It may be necessary to view only a selected set of objects in the browser. For example, you may like to see only the objects related to a particular business context. You need to filter on these conditions. The conditions that you specify in the WHERE CLAUSE can consist of several elementary comparisons linked with NOT, AND or OR. For getting one object, or restricting one’s selection, SQL provides the WHERE CLAUSE. WHERE CLAUSE allows the filters for Segment fields to be set.
A Context menu appears.
Segment Table Map Details screen gets displayed.
Example
You want to retrieve a customer record that has the customer key 0001.

Select *
From <Customer>
Where customer record = 0001.