troubleshooting Question

Counting number of row, number of rows with a null in colx and the number of rows without a null in colx.

Avatar of Richard Quadling
Richard QuadlingFlag for United Kingdom of Great Britain and Northern Ireland asked on
Microsoft SQL ServerMicrosoft SQL Server 2005SQL
6 Comments1 Solution307 ViewsLast Modified:
Hi.

Am I missing anything by the snippet below.

Is summing the only way to count the values (not the distinct values)
SELECT
		@i_StartedWith = COUNT(*),
		@i_Dead = SUM(CASE WHEN CRR.DateRemoved IS NULL THEN 1 ELSE 0 END),
		@i_Live = SUM(CASE WHEN CRR.DateRemoved IS NULL THEN 0 ELSE 1 END)
	FROM
		dbo.CachedRemovalReasons CRR
ASKER CERTIFIED SOLUTION
Qlemo
"Batchelor", Developer and EE Topic Advisor
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