Accessing the Context Menu
- 
                From the Query panel, right-click anywhere within the query table.
                The context menu is displayed.
 - 
                Click on one of the available options.
                
Option Description Copy Copies all the data from the row(s) selected in the table to the clipboard. Select - All - All rows in the table are selected and their corresponding entities are highlighted in the graphics area
 - None - No rows in the table are selected and their corresponding entities are no longer highlighted in the graphics area
 - Reverse - Current selection status is reversed.
 
Delete Deletes all rows that are selected in the table.