To open the Show Related notebook:
From the Data Warehouse Center, expand the object tree until you find the object that you want to work with. You can click Show Related for the following objects: steps, warehouse source instances, source tables, source views, source files, target tables, target files, and warehouse target instances.
Right-click on the object, then click Show Related from the pop-up menu. The Show Related notebook opens, and the name of the currently selected object is displayed in the field near the top of the notebook. The Related objects list displays the objects that are related to the currently selected object.
Optional: Repeat these steps to open another Show Related notebook. You can open multiple Show Related notebooks to show related objects.
To open another view in the Show Related notebook:
From the Related objects list, right-click on the object for which you want to view related objects and select Show Related from the pop-up menu. The name of the currently selected object is displayed in the field near the top of the notebook. The Related objects list changes to show the objects that are related to the currently selected object. The previously selected object is added to the Related objects list (on the appropriate page).
You can perform other actions on an object that displayed in the Show Related notebook by right-clicking on the object and selecting an action from the pop-up menu.