Backing up the administration database - 7.1

Talend ESB Migration and Upgrade Guide

Talend ESB
Talend Activity Monitoring Console
Talend Administration Center
Talend Artifact Repository
Talend CommandLine
Talend Data Preparation
Talend Data Stewardship
Talend ESB
Talend Identity and Access Management
Talend Log Server
Talend Runtime
Talend Studio
Installation and Upgrade

Backing up the project administration database (talend_administrator) is mandatory before starting the migration process.

Before backing up the project administration database, pause all currently active tasks in Talend Administration Center. For more information, see Pausing tasks in Talend Administration Center.

If you migrate from database X to database X (ex: from MySQL to MySQL), the database backup is performed directly in the web application in the first step of the migration process. For more information on how to migrate the Talend Administration Center database, see Upgrading the administration database.

If you migrate from database X to database Y (ex: from H2 to MySQL), you need to back up the administration database manually: