mysql Load Data InFile 的用法

首先创建一个表
Use Test;
Create Table TableTest（
`ID` mediumint（8） default "0",
`Name` varchar（100） default ""
） TYPE=MyISAM;

向数据表导入数据
Load Data InFile "C:/Data.txt" Into Table `TableTest`

常用如下：
Load Data InFile "C:/Data.txt" Into Table `TableTest` Lines Terminated By " ";
这个语句，字段默认用制表符隔开，每条记录用换行符隔开，在Windows下换行符为“ ”

C:/Data.txt 文件内容如下面两行：
1 A
2 B
“1”和“A”之间有一个制表符
这样就导进两条记录了。

自定义语法
Load Data InFile "C:/Data.txt" Into Table `TableTest` Fields Terminated By "," Enclosed By """ Escaped By """ Lines Terminated By " ";

Fields Terminated By "," Enclosed By """ Escaped By """
表示每个字段用逗号分开，内容包含在双引号内

Lines Terminated By " ";
表示每条数据用换行符分开

和 Load Data InFile 相反的是
Select * From `TableTest` Into OutFile "C:/Data_OutFile.txt";
把表的数据导出