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Answers and rating deltas for

What is the most efficient way to write a select statement with a "not in" subquery?

Author Votes Δ
Quassnoi 18 +0.59
Dave Carlile 6 +2.44
pjp 4 -0.25
Alex Black 1 -1.44
Jeff Hornby 0 -3.37
Last visited: Sep 14, 2014, 5:07:29 AM