class AddMembersTable < ActiveRecord::Migration
def change
create_table :members do |t|
t.integer :access_level, null: false
t.integer :source_id, null: false
t.string :source_type, null: false
t.integer :user_id, null: false
t.integer :notification_level, null: false
t.string :type
t.timestamps
end
add_index :members, :type
add_index :members, :user_id
add_index :members, :access_level
add_index :members, [:source_id, :source_type]
end
end