Module 5 Theory Questions

10 Questions  I  By Jackie_mac
Module 5 Theory Questions

  
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1.  Which of the following is an appropriate data type for a field containing decimal values
A.
B.
C.
D.
2.  Which one of the following is the purpose of a primary key
A.
B.
C.
D.
3.  What is a database
A.
B.
C.
D.
4.  Which one of the following is used to assign a unique identity to a record?
A.
B.
C.
D.
5.  Which one of the following outcomes is a result of adding an index?
A.
B.
C.
D.
6.  Which one of the following can result from reducing the size of a field in a table? 
A.
B.
C.
D.
7.  Which one of the following prevents you adding a record to a related table when there is no associated record in the primary table?
A.
B.
C.
8.  Which one of the following is the purpose of relating tables in a database?
A.
B.
C.
D.
9.  Each field in a table should contain …
A.
B.
C.
D.
10.  Which one of the following is responsible for providing users with access to the appropriate data.
A.
B.
C.
D.
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