SQL 서버의 프로세스ID와 OS의 프로세스ID 맵핑
select hostname, hostprocess from master..sysprocesses where spid = 68 select s.host_name, s.host_process_id, t.os_thread_id, s.session_id from sys.dm_exec_sessions s join sys.dm_exec_requests er on s.session_id = er.session_id join sys.dm_os_workers w on er.task_address = w.task_address join sys.dm_os_threads t on w.thread_address = t.thread_address where s.session_id = 68;