如何远程连接Oracle 11g数据库

2021-12-30 00:00:00 oracle11g oracle

我在计算机 A 上安装了 Oracle 11g XE.我可以使用 connect username/password> 命令通过 sql 命令行进行连接.我也可以向Demo数据库发送SQL指令:Select * from demo_customers;

数据库在计算机 A 的本地主机上运行.

我希望计算机 B 连接到本地主机上计算机 A 的数据库.我该怎么做?

 解决方案 您需要在服务器 A 上运行 lsnrctl 实用程序以启动侦听器.然后，您将使用以下语法从计算机 B 进行连接:
sqlplus 用户名/密码@hostA:1521/XE
如果使用默认值 1521，则端口信息是可选的.
此处为侦听器配置文档.此处为远程连接文档.>
I have Oracle 11g XE installed on computer A. I can connect through the sql command line using the command connect username/password. I also can send SQL instructions to the Demo database: Select * from demo_customers;

The database is running on localhost of computer A.

I want computer B to connect to computer A's database on localhost. How can I do that?
 解决方案 You will need to run the lsnrctl utility on server A to start the listener. You would then connect from computer B using the following syntax:
sqlplus username/password@hostA:1521 /XE
The port information is optional if the default of 1521 is used. 

Listener configuration documentation here.
Remote connection documentation here.


	
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