Mapping Specification Objects Overview
Add objects to a mapping specification to perform data transformation operations. You must edit the mapping specification to add and modify objects.
Add and edit mapping specification objects on the Column Mapping panel. You can add sources, target columns, filters, rules, and transformation objects such as aggregators, lookups, and joins to a mapping specification.
You can add the following objects to a mapping specification:
- •Aggregators
- •Filters
- •Joins
- •Lookups
- •Rules
- •Sources
- •Target columns