Model, Component, and Package Management > Model Manager > Starting and stopping a database (Model Manager)
  
Starting and stopping a database (Model Manager)
Starting a database
1. Right-click on the database you want to start in the Model Browser.
2. Select Start.
3. In the Model Browser, confirm the database has started.
Stopping a database
1. Right-click on the database you want to stop in the Model Browser.
2. Select Stop.
3. In the Model Browser, confirm the database has stopped.