17 lines
342 B
Ruby
17 lines
342 B
Ruby
# frozen_string_literal: true
|
|
|
|
class CreateSmiles < ActiveRecord::Migration[4.2]
|
|
def change
|
|
create_table :smiles do |t|
|
|
t.integer :user_id
|
|
t.integer :answer_id
|
|
|
|
t.timestamps
|
|
end
|
|
|
|
add_index :smiles, :user_id
|
|
add_index :smiles, :answer_id
|
|
add_index :smiles, %i[user_id answer_id], unique: true
|
|
end
|
|
end
|