Create the Data Processor transformation with the New Transformation wizard. Add an Avro schema or example file that defines the expect input structure.
If the transformation has XML, JSON, or another structured format as output, use the XMap editor to edit the XMap in the transformation.
Use the IntelliScript editor to edit and customize the Streamer in the transformation. If the transformation has XML, JSON, or another structured format output, edit the Streamer to identify the XMap in the transformation.
Add the Data Processor transformation to a mapping with a complex file reader. The transformation should remain set to binary input, the default setting for Avro input. Configure the complex file reader to process Avro. The output setting remains set to binary, the default setting. Link the complex file reader output port to the Data Processor transformation input port to provide the Avro input to the transformation.