Specified key was too long; max key length is 767 bytes
说明: 执行当前 Web 请求期间,出现未经处理的异常。请检查堆栈跟踪信息,以了解有关该错误以及代码中导致错误的出处的详细信息。 异常详细信息: MySql.Data.MySqlClient.MySqlException: Specified key was too long; max key length is 767 bytes
给Context增加如下的注解[DbConfigurationType(typeof(MySql.Data.Entity.MySqlEFConfiguration))]public class MyContext : DbContext{ }