MySQL在Linux下采用 rpm方式安装后默认是： 数据库名与表名\表的别名\变量名是严格区分大小写
1.用root帐号登录，/etc/
mysql/my.cnf中的[mysqld]后添加lower_case_table_names=1
操作命令: vi /etc/my.cnf
[mysqld]
#
# * Basic Settings
#
user = mysql
pid-file = /var/run/mysqld/mysqld.pid
socket = /var/run/mysqld/mysqld.sock
port = 3306
basedir = /usr
datadir = /var/lib/mysql
tmpdir = /tmp
lc-messages-dir = /usr/share/mysql
skip-external-locking
lower_case_table_names=1
按键i 插入 esc保存退出
使用 service 关闭mysql：service mysql stop
启动mysql : service mysql start