Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

oracleËÀËøµÄ¼ì²â¼°´¦Àí

Ò». ËÀËøµÄ¼ì²â
   --²éËÀËøµÄ»á»°¡£
select  A.sid, b.serial#,
 decode(A.type,
    'MR', 'Media Recovery',
    'RT','Redo Thread',
    'UN','User Name',
    'TX', 'Transaction',
    'TM', 'DML',
    'UL', 'PL/SQL User Lock',
    'DX', 'Distributed Xaction',
    'CF', 'Control File',
    'IS', 'Instance State',
    'FS', 'File Set',
    'IR', 'Instance Recovery',
    'ST', 'Disk Space Transaction',
    'TS', 'Temp Segment',
    'IV', 'Library Cache Invalida-tion',
    'LS', 'Log Start or Switch',
    'RW', 'Row Wait',
    'SQ', 'Sequence Number',
    'TE', 'Extend Table',
    'TT', 'Temp Table',
    'Unknown') LockType,
 c.object_name,
 b.username,
 b.osuser,
 decode(a.lmode,   0, 'None',
            1, 'Null',
            2, 'Row-S',
            3, 'Row-X',
            4, 'Share',
            5, 'S/Row-X',
            6, 'Exclusive', 'Unknown') LockMode,
 B.MACHINE,D.SPID ,b.PROGRAM
 from v$lock a,v$session b,all_objects c,V$PROCESS D
 where a.sid=b.sid and a.type in ('TM','TX')
 and c.object_id=a.id1
 AND B.PADDR=D.ADDR
¶þ. ·¢ÉúËÀËøºóµÄ´¦Àí·½·¨
1. 9iÒÔºóµÄ°æ±¾,oracle»á×Ô¶¯¼ì²âËÀËø,¼ì²âµ½ÓÐËÀËøºó»á»Ø¹ö»òÌá½»ÆäÖÐÒ»¸öÊÂÎñ,ʹËÀËøÏû³ý.
2. ALTER SYSTEM KILL 'SID,SIEREL#' ×¢Òâ:ÓпÉÄܲúÉúÁ½¸ö»á»°SIDΪһÑù


Ïà¹ØÎĵµ£º

¸ü¸ÄOracleÊý¾Ý¿â±íµÄ±í¿Õ¼ä

ÔÚOracleÊý¾Ý¿â¹ÜÀíϵͳÖУ¬´´½¨¿â±í£¨table£©Ê±Òª·ÖÅäÒ»¸ö±í¿Õ¼ä£¨tablespace£©£¬Èç¹ûδָ¶¨±í¿Õ¼ä£¬ÔòʹÓÃϵͳÓû§È·Ê¡µÄ±í¿Õ¼ä¡£
ÔÚOracleʵ¼ÊÓ¦ÓÃÖУ¬ÎÒÃÇ¿ÉÄÜ»áÓöµ½ÕâÑùµÄÎÊÌâ¡£´¦ÓÚÐÔÄÜ»òÕ߯äËû·½ÃæµÄ¿¼ÂÇ£¬ÐèÒª¸Ä±äij¸ö±í»òÕßÊÇij¸öÓû§µÄËùÓбíµÄ±í¿Õ¼ä¡£Í¨³£µÄ×ö·¨¾ÍÊÇÊ×ÏȽ«±íɾ³ý£¬È»ºóÖØÐ½¨±í£¬ÔÚн¨±íʱ½«± ......

WindowsÏÂORACLE 10g°²×°Óë²Ù×÷ͼ½â

      ¸Õ¸Õ½Ó´¥ORACLEµÄÈËÀ´Ëµ,´ÓÄÇÀïѧ,ÈçºÎѧ,ÓÐÄÇЩ¹¤¾ß¿ÉÒÔʹÓÃ,Ó¦¸ÃÖ´ÐÐʲô²Ù×÷,Ò»¶¨»Ø¸Ðµ½ÎÞÖú¡£ËùÒÔÔÚѧϰʹÓÃORACLE֮ǰ£¬Ê×ÏÈÀ´°²×°Ò»ÏÂORACLE 10g£¬ÔÚÀ´ÕÆÎÕÆä»ù±¾¹¤¾ß¡£Ë×»°ËµµÄºÃ£º¹¤ÓûÉÆÆäÊ£¬±ØÏÈÀûÆäÆ÷¡£ÎÒÃÇ¿ªÊ¼°É£¡
     Ê×ÏȽ«ORACLE 10gµÄ°²×°¹âÅÌ ......

oracle´ø²ÎÊýÓαêµÄʹÓÃ


¡¡¡¡´ÓÓαêÌáÈ¡Êý¾Ý
¡¡¡¡´ÓÓαêµÃµ½Ò»ÐÐÊý¾ÝʹÓÃFETCHÃüÁÿһ´ÎÌáÈ¡Êý¾Ýºó£¬Óα궼ָÏò½á¹û¼¯µÄÏÂÒ»ÐС£Óï·¨ÈçÏ£º
FETCH cursor_name INTO variable[,variable,...]
¡¡¡¡¶ÔÓÚSELECT¶¨ÒåµÄÓαêµÄÿһÁУ¬FETCH±äÁ¿ÁÐ±í¶¼Ó¦¸ÃÓÐÒ»¸ö±äÁ¿ÓëÖ®Ïà¶ÔÓ¦£¬±äÁ¿µÄÀàÐÍÒ²ÒªÏàͬ¡£
¡¡¡¡Àý£º
SET SERVERIUTPUT ON
DECLARE
......

¸ü»»ORACLE±í¶ÔÏóËùÊôÓû§

 ÒÔǰÓиöÏîÄ¿½«Óû§±í½¨Á¢ÔÚÁËsystemÓû§ËùÊôÏ£¬ºóÀ´·¢¾õΣº¦Ï൱´ó£¬×¼±¸½«±í¶ÔÏó×ªÒÆµ½Ð½¨Á¢µÄLANDÓû§Ï£¬Ã»ÕÒµ½Ö±½ÓµÄ°ì·¨£¬ÓÃÒÔϰ취µÃÒÔʵÏÖ£º
1¡¢½¨Á¢ÐµÄLANDÓû§£¬ÔÚ·þÎñÆ÷µÄOracle Enterprise ManagerÀï·ÖÅä ¶ÔÏóȨÏÞ £¬Ìí¼Ó¶ÔsystemÖÐÊý¾Ý±í¶ÔÏóµÄ select  È¨ÏÞ¡£
2¡¢ÒÔ LAND Óû§µÇ¼£¬Ê¹ÓÃÃüÁ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ