rake db：迁移错误以生成模型

Question

使用rails后生成模型电子邮件：字符串名称：字符串我得到了rake db：migrate

的错误

rake db:migrate
rake aborted!
ArgumentError: Missing :controller key on routes definition, please check your routes.
/home/abhishek/RubymineProjects/untitled/config/routes.rb:2:in `block in <top (required)>'
/home/abhishek/RubymineProjects/untitled/config/routes.rb:1:in `<top (required)>'
/home/abhishek/RubymineProjects/untitled/config/environment.rb:5:in `<top (required)>'
Tasks: TOP => db:migrate => environment
(See full trace by running task with --trace)

Answer 1

这不是创建模型的正确命令语法

rails generate model email:string name:string

请改用：

rails generate model ModelName email:string name:string

然后使用

rake db:migrate

Answer 2

迁移没有问题。问题出在您的routes.rb文件中。你能否在这里提供你的routes.rb文件。