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/AIF/SMAP - Define Structure Mappings

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In this Customizing activity, you define the mapping for an interface and assign the actions that will be executed when processing a data message of that interface. The structure mapping is always dependent on the combination of a namespace, interface name, and interface version.

You have defined a namespace using the Customizing activity Define Namespace.

You have defined an interface name and version using the Customizing activity Define Interfaces.

You have the authorization to display or maintain Customizing for the given namespace.

There is no structure mapping in the delivery of the SAP Application Interface Framework. The structure mapping list for a namespace / interface name / interface version combination is empty by default.

1. Choose an existing combination of namespace / interface name / interface version.
2. Choose Select Source Structure in the tree view on the left. Choose New Entriesin order to select a new source structure. We recommend that you use the value help for selecting the source structure.
   

You should note that for inbound interfaces, the source structure is the raw data structure. For outbound interfaces, the source structure is the SAP data structure.

1. Select one line in the Select Source Structure view. Choose Assign Destination Structure in the tree view to the left. Enter a number in the No. of Structure Mapping field. This number has to be unique for the selected source structure. Enter a destination structure (using value help is recommended). You can optionally define function modules for execution before or after the mapping. If you are setting up a hierarchy mapping, choose Indirect Mapping.
2. Select one line in the Assign Destination Structure view table. If no table is displayed, then there is only one entry which is automatically selected. Select the following:
1. Assign Checks to assign checks to the structure mapping
2. Define Fix Values to define fix value mappings
3. Define Field Mappings to define field and / or value mappings.

You can assign a check (defined in Customizing for the SAP Application Interface Framework under Define Checks to the field mapping and define if the check is executed before or after field mapping execution.

You can optionally assign conditions to the field mapping.

1. Choose Assign Actions in the tree view on the left. Choose New Entriesin order to assign a new action. The actions you assign here are executed when a data message of this interface is processed.

For further information about possible input values and dependencies between fields, refer to the field help of the corresponding field.

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