About new standalone migration in rails 3.2.x

rubyonrails-talk
1

It doesn’t infer the columns to add from the migration name - you have to specify those . In your case that would be

rails generate migration AddOriginCreatorToTags origin_creator:string

Fred

2

Thanks Fred, I forgot the

origin_creator:string

在 2012年8月21日星期二UTC+8上午2时49分34秒，Frederick Cheung写道：