ADDI analysis shows three copybooks with identical field definitions for a customer record. What optimization should be applied?
Select an answer to reveal the explanation.
Short Explanation
When you see three copybooks with identical field definitions, merge them into one canonical copybook before transformation. That lets wca4z generate one Java class for the customer record instead of duplicated definitions.
Full Explanation
Merging identical copybooks into one canonical definition lets wca4z generate a single Java customer class, removing duplication. Deleting two and updating only new programs breaks existing references. Keeping all three preserves needless duplication. Separate interfaces keep redundant definitions.