This screenshot displays the Table Details tab of the Data Object Editor. This window has Nine tabs, ordered from left to right: Name, Columns, Constraints, Indexes, Partitions, Attribute Sets, Data Rules, and Data Viewer. The Columns tab is currently displayed. This tab contains the column descriptions of the selected table. It shows the following details for each column: Name, Data Type, Length, Precision, Scale, Seconds Precision, Not Null.