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Elementary,Middle School,High School,College,University,PHD
Teaching Since: | May 2017 |
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Questions Answered: | 66690 |
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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
1.
Which of the following statements is true concerning subqueries?
A. | Involves the use of an inner and outer query. |
B. | Cannot return the same result as a query that is not a subquery. |
C. | Does not start with the word SELECT. |
D. | All of the above. |
2.
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