oracle释放锁操作

  1. 释放锁表

    • 查看锁表进程SQL语句1:

      select sess.sid,
      sess.serial#,
      lo.oracle_username,
      lo.os_user_name,
      ao.object_name,
      lo.locked_mode
      from v$locked_object lo,
      dba_objects ao,
      v$session sess
      where ao.object_id = lo.object_id and lo.session_id = sess.sid;
      

    • 查看锁表进程SQL语句2:

      select * from v$session t1, v$locked_object t2 where t1.sid = t2.SESSION_ID;
      

    • 杀掉锁表进程:
      如有記錄則表示有lock,記錄下SID和serial# ,將記錄的ID替換下面的738,1429,即可解除LOCK
      alter system kill session ‘738,1429’;