This screenshot shows the Operator Editor window. This window contains three tabs. They are ordered from left to right: Name, Groups, and Input/Output. The Input/Output tab is currently selected.

The Input/Output tab contains a table where you can define the Input/Output attributes for the Table operator. The table contains the following columns: Attribute, Data type, Length, Precision, Scale, Second, and Description. Below the table, on the right hand-side, are the Add and Remove buttons. At the lower left-hand corner of the page is the Help button. At the lower right-hand corner of the page are the following buttons, ordered from left to right: OK and Cancel.