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parneetgill parneetgill
wrote...
Posts: 468
5 years ago
A null value in a column may indicate that there is no appropriate value for that attribute.

• true

• false
Textbook 
Database Processing: Fundamentals, Design, and Implementation

Database Processing: Fundamentals, Design, and Implementation


Edition: 15th
Authors:
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ccnastopoulosccnastopoulos
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Posts: 359
5 years ago
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Helped a lot
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