Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ÊÖ¹¤ÅäÖÃOracle 10G Enterprise Manage

ÊÖ¹¤ÅäÖÃOracle 10G Enterprise Manage
×î½üÔÚѧϰ°²×°Êý¾Ý¿âµÄʱºò£¬ÓÃÁ˶àÖÖ·½·¨´´½¨£¬Èçdbca´´½¨£¬ÊÖ¹¤´´½¨£¬ÓÃÄ£°æ´´½¨µÈµÈ£¬µ±ÓÃdbca´´½¨Êý¾Ý¿âµÄʱºò£¬Ã»ÓÐÑ¡Ôñ“ʹÓÃEnterprise ManagerÅäÖÃÊý¾Ý¿â”£¬Ôì³ÉºóÀ´ÏëÓÃem²»ÄÜʹÓ㬱ØÐèÓõ½ÊÖ¹¤ÅäÖÃem²ÅÄÜʹÓã¬ÏÂÃæ¾Í½éÉÜÁ½ÖÖµ¥ÊµÀý»·¾³ÊµÏÂemÅäÖÆ¡£
µÚÒ»ÖÖ·½·¨£¬ÓÃdbcaÅäÖÃem£¬Ò²ÊÇ×î¼òµ¥µÄ·½·¨¡£
ÔÚÃüÁîÌáʾ·ûÏÂÊäÈëdbca,³öÏÖ"Database Configuration Assistant »¶Ó­Ê¹ÓÃ"½çÃ棬µãÏÂÒ»²½£¬Ñ¡ÔñÅäÖÃÊý¾Ý¿â£¬ÔÚµãÏÂÒ»²¿£¬Ñ¡ÔñÒªÅäÖÆemµÄÊý¾Ý¿â£¬È»ºóÔÚµãÏÂÒ»²½£¬°Ñ"ʹÓÃEnterprise ManagerÅäÖÃÊý¾Ý¿â"Ñ¡Ïî´òÉϹ³£¬ÒòΪÊÇÅäÖƵ¥ÊµÀýµÄ£¬ËùÒÔÑ¡Ôñ"ʹÓÃDatabase Control¹ÜÀíÊý¾Ý",ÏÂÃæÁ½¸öÑ¡ÏîÆôÓõç×ÓÓʼþ֪ͨºÍÆôÓÃÿÈÕ±¸·Ý¸ù¾Ý×Ô¼ºÇé¿öÑ¡Ôñ£¬ÔÚµãһϲ¿£¬°Ñ"Enterprise Manager ×ÊÁϵµ°¸¿â"ҲѡÔñÆðÀ´£¬·ñÔò²»ÄÜʹÓÃem,ÔÚµãÏÂÒ»²½£¬È»ºóÌáʾÐèÒªÉèÖÃDBSNMPºÍSYSMANÁ½¸öÓû§ÉèÖÿÚÁ¸ù¾Ý×Ô¼ºÇé¿öÀ´ÉèÖÃÊÇ·ñ¿ÚÁîÉèÖóÉÒ»Ñù£¬»¹ÊÇ·Ö¿ªÉèÖá£ÔÚµãһϲ½£¬ÔÚµãÍê³É£¬¾Í³öÏÖÅäÖÆÊý¾Ý¿âÌáʾÐÅÏ¢¿ò£¬µÈÅäÖÆÍê³É¾ÍÍ˳ödbca£¬Íê³ÉÊý¾Ý¿âemÅäÖÆ¡£
Óŵ㣺ʹÓÃÕâÖÖ·½·¨¼òµ¥£¬·½±ã£¬Ò²²»ÈÝÒ×ÅäÖôíÎ󣬲»ÐèÒª¼Ç×¢¸´ÔÓÃüÁһ°ãÅäÖƶ¼Äܳɹ¦¡£
ȱµã£ºÔÚ²»ÄÜʹÓÃdbca»·¾³µ±ÖоͲ»ÄÜʹÓÃÁË£¬ÔÚlinuxϹ¤ÊÖ´´½¨Êý¾Ý¿âÊDz»ÄÜÓÃdbcaÅäÖÆ£¬dbcaÒ²²»ÄÜɾ³ýem
×ÊÁÏ¿â´æºÍÈ¡ÏûDatabase ControlÅäÖÆ¡£
µÚ¶þÖÖ·½·¨£¬ÓÃemcaÅäÖÃem
emcaÊÇÒ»¸öÃüÁîÌáʾ·û£¬Ê¹ÓøñʽºÍ·½·¨ÔÚÃüÁîÌáʾ·ûÏÂÊäÈëemca,ÆÁÄ»ÉÏ»á³öÏÖemcaʹÓðïÖú¡£
ÃüÁî°ïÖúÈçÏ£º
emca [²Ù×÷] [ģʽ] [Êý¾Ý¿âÀàÐÍ] [±ê¼Ç] [²ÎÊý]
³£ÓÃÒÔÏÂÁ½¸öÃüÁî:
emca -config dbcontrol db -repos create                ´´½¨em×ÊÁϿⲢͬʱÅäÖÆDatabase Control
emca -deconfig dbcontrol db -repos drop                ɾ³ýDatabase Control²¢Í¬Ê±É¾³ýem×ÊÁÏ¿â
ÎÒµÄÀí½âÈçÏÂ:
[²Ù×÷] ¶ÔÓ¦µ½-configºÍ-deconfig Òâ˼ÊÇÅäÖÆÒâ˼¡£×¢Òâ"-"²»ÄÜÉÙ
[ģʽ] ¶ÔÓ¦µ½dbcontrol£¬Òâ˼ÊÇDatabase Control
[Êý¾Ý¿âÀàÐÍ] ¶ÔÓ¦µ½ db ,Òâ˼ÊÇÊý¾Ý¿â,¶ÔÊý¾Ý¿â (°üÀ¨Ê¹Óà ASM µÄÊý¾Ý¿â) Ö´ÐÐÅäÖòÙ×÷
[±ê¼Ç] ÕâÀïûÓС£
[²ÎÊý] ¶ÔÓ¦µ½-repos createºÍ-repos drop,Òâ˼´´½¨em×ÊÁÏ¿âºÍɾ³ýµ±Ç°em×ÊÁÏ¿â
Èç¹ûÎÒÃÇûÓÐÅäÖƹýDatabase ControlҲûÓÐem×ÊÁϿ⣬ÎÒÃÇÊäÈëÈçÏÂÃüÁî


Ïà¹ØÎĵµ£º

OracleÖÐKill sessionµÄÑо¿

ÎÒÃÇÖªµÀ,ÔÚOracleÊý¾Ý¿âÖÐ,¿ÉÒÔͨ¹ýkill sessionµÄ·½Ê½À´ÖÕÖ¹Ò»¸ö½ø³Ì,Æä»ù±¾Óï·¨½á¹¹Îª:
alter system kill session 'sid,serial#' ;
±»killµôµÄsession,״̬»á±»±ê¼ÇΪkilled,Oracle»áÔÚ¸ÃÓû§ÏÂÒ»´ÎtouchʱÇå³ý¸Ã½ø³Ì.
ÎÒÃÇ·¢ÏÖµ±Ò»¸ösession±»killµôÒԺ󣬸ÃsessionµÄpaddr±»Ð޸ģ¬Èç¹ûÓжà¸ösession±»kill£¬ÄÇô¶ ......

Oracle lpad º¯Êý

Oracle lpad º¯Êý£º
°æȨÉùÃ÷£º×ªÔØʱÇëÒÔ³¬Á´½ÓÐÎʽ±êÃ÷ÎÄÕÂԭʼ³ö´¦ºÍ×÷ÕßÐÅÏ¢¼°±¾ÉùÃ÷
http://soysky.blogbus.com/logs/43623642.html
Oracle lpadº¯Êý½«×ó±ßµÄ×Ö·û´®Ìî³äһЩÌض¨µÄ×Ö·û£¬ÆäÓï·¨¸ñʽÈçÏ£º
lpad( string1, padded_length [, pad_string ] )
ÆäÖУº
string1ÊÇÐèÒªÕ³Ìù×Ö·ûµÄ×Ö·û´®£»
padde ......

oracleËø±íÏà¹ØÓï¾ä

ÎÒдµÄ½Å±¾£¬ÓеãÂý£¬½«¾Í×ÅÓðÉ
--kill sessionÓï¾ä
alter system kill session'50,492';
--ÒÔϼ¸¸öΪÏà¹Ø±í
SELECT * from v$lock;
SELECT * from v$sqlarea;
SELECT * from v$session;
SELECT * from v$process ;      
SELECT * from v$locked_object;   
SELECT * from all_ ......

ÖØ°õÍƳö£ºOracle¿Í»§¶Ë¾«¼òÂÌÉ«°æ

´óÐÍÏîÄ¿¿ª·¢ÖУ¬³£ÓõÄÊý¾Ý¿â£¬µ±ÊôOracle¡£µ«Oracle
¿Í»§¶Ë°²×°¾ÍÒªÒ»ÕŹâÅÌ£¬Ìå»ýºÜ´ó¡£¶øÇÒ°²×°ºó£¬»ù±¾ÉϾÍÓÃ2¸ö¹¦ÄÜ£ºTNSÅäÖ÷þÎñÃû£¬SqlPlus¡£ÔÚ¿ª·¢¹ý³ÌÖУ¬´óÁ¿Ê¹ÓÃToadºÍPL/SQL
Developer¡£Òò´Ë£¬Oracle¿Í»§¶Ë°²×°ÅÌ£¬½ö½öÊDZ»×÷Ϊһ¸öÇý¶¯¶øÐèÒª£¬¸ù±¾Ã»±ØҪװÄÇô´óµÄ¿Õ¼ä¡£Òò´Ë£¬±¾Îĸø³öÁËÈçºÎʹÓþ«¼òµÄ
......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ