Useoneasmany In Sap Pi

Recently we have migrated all the pi 7.3 version links to sap po7.5 sp12, and after that noticed that one of the mapping is getting failed, narrowed it down and found that useoneasmany display queue is throwing this error The function useoneasmany () has three input parameters: When attempting to test the mapping, the following error is raised:

So we use the mapping function useoneasmany to get the value from input 1 (“pernr”) to be occurred as many times as input 2 (“position”) and put the output in the structure input 3 (“positionid”). It is difficult to explain this function using words and sentences only, let’s understand. Sap provides the node function useoneasmany to solve this problem (see for example this help).

Useoneasmany allows us to repeat a value from source message to multiple segments of the target message.

The mapping of “name” is similar to the above “pernr” mapping. Sometimes a fixvalue table is better than equals how to combine different hierarchies or levels (useoneasmany and formatbyexample) sometimes the target structure has 3 elements which are relevant for one target field. We have below structure in which we have to replicate company as many times, node employeedetails occur. It must have the same number of contexts as second queue.] in class com.sap.aii.mappingtool.flib7.nodefunctions method useoneasmany.