oracle sys 密码忘记了 怎么处理
oracle sys 密码忘记了 怎么办?
登陆数据库服务器
>>sqlplus /nolog
>>conn / as sysdba;
>>alter user sys identified by newpassword;
登陆数据库服务器
>>sqlplus /nolog
>>conn / as sysdba;
>>alter user sys identified by newpassword;