An additional area for modeling the data flow is displayed.
In the modeling area, click the object that is to provide input data for the data flow, and hold down the mouse button. Place this object in the modeling area of the data flow.
Mandatory fields are marked with a . Functions, events, variables, and constants can be input data.
Select the required input or output variables and/or constants for the function.
Model connections to represent the relationships.
You have modeled a data flow.
Tip
In the modeling area, you can also right-click the object that is to provide the input or output data for the data flow, and hold down the mouse button. Place this object in the modeling area of the data flow, and select Place source.