When you create a RunMapplet mapping statement, the Developer tool lists the mapplet reference objects associated with the transformation. Select the mapplet to call. The Developer tool creates an XMap statement with the mapplet name in the
Statement Type
field.
The input and output ports in the called mapplet must be the same type as the values being passed to it from the calling XMap. You can call a mapplet to perform tasks such as data masking, data quality, data lookup, and other activities usually related to relational transformation, without the necessity to convert data to relational format and then back to hierarchical format.
The RunMapplet action can be used to call passive mapplets only.