1. A method of enabling a user to edit a table defining a view of a network object database including a plurality of network object types, the method comprising acts of: (A) providing a user interface that enables the user to specify one or more of the plurality of network object types; and (B) in response to the user specifying the one or more network object types, editing at least one column of the table to represent at least one of the one or more specified network object types.