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HomeDatabaseMysql Tutorial关于初次使用Oracle若干问题集锦

想起一年前多安装的Oracle一直没使用,现在准备使用时,遇到各种问题,遇到了再网上找解决办法一个个解决了,小记一下以防今后忘

想起一年前多安装的Oracle一直没使用,现在准备使用时,遇到各种问题,遇到了再网上找解决办法一个个解决了,,小记一下以防今后忘记:

一、 Oracle下忘记普通用户的密码

以超级管理员sys登录,再修改。

Windows命令行下:

1. 进入

2. 登入数据库:用户名:sys

密码:sys as sysdba

3. 修改密码:

  • 更多密码修改问题见:

    二、the account is locked

    如这里我将the account is locked" 错误,再次以超级管理员权限登入,执行命令:

  • (username为需要解锁用户的帐号)

    更多解锁问题见:

    三、不允许使用PL/SQL Developer于此数据库

    此时能从命令行以用户scott问题,再次以超级管理员登入命令行,执行命令:

  • 即解决问题。

    linux

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