Data Transformation Engine Design Studio Tutorial

Chapter 6 - Using the OR Function with a Lookup File MakePreferredData Map
Design Studio Tutorial
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3 Click OK.
The range (s) appears after the Customer component name.
4 Close and save the PreferredFile group window.
Saving and Analyzing the Preferred Type Tree
You must analyze and save the type tree after you have:
♦ Created the Preferred.mtt type tree.
♦ Defined the types.
♦ Defined the containment of the types with the group windows.
MakePreferredData Map
You have created the Preferred.mtt type tree to describe the preferred customer
data. Now you must create, build, and run a map to generate that data.
The Mail.mms map source file is provided. You can easily add another map to this
map source file.
To create the MakePreferredDate map
1 Open and select the Mail.mms map source file in the Map Designer
Navigator.
2 From the Map menu, choose New.
3 In the Create New Map dialog box, enter MakePreferredData in the New
map name field.
4 Click OK.