8
.
State three guidelines for creating field names.
9
.
What two problems can poorly designed fields cause?
10
.
What can you use to resolve field anomalies?
11
.
State three of the Elements of the Ideal Field.
12
.
Under what condition is redundant data acceptable?
13
.
In general terms, what three steps do you follow to resolve a multi-valued field?
14
.
When is it necessary to use a duplicate field in a table?
15
.
How can you refine table structures?
16
.
State three of the Elements of the Ideal Table.
17
.
What is a
subset table?