About the migration commands

The previous sections gave you the command to migrate the administration database. This section details what the command-line parameters mean, and gives you a hint to adapt them for a given environment.

The first parameters of the migration command (-nosplash; -application; -consoleLog, -data <folderName>) are basic Eclipse parameters, while the other parameters are added manually and depend on your environment.

Parameter	Description
`Talend-Studio-`*	Studio executable file. For a detailed list of available executable files, see Talend Installation Guide. ex: ./Talend-Studio-linux-gtk-x86
`-nosplash`	controls whether or not the splash screen is shown.
`-application <appName>`	the identifier of the application to run. ex: -application org.talend.repository.TalendMigration
`-consoleLog`	allows you to enable console logging.
`-data <folderName>`	allows you to store the data to the specified folder. ex: -data migration-workspace
`-sourceUrl` or `-targetUrl`	JDBC URL of the Talend Administration Center database. ex for H2: local: jdbc:h2:{0}/WEB-INF/database/talend_administrator;AUTO_SERVER=TRUE;MVCC=TRUE remote: jdbc:h2:tcp://{ip_address}{:port}/{dir_path/}db_name;MVCC=TRUE;AUTO_SERVER=TRUE; LOCK_TIMEOUT=15000 ex for MySQL: jdbc:mysql://{ip_address}:3306/{db_name} ex for Oracle: jdbc:oracle:thin:@{ip_address}:1521:{db_name} ex for SQL Server: jdbc:jtds:sqlserver://{ip_address}:1433/{db_name}
`-sourceUser` or `-targetUser` `-sourcePasswd` or `-targetPasswd`	database username and password. ex: tisadmin tisadmin
`-vmargs -Xss5m -Xms64m -Xmx1024m`	JVM parameters used to launch the migration application.
`-Dtalend.schema=<schemaName>`	database schema name (for Oracle users only).

About the migration commands - 6.1

Talend Big Data Migration Guide