socialforge/db/migrate/20170218074506_create_homew...

13 lines
277 B
Ruby

class CreateHomeworkSamples < ActiveRecord::Migration
def change
create_table :homework_samples do |t|
t.text :input
t.text :output
t.references :homework_common
t.timestamps
end
add_index :homework_samples, :homework_common_id
end
end