Performance Comparison EXCEPT vs NOT IN Interview Question of the Week #095
Posted by: Journey to SQL Authority with Pinal Dave,
on 30 Oct 2016 |
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During SQLPass summit, I was asked following question by one of the attendees. The question was about Performance Comparison of Except vs NOT IN. Let us quickly discuss this question. Question: Which of the operator is better for query performance - EXCEPT or NOT IN?First appeared on Performance Comparison EXCEPT vs NOT IN – Interview Question of the Week #095...