Matching
Match the following terms with their meanings:
Premises:
non-key field
encryption
composite key
anomaly
Responses:
an error or inconsistency that occurs when you add,edit,and delete data
a primary key that is made up of two or more fields
the process of altering digital information using an algorithm to make it unreadable to anyone except those who possess the key
a field that is not part of the primary key
Correct Answer:
Premises:
Responses:
non-key field
encryption
composite key
anomaly
Premises:
non-key field
encryption
composite key
anomaly
Responses:
Related Questions
Q3: Which of the following can be tested
Q4: When a database has been converted to
Q5: _ dependencies occur when the value of
Q6: What is the difference between first,second,and third
Q7: What is database security?<br>A)A specialty within computer
Q9: Which Performance Analyzer result requires manual changes?<br>A)Ideas<br>B)Suggestions<br>C)Recommendations<br>D)Indexes
Q10: A(n)_ is a rule that indicates the
Q11: What is a certification authority?<br>A)A commercial company
Q12: A table that contains no repeating groups
Q13: A table is in _ if it