Display the Visual Explain Overview

To display the Overview window, select Overview from the View menu.

The Overview window shows a scaled image of the graph. If the query graph does not fit on the entire screen, the overview allows you to see the hidden portions. The highlighted area is the portion of the graph currently visible in the left pane of the window. Resizing or moving the highlighted area changes the visible portion of the graph accordingly.

Tip: You can also diaplay the Visual Explain overview by using the toolbar buttons.