Chapter 9 Building Transformation Control Flow Diagrams


Transformation Decisions (ILM)

A transformation decision lets you choose between different paths by evaluating guard conditions, which must be satisfied for an associated flow to execute some action.

In the following example, the Sales Central DataWarehouse task will only be executed on Friday:


A transformation decision allows you to create complex flows, such as:

Note   Decision symbol restrictions
It is not possible to attach two flows of opposite directions to the same corner on a transformation decision symbol.

 


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