1、Got error: 1449: The user specified as a definer ('XXX') does not exist when using LOCK TABLES

如果確定用戶權(quán)限是對(duì)的，可以使用 -x 參數(shù)嘗試解決

2、Couldn't execute 'XXX': View 'XXXX' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them (1356)

使用 -f 參數(shù)嘗試解決

3、Got error: 2006: MySQL server has gone away when selecting the database

在my.cnf的[mysqld]和[mysqldump]下 添加如下配置 max_allowed_packet= 512M，具體大小根據(jù)實(shí)際情況調(diào)整。調(diào)整后需重啟應(yīng)用