Linux命令行模式:
$>sqlplus /nolog
SQL>connect /as sysdba
SQL>alter user sys identified by 新密码;
SQL>alter user system identified by 新密码;
Linux命令行模式:
$>sqlplus /nolog
SQL>connect /as sysdba
SQL>alter user sys identified by 新密码;
SQL>alter user system identified by 新密码;