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Home Q & A Board Science-Related Homework Help Computer Studies
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D-john D-john
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5 years ago
A null value can indicate which of the following conditions?

• The value is incorrect.

• The value is appropriate but unknown.

• The value has been updated.

• The value can never be changed.
Textbook 
Database Processing: Fundamentals, Design, and Implementation

Database Processing: Fundamentals, Design, and Implementation


Edition: 15th
Authors:
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DWFG2796DWFG2796
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5 years ago
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D-john Author
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#2
5 years ago
Thank you for answering so quickly
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