Grant的时候报错的解决：Access denied for user 'root'

mysqlSHOWGRANTSFOR'root'@'localhost'; --------------------------------------------------------------------- |Grantsforroot@localhost| --------------------------------------------------------------------- |GRANTALLPRIVILEGESON*.*TO'root'@'l

mysql>SHOW GRANTS FOR'root'@'localhost';

+---------------------------------------------------------------------+

|Grants forroot@localhost |

+---------------------------------------------------------------------+

|GRANTALLPRIVILEGES ON*.*TO'root'@'localhost'WITHGRANTOPTION