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billyhilly billyhilly
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Posts: 479
5 years ago
A doubly nested set of NOT EXISTS SELECT statements is ________.

• a famous pattern in SQL

• regularly used

• rarely used to nonexistent in the real world

• Both a famous pattern in SQL and regularly used are correct
Textbook 
Database Processing: Fundamentals, Design, and Implementation

Database Processing: Fundamentals, Design, and Implementation


Edition: 15th
Authors:
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meigsflameigsfla
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Posts: 387
5 years ago
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billyhilly Author
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5 years ago
Thanks
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Yesterday
You make an excellent tutor!
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2 hours ago
Good timing, thanks!
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