oracle express 系统登录凭据无效
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oracle express sytem Invalid Login Credentials
提问by azevik
i just installed oracle express, im trying to login at database homepage. trying with user sys and system with the password i gave at the installation but i cant log in. message: Invalid Login Credentials at sql command line trying to connect ora-01017 invalid username/password; logon denied
我刚刚安装了 oracle express，我试图在数据库主页上登录。使用我在安装时提供的密码尝试使用用户 sys 和系统，但我无法登录。消息：sql 命令行中的登录凭据无效，尝试连接 ora-01017 无效的用户名/密码；登录被拒绝
i dont know how to modify the password or just try to uninstall and reinstall?
我不知道如何修改密码或只是尝试卸载并重新安装？
thanks for the answer.
谢谢你的回答。
回答by dcp
You can try this from the DOS command line:
您可以从 DOS 命令行尝试此操作：
sqlplus /nolog
connect / as sysdba;
alter user sys identified by newpass;
Make sure the Oracle bin folder is on your path, but XE installation usually modifies that for you automatically.
确保 Oracle bin 文件夹在您的路径上，但 XE 安装通常会自动为您修改。
回答by Ondrej Kvasnovsky
I have solved that by doing all the installation and configuration again. I have followed this tutorial: https://forums.oracle.com/forums/thread.jspa?threadID=2301639
我已经通过再次进行所有安装和配置来解决这个问题。我遵循了本教程：https: //forums.oracle.com/forums/thread.jspa?threadID=2301639
回答by user1470687
my friends, this problem happend when you try connect to localhost:8080/apex/ and over linux, ubuntu or opensuse , if your answer is yes then ,please do it .
我的朋友们，当您尝试连接到 localhost:8080/apex/ 和 linux、ubuntu 或 opensuse 时会发生这个问题，如果您的回答是肯定的，那么请这样做。
Firts login as oracle user: sudo su - oracle . then , read the next steps . on http://mhananto.blogspot.com.co/2012/01/error-invalid-login-credentials-apex-40.html, all credits are to Mr Mahardika Dwi Hananto , thanks for this amazing hack.
首先以 oracle 用户身份登录： sudo su - oracle 。然后，阅读接下来的步骤。在 http://mhananto.blogspot.com.co/2012/01/error-invalid-login-credentials-apex-40.html 上，所有功劳都归功于 Mahardika Dwi Hananto 先生，感谢您的出色破解。
