2 Map Data Use the mapper to drag element nodes in the source structure to element nodes in the target structure. Topics Search Data Fields Filter the Source or Target Data Structures Edit XSLT Code in the Mapper Test Your Mappings Delete Mappings and Target Element Nodes Troubleshoot Errors Repeat a Target Element to Map to Different Sources Map Multiple Source Structures to a Target Structure Extend a Data Type Import a Map File into an Orchestrated Integration Add Default Values in the Mapper