Unlike the anomalies from functional dependencies,the anomalies from ________ are so serious that they should always be eliminated.
A) ZIP codes
B) sales orders and line items
C) association patterns
D) multivalued dependencies
E) general purpose remarks columns
Correct Answer:
Verified
Q66: To count the number of rows in
Q67: The advantages of normalization include _.
A)the elimination
Q68: The presence of one or more foreign
Q69: The SQL keyword TOP _.
A)limits the number
Q70: An advantage of denormalization is _.
A)faster updating
B)faster
Q72: You have been given two tables,CUSTOMER and
Q73: The disadvantages of normalization include _.
A)the elimination
Q74: During the second step of assessing table
Q75: Read-only databases are used for _.
A)updating
B)querying
C)reporting
D)A and
Q76: To limit the number of rows retrieved
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