How to query the port number in Oracle
在Oracle中,可利用lsnrctl命令查询端口号,该命令是Oracle的监听命令;在启动、关闭或重启oracle监听器之前可使用该命令检查oracle监听器的状态,语法为“lsnrctl status”,结果PORT后的内容就是端口号。
本教程操作环境:Windows7系统、Oracle 11g版、Dell G3电脑。
Oracle怎么查询端口号
lsnrctl命令
在启动、关闭或者重启oracle监听器之前确保使用lsnrctl status命令检查oracle监听器的状态
1、$lsnrctl status:检查当前监听器的状态
2、$lsnrctl start [listener-name] 启动所有的监听器,可以指定名字来启动特定的监听器
3、$lsnrctl stop [listener-name] 关闭所有的监听器,可以指定名字来关闭特定的监听器
4、$lsnrctl reload 重启监听器,此命令可以代替lsnrctl stop,lsnrctl start
5、lsnrctl hep 可以显示所有可用的监听器命令
1、按住Win+R键,弹出运行对话框。
2、敲入cmd命令,点击确定。
3、弹出的窗口中,输入‘lsnrctl status’命令,并点击Enter键。
4、找到窗口中,以下文字‘监听端点概要...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC1521ipc)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=127.0.0.1)(PORT=1521)))’,即可发现端口号,本机oracle端口号为1521。
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