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The _____ is actually a system-created database whose tables store the user/designer-created database characteristics and contents.
Q6: The SQL execution activities are performed by
Q20: The data cache caches system catalog data
Q23: A system maintenance activity generated in response
Q23: A disadvantage of the relational database management
Q27: When the specific cardinalities are not included
Q41: The external model is the representation of
Q54: Discuss some considerations when designing a database.
Q55: In a(n) _ diagram, the arrows above
Q59: Once an SQL statement is transformed, the
Q67: When using an optimistic approach, during the