Microsoft Windows [Version 5.2.3790]
(C) Copyright 1985-2003 Microsoft Corp.
C:\Documents and Settings\Administrator>emctl status dbconsole
Environment variable ORACLE_SID not defined. Please define it.
C:\Documents and Settings\Administrator>set oracle_sid=costbom
C:\Documents and Settings\Administrator>emctl status dbconsole
Unable to determine local host from URL REPOSITORY_URL=http://10.160.30.37:%EM_U
PLOAD_PORT%/em/upload/
.
C:\Documents and Settings\Administrator>
D:\>emctl status dbconsole
Oracle Enterprise Manager 10g Database Control Release 10.2.0.1.0
Copyright (c) 1996, 2005 Oracle Corporation.All rights reserved.
http://mail:1158/em/console/aboutApplication
Oracle Enterprise Manager 10g is running.
------------------------------------------------------------------
Logs are generated in directory C:\oracle\product\10.2.0\db_2/mail_orcl/sysman/l
og
错误提示：WINDWOS不能在本地启动ORACLEDBCONSOLEORACLE10.有关更多信息，查阅系统事件日志，如果这是非WINDOWS服务，请与服务厂商联系，并参考特定服务错误代码2.
当录入：emctl status dbconsole后显示：
Environment variable ORACLE_SID not defined. Please define it.
请高手指点！谢谢！
