大家帮我看看 my.ini 配置有没有问题,为什么无法登入 mysql 用户

[mysqld]
skip-grant-tables

# Remove leading # and set to the amount of RAM for the most important data
# cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.
# innodb_buffer_pool_size = 128M

# Remove leading # to turn on a very important data integrity option: logging
# changes to the binary log between backups.
# log_bin

# These are commonly set, remove the # and set as required.
# basedir = E:\mysql-5.7.16-winx64
# datadir = E:\mysql-5.7.16-winx64\data
# port = 3306
# server_id = .....