Using specialization hierarchies can provide an efficient


Using specialization hierarchies can provide an efficient application development structure. Justify the use of surrogate primary keys for a database design. Provide an example to support.

Historical data can be important to measuring performance. what's an example on how time-variant data can be properly captured and maintained within a database system.

Solution Preview :

Prepared by a verified Expert
Dissertation: Using specialization hierarchies can provide an efficient
Reference No:- TGS02474606

Now Priced at $20 (50% Discount)

Recommended (94%)

Rated (4.6/5)