Question: The deletion rules for enforcing referential integrity include both Delete: Cascade and Delete: Restrict. In general, what criteria should a DBA use in deciding whether

The deletion rules for enforcing referential integrity include both Delete: Cascade and Delete: Restrict. In general, what criteria should a DBA use in deciding whether to use a Delete: Cascade or Delete: Restrict rule for deletion? Give examples of each and where you found them.

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