To select the collections to join
In the Join pane at the top left of the sheet, click the Add button.
The Add Join dialog, shown in the following image, is then displayed.
In the Join Name text box, enter a name for your join.
Select a collection to join in the Join Left Hand Collection list box and then select the collection to which it is to join in the Join Right Hand Collection list box.
The collections that are displayed are those that you have included in your reporting view. For details, see "Building Your JADE Root Collection Paths", earlier in this chapter.
Click the OK button. Alternatively, click the Cancel button to abandon your selections.
The joined collections are then displayed in the panes at the right of the window.
To change a join selection
Click the Change button in the Join pane of the Joins sheet. The Change Join dialog is then displayed.
In the Join Name text box, enter a name for your join.
Select a collection to join in the Join Left Hand Collection list box and then select the collection to which it is to join in the Join Right Hand Collection list box.
Click the OK button. Alternatively, click the Cancel button to abandon your selections.
The joined collections are then displayed in the panes at the right of the window.
To delete a join
Click the Delete button in the Join pane of the Joins sheet.
A confirmation dialog is then displayed. Click the Yes button to confirm the deletion or click the Cancel button to abandon the deletion.