70-433 Real Exam Questions

Free Download New Updated Microsoft 70-433 Real Exam Questions and Answers 41-50

By on September 28, 2014
EnsurepassQUESTION 41 You have been tasked to delete 1000 rows from a table named NewWidgets. There are 2000 rows in which the column ToBeDeleted set to 1. You need to write a Transact-SQL batch that will delete exactly 1000 rows. Which Transact-SQL batch should you use?   A. DELETE TOP (1000) dbo.NewWidgets WHERE ToBeDeleted = 1; B. DECLARE @BatchSize INT = 10; WHILE (@BatchSize = 10) DELETE TOP (@BatchSize) dbo.NewWidgets WHERE ToBeDeleted = 1; C. DELETE TOP ((SELECT COUNT(*) FROM Read more [...]

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