ORA-01017(:用户名/口令无效; 登录被拒绝)”解决办法

报错:ORA-01017(:用户名/口令无效; 登录被拒绝)

 

 

1.打开CMD命令窗,输入sqlplus / as sysdba
2.再输入conn / as sysdba

1)修改密码
SQL>alter user 用户名 identified by 密码

2)用户被锁定,解锁
查询是否被锁
select username, account_status, lock_date from dba_users;
oracle解锁用户
ALTER USER username ACCOUNT UNLOCK;

 

 

 

posted @ 2021-08-13 11:32  lidingyi  阅读(16991)  评论(0)    收藏  举报