How does one add an attribute to a model?

Question

In rails I generate a model with two strings and would like to add more. How would I go about doing this?

Answer 1

Yes, the solution by @JCorcuera is applicable, but I suggest applying a little more information to Rails to fulfill our requirement. Try this approach:

rails generate migration add_columnname_to_tablename columnname:datatype

For example:

rails generate migration add_password_to_users password:string