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A ____ contains all the columns and their lookups in reference tables for both source and destination tables

79. A ____ contains all the columns and their lookups in reference tables for both source and destination tables.

1. Mapping Sheet
2. DB Schema of Source
3. DB Schema of Target
4. None of the above

Answer: A) Mapping Sheet

Explanation:

A mapping sheet contains all the columns and their lookups in reference tables for both source and destination tables.