Create a New Join Column
You can create a new join column in the Table Join workspace.
To create a new join column:
In the table joins workspace, click create new join column.
You see the Join Column dialog box.Select a Table Name from the drop-down list.
Select a Column Name from the drop-down list.
Click Save.
Edit a Table Join
You can edit a table join in the Table Join workspace.
In the table join workspace, select the table join you want to edit by clicking on the corresponding check box.
Click Edit.
Update as needed and then click Save.
Delete a Table Join
You can delete a table join from the system.
To delete a table join:
In the table join workspace, select the table join you want to delete by clicking on the corresponding check box.
Click Delete.
You see a confirmation box asking you to verify your selection.Click Yes.
The table join is deleted from the system.