Graphical Variables in Message Mapping

Posted on Apr. 1, 2010 at 04.26 PM - Kuala Lumpur, Malaysia

Another feature of SAP PI version 7.1 is the introduction of graphical variables in the target structure. We can use these variables to calculate a value which later be used in several target-field mappings for one block. If several target fields have identical mappings, less time is required to define them. We can define the target field mapping once for one variable and then assign this variable to all other target fields.

Herewith are the steps necessary to implement it:

1) Create a variable by using context menu, and choose "Add Variable". This variable is visible for all nodes at the same hierarchy level and subnodes.

2) Create a mapping to this variable.

3) Drag the variable to the data flow editor and use it just like any source field.

Enjoy it!

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