在linux上安装完oracle数据库后,如何修改ORACLE_HOSTNAME

预备:先关闭ORACLE数据库及监听,具体方法见:http://blog.csdn.net/zxnlmj/article/details/23096877

1、修改HOSTS文件,添加JTWF到本机IP地址的映射:


[root@JTWF home]# gedit /etc/hosts
最后一行为添加的:

127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
16.54.136.81 JTWF


2、修改/etc/sysconfig/network添加如下:

[root@JTWF home]# gedit /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=JTWF

3、修改listener.ora


su oracle

gedit /home/oracle/product/11.2/db_1/network/admin/listener.ora


修改HOST由HOST=localhost改为HOST=JTWF(随意):

# listener.ora Network Configuration File: /home/oracle/product/11.2/db_1/network/admin/listener.ora
# Generated by Oracle configuration tools.

LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = TCP)(HOST = JTWF)(PORT = 1521))
    )
  )

ADR_BASE_LISTENER = /home/oracle

4、tnsnames.ora文件不修改也可,我没修改


gedit /home/oracle/product/11.2/db_1/network/admin/tnsnames.ora 

# tnsnames.ora Network Configuration File: /home/oracle/product/11.2/db_1/network/admin/tnsnames.ora
# Generated by Oracle configuration tools.

ORCL =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = orcl)
    )
  )


在linux上安装完oracle数据库后,如何修改ORACLE_HOSTNAME,古老的榕树,5-wow.com

郑重声明:本站内容如果来自互联网及其他传播媒体,其版权均属原媒体及文章作者所有。转载目的在于传递更多信息及用于网络分享,并不代表本站赞同其观点和对其真实性负责,也不构成任何其他建议。