db/migrate/20111220115604_create_notes.rb
class CreateNotes < ActiveRecord::Migration[4.2]
def change
create_table :notes do |t|
t.timestamps
t.datetime :date
t.text :text
t.decimal :longitude, precision: 12, scale: 9
t.decimal :latitude, precision: 12, scale: 9
t.references :session
end
end
end