Database Aggregation

Practice Database Aggregation – Database redesign is not terribly difficult if the:

Practice Database Aggregation – Data are ________ in client/server computing.

Practice Database Aggregation –

Which of the following is not a logical database structure?

Practice Database Aggregation –

Which of the following aggregate functions does not ignore nulls in its results?

Practice Database Aggregation –

It is an abstraction through which relationships are treated as higher level entities