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Read-only databases seldom use more than one copy of a set of same data.
Q4: A tree structure cannot be represented using
Q7: If a trigger is being written to
Q10: In SQL Server,the full recovery model creates
Q15: An association object relates two (or more)objects
Q18: In a database,each table stores data about
Q41: In a relational database design,all relationships are
Q54: For a number of reasons,_ is not
Q58: You are given an E-R diagram with
Q74: SQL triggers are created using _.<br>A)the SQL
Q95: A classic example of unneeded normalization is