重新配置oralce dbconsole

emca -repos drop                                                             --删除一个EM资料库

SQL> drop user sysman cascade;                                               --删除用户及相关权限
SQL> drop role MGMT_USER;
SQL> drop user MGMT_VIEW cascade;                                               
SQL> drop public synonym MGMT_TARGET_BLACKOUTS;
SQL> drop public synonym SETEMVIEWUSERCONTEXT;

 

 

 

emca -repos create                                                           --新建一个EM资料库
set oracle_hostname=localhost
set oracle_orcl    = orcl
emca -config dbcontrol db                                                    --配置数据库的 Database Control
emctl start dbconsole

转载于:https://www.cnblogs.com/quechao123/archive/2010/04/13/2346662.html