Oracle安装问题

解决问题博客：https://www.cnblogs.com/hhandbibi/p/6694462.html

 

配置文件IP地址要改

https://zhidao.baidu.com/question/168753079.html?qbl=relate_question_0&word=ORA_12154

Microsoft Windows [版本 10.0.17134.165]

(c) 2018 Microsoft Corporation。保留所有权利。

C:\Users\zrc>SQLplus "/as sysdba"

SQL*Plus: Release 11.2.0.2.0 Production on 星期二 7月 24 22:40:37 2018

Copyright (c) 1982, 2014, Oracle.  All rights reserved.

连接到:

Oracle Database 11g Express Edition Release 11.2.0.2.0 - 64bit Production

SQL> alter user system identified by 123456

  2

SQL> alter user system identified by 123456;

用户已更改。

SQL>

解决ORA-12541

https://www.cnblogs.com/SZxiaochun/p/6140517.html