To preview a query, follow the steps below:
Tip: The values shown in the text boxes as soon as the Preview Option dialog appears are the default values. These values can be specified in the Query Editor category in the Options dialog.
Note: If the query has parameters, when you click the OK button, the Enter Parameter Values dialog will be displayed. After you enter the parameter value, the Preview window will appear showing the corresponding records.
Note: In the Preview window, JTable is used to display the result set. When you open the window, the result set is cached, and when you close the window, the result set is released.