접속 세션 조회
SELECT /*+ rule */ s.status "Status", s.serial# "Serial#", s.TYPE "Type", s.username "DB User", s.osuser "Client User", s.server "Server", s.machine "Machine", s.module "Module", s.terminal "Terminal", s.program "Program", p.program "O.S. Program", s.logon_time "Connect Time", lockwait "Lock Wait", si.physical_reads "Physical Reads", si.block_gets "Block Gets", si.consistent_gets "Consistent Gets", si.block_changes "Block Changes", si.consistent_changes "Consistent Changes", s.process "Process", p.spid, p.pid, s.serial#, si.sid, s.sql_address "Address", s.sql_hash_value "Sql Hash", s.action FROM V$SESSION s, V$PROCESS p, SYS.V_$SESS_IO si WHERE s.paddr = p.addr(+) AND si.sid(+) = s.sid AND s.username IS NOT NULL AND NVL (s.osuser, 'x') <> 'SYSTEM' AND s.TYPE <> 'BACKGROUND' ORDER BY 3
조회 쿼리 수
select s.sid , s.program , ss.value "open_cursor" from v$sesstat ss, v$session s where ss.statistic# = 3 and s.sid = ss.sid order by 3 desc