更好的方法是,如果您可以访问主机,并且Oracle安装是使用命令：lsnrctl status.这适用于Unix,Linux和Windows机器. status命令将显示所有侦听器(及其关联的SID).
C:\>lsnrctl status LSNRCTL for 32-bit Windows: Version 10.2.0.1.0 - Production on 15-JUN-2009 16:16:34 copyright (c) 1991,2005,Oracle. All rights reserved. Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC_FOR_XE))) STATUS of the LISTENER ------------------------ Alias LISTENER Version TNSLSNR for 32-bit Windows: Version 10.2.0.1.0 - Production Start Date 13-JUN-2009 12:04:14 Uptime 2 days 4 hr. 12 min. 19 sec Trace Level off Security ON: Local OS Authentication SNMP OFF Default Service XE Listener Parameter File C:\oracle\XE\app\oracle\product\10.2.0\server\network\admin\listener.ora Listener Log File C:\oracle\XE\app\oracle\product\10.2.0\server\network\log\listener.log Listening Endpoints Summary... (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC_FOR_XEipc))) (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=ThinkpadT61)(PORT=1521))) (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=127.0.0.1)(PORT=8080))(Presentation=HTTP)(Session=RAW)) Services Summary... Service "CLRExtProc" has 1 instance(s). Instance "CLRExtProc",status UNKNowN,has 1 handler(s) for this service... Service "PLSExtProc" has 1 instance(s). Instance "PLSExtProc",has 1 handler(s) for this service... Service "XEXDB" has 1 instance(s). Instance "xe",status READY,has 1 handler(s) for this service... Service "XE_XPT" has 1 instance(s). Instance "xe",has 1 handler(s) for this service... Service "xe" has 1 instance(s). Instance "xe",has 1 handler(s) for this service... The command completed successfully
在上述示例中,您可以使用Conect Strings XEXDB,XE_XPT或XE连接到XE数据库.
