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| Teaching Since: | May 2017 |
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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
1.Discuss some types of queries for which renaming of attributes is necessary in order to specify the query unambiguously.
2.Discuss the various types of JOIN operations. Why is theta join required?
3.What is the FUNCTION operation? What is it used for?
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