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The clause that filters JOIN results is called _________(a) WHERE(b) SORT(c) GROUP(d) GROUP BYThis question was posed to me in a job interview.Asked question is from Performing Multiple topic in section Using SQL to Manage Data of MySQL

Answer»

Correct answer is (a) WHERE

To elaborate: Sometimes the RESULT of a join is very LARGE and is not desirable. In these cases, the RESULTS can be filtered with the HELP of the ‘WHERE’ clause which is FOLLOWED by a set of condition(s).



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