设置格式

ENGINE = INNODB CHARACTER SET utf8 COLLATE utf8_general_ci；

例子：

--用户表--

DROP TABLE IF EXISTS `imooc_user`;

CREATE TABLE `imooc_user`(

`id` int unsigned auto_increment key,

`username` varchar(20) not null unique,

`password` char(32) not null,

`sex` enum("男","女","保密") not null default "保密",

`face` varchar(50) not null,

`regTime` int unsigned not null

)ENGINE = INNODB CHARACTER SET utf8 COLLATE utf8_general_ci;