Delete a Datasource
To delete a Datasource:
Click on the Datasources tab in the Project Explorer.
Right-click on the Datasource you want to delete.
Choose Delete Datasource from the menu displayed.
Click on the Project tab in the Project Explorer.
Expand the Datasources node to display a list of your Datasources.
Right-click on the Datasource you want to delete.
Choose Delete from the menu displayed.