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1>²é¿´Êý¾Ý¿âËø,Õï¶ÏËøµÄÀ´Ô´¼°ÀàÐÍ£º
¡¡¡¡select object_id,session_id,locked_mode from v$locked_object;
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      select b.owner,b.object_name,l.session_id,l.locked_mode
         from v$locked_object l, dba_objects b
         where b.object_id=l.object_id
2>ÕÒ³öÊý¾Ý¿âµÄserial#,ÒÔ±¸É±ËÀ£º
      select t2.username,t2.sid,t2.serial#,t2.logon_time
         from v$locked_object t1,v$session t2
         where t1.session_id=t2.sid order by t2.logon_time;
3>ɱËÀ¸Ãsession
¡¡¡¡alter system kill session 'sid,serial#'


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ÔÚ Linux x86 Éϰ²×° Oracle RAC 10g

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    SDO_FILTER(geometry1, geometry2, params);
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TO_DATE¸ñʽ
Day:
dd number 12
dy abbreviated fri
day spelled out friday
ddspth spelled out, ordinal twelfth
Month:
mm number 03
mon abbreviated mar
month spelled out march
Year:
yy two digits 98
yyyy four digits 1998
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