 and 2003 enhancements. It offers a small less than 100k in one version for applets, fast database engine which offers both in-memory and disk-based tables and supports embedded and server modes. Additionally, it includes tools such as a minimal web server, in-memory query and management tools can be run as applets and a number of demonstration examples.