Setting Up and Using Domains > Changing the Current Domain > Database Switching
  
Database Switching
If you change to a domain associated with a database other than the current one, database switching is initiated. The system connects to the database using the information set up in Database Connection Maintenance. If the connection cannot be made, a message displays.
This is equivalent to logging out of the system and starting a new session in a different database.
Note: When you switch databases using this program, the system checks your security access based on the user groups defined for your user ID in the target domain and database.