Source dialog box
NoteThis functionality applies only to an attribute data source that you use with drawing objects. It does not apply to a feature source or to attribute data you use with a feature source.

Use this dialog box to view all data sources attached to the current drawing.

To attach a data source by dragging the database file to the Task Pane

Click Map Setup tabAttribute Data panelAttach Data Source. At the Command prompt, enter mapattachdb.

Select the data sources. Click Detach. The selected data sources are disconnected and removed from the current drawing.