_______________ allows a system administrator to associate a function with a relation; the function returns a predicate that must be added to any query that uses the relation.
_______________ allows a system administrator to associate a function with a relation; the function returns a predicate that must be added to any query that uses the relation. Correct Answer Virtual Private Database (VPD)
Some database systems provide mechanisms for fine-grained authorization.
মোঃ আরিফুল ইসলাম
Feb 20, 2025