代码语言：javascript复制
开始-->运行-->cmd 进行DOS界面
输入：sqlplus.exe / as sysdba;
SQL>alert user scott account unlock;
User altered.
sql>commit;
Commit complete.
SQL>conn scott/tiger
ERROR:
ORA-28001:the password has expired
Change password for scott
New passoword:
Retype new password
Password changed
Connect.
SQL>commit;
Commit complete.from: https://www.cnblogs.com/bondy/articles/2092621.html
