Why is revalidation sometimes required after changes to a master data record?

• A. Dependent records are automatically updated.
• B. No revalidation is needed.
• C. Transactions are not impacted.
• D. Because dependent records may be affected and transactions may require revalidation.

Answer: (D)

When a master data record changes, anything that relies on that record can be affected. Revalidation is needed to check that dependent records still meet all rules and that any transactions that reference the master data remain valid under the new values. Not all changes propagate automatically, and some downstream data or ongoing transactions may require verification or adjustment. This is why revalidation may be necessary: dependent records may be affected and transactions may need to be rechecked to ensure consistency and correctness.