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lmalma lmalma
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5 years ago
In the database redesign process, two SQL tools are useful for testing whether or not certain conditions or assumptions are valid: uncorrelated subqueries and EXISTS/NOT EXISTS.

• true

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

Database Processing: Fundamentals, Design, and Implementation


Edition: 15th
Authors:
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Kutthroat K.Kutthroat K.
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5 years ago
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lmalma Author
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5 years ago
Thanks
MAry1395
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Yesterday
Brilliant ツ
fgarza2146
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2 hours ago
this is exactly what I needed
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