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Raspberry Raspberry
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7 years ago
Which of the following criteria should be considered when selecting an identifier?
A) Choose an identifier that will not be null.
B) Choose an identifier that doesn't have large composite attributes.
C) Choose an identifier that is stable.
D) All of the above.
Textbook 
Modern Database Management

Modern Database Management


Edition: 12th
Authors:
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dorkalotdorkalot
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Raspberry Author
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#2
7 years ago
And right on time, exam is this Tuesday Frowning Face
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#3
7 years ago
Nerd Face
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