ORACLEÊý¾Ýµ¼Èë
ÔÚÀûÓÃNETWORK_LINK·½Ê½µ¼³öµÄʱºò£¬³öÏÖÁËÕâ¸ö´íÎó¡£
Ïêϸ´íÎóÐÅÏ¢ÈçÏ£º
bash-3.00$ expdp yangtk/yangtk directory=d_temp dumpfile=jiangsu.dp network_link=test113 logfile=jiangsu.log tables=cat_org
Export: Release11.1.0.6.0 - 64bit Production onÐÇÆÚ¶þ, 16 9ÔÂ, 2008 17:08:22
Copyright (c) 2003, 2007, Oracle. All rights reserved.
Á¬½Óµ½: Oracle Database11gEnterprise Edition Release11.1.0.6.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
ORA-31631:ÐèҪȨÏÞ
ORA-39149:ÎÞ·¨½«ÊÚȨÓû§Á´½Óµ½·ÇÊÚȨÓû§
¼ì²éOracleµÄ´íÎóÊֲ᣺
ORA-39149: cannot link privileged user to non-privileged user
Cause: A Data Pump job initiated be a user with EXPORT_FULL_DATABASE/IMPORT_FULL_DATABASE roles specified a network link that did not correspond to a user with equivalent roles on the remote database.
Action: Specify a network link that maps users to identically privileged users in the remote database.
´íÎóÃèÊöµÄ±È½ÏÇå³þ£¬²»¹ýÕâ¸ö´íÎóºÜÄÑÀí½â£¬ÄѵÀÒ»¸öȨÏÞ´óµÄÓû§²»ÄÜͨ¹ýÊý¾Ý¿âÁ´µ¼³öÒ»¸öȨÏÞСµÄÓû§¡£
µ±È»£¬Á˽âÁËÕâ¸ö´íÎóµÄÔÒò£¬ÆäʵÎÊÌâºÜÈÝÒ×½â¾ö¡£ÔÚ±¾µØ´´½¨Ò»¸öÐÂÓû§£¬²»ÒªÊÚȨEXP_FULL_DATABASE/IMP_FULL_DATABASE½ÇÉ«£¬¾Í¿ÉÒÔµ¼³ö£º
bash-3.00$ sqlplus "/ as sysdba"
SQL*Plus: Release11.1.0.6.0 - Production onÐÇÆÚ¶þ9ÔÂ16 16:53:48 2008
Copyright (c) 1982, 2007, Oracle. All rights reserved.
Á¬½Óµ½:
Oracle Database11gEnterprise Edition Release11.1.0.6.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL> col grantee format a15
SQL> col granted_role format a15
SQL> select grantee, granted_role from dba_role_privs
2 where grantee = 'YANGTK';
GRANTEE GRANTED_ROLE
--------------- ---------------
YANGTK CONNECT
YANGTK RESOURCE
YANGTK DBA
SQL> drop user test cascade;
Óû§Ò
Ïà¹ØÎĵµ£º
ORACLE±¸·Ý²ßÂÔ(ORACLE BACKUP STRATEGY)
2007Äê11ÔÂ02ÈÕ ÐÇÆÚÎå 16:03
¸ÅÒª
1¡¢Á˽âʲôÊDZ¸·Ý
2¡¢Á˽ⱸ·ÝµÄÖØÒªÐÔ
3¡¢Àí½âÊý¾Ý¿âµÄÁ½ÖÖÔËÐз½Ê½
4¡¢Àí½â²»Í¬µÄ±¸·Ý·½Ê½¼°ÆäÇø±ð
5¡¢Á˽âÕýÈ·µÄ±¸·Ý²ßÂÔ¼°ÆäºÃ´¦
Ò»¡¢Á˽ⱸ·ÝµÄÖØÒªÐÔ
¿ÉÒÔ˵£¬´Ó¼ÆËã»úϵͳ³öÊÀµÄÄÇÌìÆð£¬¾ÍÓÐÁ˱¸·ÝÕâ¸ö¸ÅÄ ......
OracleÈ«ÎÄË÷ÒýµÄSTORAGEÊôÐÔÊÇΪÁ˸øÈ«ÎÄË÷ÒýÉú³ÉµÄ¸¨Öú±íÉèÖô洢²ÎÊýµÄ¡£
OracleµÄÈ«ÎÄË÷Òý»áÉú³ÉÒ»ÕÅ»ò¶àÕŸ¨Öú±í£¬ÓÉÓÚÕâЩ±íÊÇOracle×Ô¶¯Éú³ÉµÄ£¬Óû§Ã»Óа취ֱ½ÓÉèÖÃÕâЩ±íºÍË÷ÒýµÄÎïÀí²ÎÊý£¬Òò´ËOracleÌṩÁËSTORAGEÊôÐÔ£¬×¨ÃÅÉèÖÃÕâЩ¸¨Öú±íºÍË÷ÒýµÄÎïÀí²ÎÊý¡£
SQL> SELECT * from TAB;
TNAME ......
ÔÚ´ò°üoralce¿Í»§¶Ëºó£¬¾³£»áÓöµ½Õâ¸öÎÊÌâ“specified class not registered in registry”
½â¾ö°ì·¨£º
ÕâÊÇÒòΪÓм¸¸öÁ´½Ó¿âdll»òocxûע²áµÄÔÒò£¬¾±¾È˲âÊÔΪÒÔÏÂ5¸öÎļþ£º
......
ÔØ×ÔoracleÖÐÎļ¼ÊõÂÛ̳¡£´ÓÕûÌåÉϽéÉÜÁËÒ»¸ödbaµÄÖ°ÔðºÍÈÎÎñµÈµÈ¡£¡¡¡¡
ORACLEÊý¾Ý¿â¹ÜÀíÔ±Ó¦°´ÈçÏ·½Ê½¶ÔORACLEÊý¾Ý¿âϵͳ×ö¶¨ÆÚ¼à¿Ø£º
(1). ÿÌì¶ÔORACLEÊý¾Ý¿âµÄÔËÐÐ״̬,ÈÕÖ¾Îļþ,±¸·ÝÇé¿ö,Êý¾Ý
¿âµÄ¿Õ¼äʹÓÃÇé¿ö,ϵͳ×ÊÔ´µÄʹÓÃÇé¿ö½øÐмì²é,·¢ÏÖ²¢½â¾ö
ÎÊÌâ¡£
(2). ÿÖܶÔÊý¾Ý¿â¶ ......
¹ØÓÚдÐò£¬È˵ÄÒ»±²×ÓÓкܶàµÄµÚÒ»´Î£¬¸øÊéдÐò£¬¶ÔÎÒÀ´ËµÒ²ÊǵÚÒ»´Î£¬¶øÇÒÊǺÜÄѵõÚÒ»´Î¡£Ò»°ãÈËÊéдÍêÁË£¬¶¼»áÕÒÒ»¸öÓеãÃûÆøµÄÈËÀ´ÎªÖ®×öÐò£¬ÔÚÕâÀïÎÒÖ»ÄܲÑÀ¢Ò»ÏÂ
¡£ÒòΪÎÒ×ܾõµÃ¸øÒ»±¾ÊéдÐòµÄÈË£¬ÔÚÊéµÄÄÚÈÝ·½Ã棬ÖÁÉÙÒ²µÃÊǰë¸öר¼Ò£¬È»ºó²ÅÄÜÓз¢ÑÔȨ¡£¶ø±¾ÈËÔÚoracle·½Ã棬Á¬°ëͰˮµÄËã²»ÉÏ¡£ÕâÒ»´ÎÒ²¿ÖÅÂÖ»ÄÜÊÇ ......