mysqldump: Got error: 1142: SELECT, LOCK TABLES command denied to user 'root'@'localhost' for table

备份时报错：mysqldump: Got error: 1142: SELECT, LOCK TABLES command denied to user 'root'@'localhost' for table 

解决办法：加上--single-transaction，或者将参数CONFIG_mysql_dump_single_transaction设为'yes'即可。网上关于这个错误的解决方法也有设置--skip-lock-tables的

--本篇文章参考自：http://www.cnblogs.com/kerrycode/p/4639590.html