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How many join types in join condition:(a) 2(b) 3(c) 4(d) 5This question was addressed to me in a national level competition.This is a very interesting question from Join Expressions in chapter SQL : Queries, Constraints and Triggers of Database Management

Answer»

Correct answer is (d) 5

Easiest explanation - TYPES are inner JOIN, left OUTER join, right outer join, FULL join, cross join.



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