rails class sti reminders
class AddNotes < ActiveRecord::Migration[5.2]
def change
create_table :notes do |t|
t.string :type # this tells Rails we plan on using STI
t.string :title
t.boolean :is_completed
t.jsonb :data, default: {}
t.timestamps
end
add_index :notes, :data, using: :gin
end
end