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Showing posts from December, 2009

SQL Server @@ROWCOUNT returns 1 if Min Max used in query

Hi, I came across this crazy issue today. You expect @@Rowcount to return number of rows returned by query right. But in my case it was returning 1 for 0 rows returned. Here is an example. SELECT * FROM yourtable WHERE 1 = 2 SELECT @@ROWCOUNT -- THIS GIVES 0 But if you have MIN function being used, the result will be different declare @company_id int SELECT @company_id = min(company_id) FROM yourtable WHERE 1 = 2 SELECT @@ROWCOUNT -- THIS GIVES 1 Apparently, since NULL was the result set, @@rowcount was giving 1 as the count. I hope this helps someone.