This image displays the Item Folder Details. At the top are four tabs ordered from left to right: Name, Source Items, Items, Joins, Conditions. The Joins tab is currently displayed. Join tab is used to define Joins. Below the tab is the JOINS table, containing the following columns, ordered from left to right: Join Name, Master Item Folder, Detail always has master, One to one, Outer join, Description. One row is displayed. Below the Join table is the Join Components table. This table contains the following columns, ordered from left to right: Local Item, Operator, and Remote Item. The Join Components table defines the join condition.