A tab showing a list of SQL statements, the selected tab will be the source of comparison.
By default, the Show SQL text checkbox is selected to display the comparisons between two SQL texts.
You can display the query plans and the abstract plans by selecting the Show SQL Information checkbox which opens the SQL Information pane.
Displays the run time information for the original SQL statement and the selected alternative. The statistics are displayed for both the First Record and All Records if you have retrieved both times.
Specify whether to highlight the differences in both SQL statements by selecting the Compare both sides checkbox.
Note: You can control the color of the highlighting in the Preferences window under the Syntax Highlight on the Editor tab.