H2 database engine Closing the last connection closes the database. The main feature of H2 are: It is free to use for everybody, source code is included Written in Java, but also available as native executable JDBC and (partial) ODBC API Embedded and client/server modes Clustering is supported A web client is included No Javascript. Mozilla Firefox Supported Platforms. 5 MB jar file size H2 Database Engine. Using H2. External authentication requires to send password to the server. If you don't have Windows XP, or if something does not work as expected, please see the detailed description in the Tutorial . Welcome to H2, the Java SQL database. The main features of H2 are: Very fast, open source, JDBC API Embedded and server modes; in-memory databases Browser based Console application Small footprint: around 2. H2 Database Engine. Other software most likely also works, but is not tested as much. jar, h2. H2 is open source, free to use and distribute. H2 is dual licensed and available under the MPL 2. The main feature of H2 are: It is free to use for everybody, source code is included Written in Java, but also available as native executable JDBC and (partial) ODBC API Embedded and client/server modes Clustering is supported A web client is included No Javascript H2 Database Engine. To start the H2 Console tool, double click the jar file, or run java -jar h2*. There is a license FAQ for both the MPL and the EPL. 0 (Mozilla Public License Version 2. As this database is written in Java, it can run on many different platforms. Welcome to H2, the free SQL database. 0 (Eclipse Public License). 232 (2024-08-11) Windows Installer (SHA1 checksum: 58e6993a0440ffb2c6d6864ba81931c495bdb993) Platform-Independent Zip (SHA1 checksum To connect on a database by using external credentials client must append AUTHREALM=H2 to the database URL. 0) or under the EPL 1. Database Engine. bat, or h2. You can use H2 for free. sh. 5 MB jar file size Downloads Version 2. The Console lets you access a SQL database using a browser interface. H2 is the identifier of the authentication realm (see later). It is tested with Java This mechanism is used for all user classes, including database event listeners, trigger classes, user-defined functions, user-defined aggregate functions, and JDBC driver classes (with the exception of the H2 driver) when using the H2 Console. A new database is automatically created by default if an embedded URL is used. Download: jar, installer (Windows), zip. Windows, Mac OS X, or Linux Java 11 or newer H2 Console. You can integrate it into your applications (including in commercial applications) and distribute it. To run this database, the following software stack is known to work. Step-by-Step H2 Database Engine. 3. wzxk tmdr vilpq ckhgvgs ewsbnvy uswvo pak xhh lwtqtia guna