To sort data by a column, drag this column to the Sort Fields pane. You can drag it either from the Connection Object List or from the Result Fields pane. By default, the data is sorted in the ascending order. To change the sort order, click the column in the Sort Fields pane and then, in the Details pane, click Asc or Desc. You can add as many columns to sorting as you need. To change the priority of the columns in sorting, use drag-n-drop in the Sort Fields pane to order columns by the necessary priority.
To remove sorting by a column, click the column in the Sort Fields pane and then press the Delete key or click the button in the Details pane.