instante-social/db/migrate/20160224223247_create_menti...

13 lines
270 B
Ruby

class CreateMentions < ActiveRecord::Migration[4.2]
def change
create_table :mentions do |t|
t.integer :account_id
t.integer :status_id
t.timestamps null: false
end
add_index :mentions, [:account_id, :status_id], unique: true
end
end