mysql快速移植表数据

使用select into outfile xxx ,  load data infile xxx

例如 :

SELECT * into outfile '/tmp/out.txt' FROM `db1`.`test`;

load data infile '/tmp/out.txt' into table `db2`.`test`;

速度非常快,比insert快N+++倍

原文地址:https://www.cnblogs.com/trying/p/3556911.html