The execution flow from one executable component to another is achieved by connecting these components in sequential order with a connecting line.
The Hub is a non-executable component that is used as a non-functional connector that allows the connecting lines to be drawn around interfering component in the Workspace.
Please Note:
The Hub component may
not be used as a connector between the Retrieval component
and the More
rows found? conditional component, or between an Update, Insert,
or Delete component and
its Success? conditional
component.
For a detailed explanation of dragging the connecting lines, see Connecting objects in a Procedure.