sp_kill

use master
go

if exists (select name from sysobjects where name = 'sp_kill' and type = 'p' )
    drop proc sp_kill
go

create proc sp_kill 
@dbname varchar(100) = null, --When specified, kills all spids inside of the database
@loginame varchar(50) = null, --When specified, kills all spids under the login name
@hostname varchar(50) = null--When specified, kills all spids originating from the host machine
as
begin
set nocount on
select spid, db_name(dbid) as 'db_name', loginame, hostname into #tb1_sysprocesses from master.dbo.sysprocesses (nolock)
declare @total_logins int, @csr_spid varchar(100)
set @total_logins = ( select count(distinct spid) from #tb1_sysprocesses )
if @dbname is null
begin
if @loginame is null
begin
if @hostname is null
begin
if @total_logins > 0
begin 
declare csr_spid cursor fast_forward for select distinct spid from #tb1_sysprocesses where loginame <> 'sa' and spid <> @@spid
open csr_spid
fetch next from csr_spid into @csr_spid
while @@fetch_status = 0
begin
set nocount on     
exec ('kill ' + @csr_spid)
fetch next from csr_spid into @csr_spid
end
close csr_spid
deallocate csr_spid
end
end
else
begin
if @total_logins > 0
begin 
declare csr_spid cursor fast_forward for select distinct spid from #tb1_sysprocesses where hostname = @hostname  and loginame <> 'sa' and spid <> @@spid
open csr_spid
fetch next from csr_spid into @csr_spid
while @@fetch_status = 0
begin
set nocount on     
exec ('kill ' + @csr_spid)
fetch next from csr_spid into @csr_spid
end
close csr_spid
deallocate csr_spid
end
end
--------------------------------------------------
end
else
begin
if @total_logins > 0
begin 
declare csr_spid cursor fast_forward for select distinct spid from #tb1_sysprocesses where loginame = @loginame and  loginame <> 'sa' and spid <> @@spid
open csr_spid
fetch next from csr_spid into @csr_spid
while @@fetch_status = 0
begin
set nocount on     
exec ('kill ' + @csr_spid)
fetch next from csr_spid into @csr_spid
end
close csr_spid
deallocate csr_spid
end

end
-----------------------
end
else
begin
if @total_logins > 0
begin 
declare csr_spid cursor fast_forward for select distinct spid from #tb1_sysprocesses where db_name = @dbname  and loginame <> 'sa' and spid <> @@spid
open csr_spid
fetch next from csr_spid into @csr_spid
while @@fetch_status = 0
begin
set nocount on     
exec ('kill ' + @csr_spid)
fetch next from csr_spid into @csr_spid
end
close csr_spid
deallocate csr_spid
end

end
drop table #tb1_sysprocesses
end