The Flow diagram from the Flow tab is shown. Two boxes represent the source and target data stores. In the source box, there are three table icons and two union icons (labeled Join) connected by arrows. An arrow connects the source box to the target box. In the target box, a gear icon is labeled "JOIN1_AP" and is connected to a table icon representing the target table, which is labeled "W_VENDER_CUBE_OBJ_DS_".