从csv文件导数据到MySQL

导入：

load data local infile 'D:\\top-1m.csv'    （注意要加上local）10.21.
into table `site` 
fields terminated by ',' optionally enclosed by '"' escaped by '"' 
lines terminated by '\n';

导出：

select * from `site` 
into local outfile 'D:\\top-1m.csv' 
fields terminated by ',' optionally enclosed by '"' escaped by '"' 
lines terminated by '\n';