You have a response from an API endpoint that brings a huge number of fields. There are few obsolete fields that you want to remove in the pipeline. What is the best way to handle this in Mapper snap?
• Add only the fields to be removed from the Input schema and leave the Target Schema as blank with Pass through.
• Add all the required fields from the Input Schema and map to Target Schema
• Add all the required fields from the Input Schema and map to Target Schema with Pass through
• Add the fields to be removed to the Target Schema and pass null values in the Input Schema with Pass through.