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Council for Technical Education and Vocational Training
Exam 2081
1:00:00
Q1 / 49
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Council for Technical Education and Vocational Training
Exam 2081
1:00:00
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Question 1
Press A–D or 1–4 to answer
1.Which of the following is an attribute that can uniquely identify a row in a table?
A
1
Secondary key
B
2
Candidate key
C
3
Foreign key
D
4
Alternate key
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