SQL Server: Killing Sessions through T-SQL

DECLARE @DatabaseName nvarchar(50)
SET @DatabaseName = N'Works'
--SET @DatabaseName = DB_NAME()

DECLARE @SQL varchar(max)
SET @SQL = ''

SELECT @SQL = @SQL + 'Kill ' + Convert(varchar, SPId) + ';'
FROM MASTER..SysProcesses
WHERE DBId = DB_ID(@DatabaseName) AND SPId <> @@SPId

-- SELECT @SQL
EXEC(@SQL)


Source:
http://www.kodyaz.com/articles/kill-all-processes-of-a-database.aspx

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