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     WindowsÏ£¬ÔÚÃüÁîÐÐÏÂÔËÐÐ X:/MySQL/bin/mysqld-nt.exe --skip-grant-tables
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     mysqladmin -u root -p password NewPassword
    
     »òÕßʹÓà sql Ö±½ÓÐÞ¸ÄÓû§ÐÅÏ¢±í:
   
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¡¡ >select host, user, password from user;
    >update user set password=password("NewPassword") where user="root";
    >flush privileges;
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