bigdir/db/migrate/20130809122945_create_activ...

13 lines
385 B
Ruby

class CreateActivities < ActiveRecord::Migration
def change
create_table :activities, :id => false do |t|
t.integer :act_id, :null => false
t.string :act_type, :null => false
t.integer :user_id, :null => false
end
add_index :activities, :user_id
add_index :activities, [:act_id, :act_type]
add_index :activities, [:user_id, :act_type]
end
end