quick question about rake migrate

Koloa,

The whole idea behind migrations is that each change you make goes into a new version. To add a new field, create a new migration file:

script/generate migration adding_new_field

and then add edit that file and add

add_column :table_name, :new_field_name

for each of the new fields that you have to the self.up method. Remember to add

remove_column :table_name, :new_field_name

to the self.down method for each of the new field.

Hammed