Connecting to the H2 Web Console

Last updated: 8/28/2025

From Talend Administration Center, you can access the H2 administration console.

For more information about H2 use and troubleshooting, please refer to the H2 online documentation on http://www.h2database.com.

Procedure

From the main Menu, click Configuration to access the Configuration page.
On the Configuration page, expand the Database node to display the parameters.
In the Web Console field, click the link to access the H2 Web Console.
The H2 Web Console's Login page displays:
In the User Name and Password fields, type in the connection login and password to the database, by default talend_admin and talend_admin.
The JDBC URL field reads by default:
jdbc:h2:/<ApplicationPath>/WEB-INF/database/talend_administrator;AUTO_SERVER=TRUE;MVCC=TRUE;LOCK_TIMEOUT=15000

where <ApplicationPath> is the location where org.talend.administrator was deployed.

Information noteWarning: If you have moved the H2 embedded database location, then fill out the JDBC URL field with the updated URL information. Prior to clicking Connect, click the Test Connection button in order to check the new URL. In case of a mistyped URL, the JDBC URL will revert back to the original URL information.
Click Connect.

The Web database administration page displays.

If you find any issues with this page or its content – a typo, a missing step, or a technical error – please let us know!