When we have a documentList as a child under a single document.And under the child documentList if we want to map any variable to another single variable by giving the index in the mapping then we face a problem there.
If we give the index any number then it is working fine. But if we give %variable% then it does not work.(variable with the proper value at that time present in the pipeline)
But if we take a documentList as a parent document and directly from the parent documentList if we want to map a variable to a single variable with the index %variable% then it is working fine. Please can anyone tell me the proper reason for this.