ת:Oracleϵͳ·Ç¿ÕÏеȴýʼþ

select sid,
       p1,
       p1raw,
       p2,
       p2raw,
       p3,
       p3raw,
       wait_time,
       seconds_in_wait,
       state,
       event,
       sysdate
  from v$session_wait
 where event not in
       ('AQ Proxy Cleanup Wait', 'ASM background timer', 'DIAG idle wait',
        'EMON idle wait', 'KSV master wait', 'LNS ASYNC archive log',
        'LNS ASYNC dest activation', 'LNS ASYNC end of log',
        'LogMiner: client waiting for transaction',
        'LogMiner: slave waiting for activate message',
        'LogMiner: wakeup event for builder',
        'LogMiner: wakeup event for preparer',
        'LogMiner: wakeup event for reader', 'Null event',
        'PX Deq Credit: need buffer', 'PX Deq Credit: send blkd',
        'PX Deq: Execute Reply', 'PX Deq: Execution Msg',
        'PX Deq: Par Recov Execute', 'PX Deq: Signal ACK',
        'PX Deq: Table Q Normal', 'PX Deq: Table Q Sample', 'PX Deque wait',
        'PX Idle Wait', 'Queue Monitor Shutdown Wait',
        'Queue Monitor Slave Wait', 'Queue Monitor Wait',
        'SQL*Net message from client', 'SQL*Net message to