Sha256: 181bf7c875e3d2826080e49dc327abbe980f805b87da62f493806d29ed26cc4a
Contents?: true
Size: 1.1 KB
Versions: 11
Compression:
Stored size: 1.1 KB
Contents
= Composite Primary Keys for ActiveRecords == Summary ActiveRecords/Rails famously doesn't support composite primary keys. This RubyGem extends the activerecord gem to provide CPK support. == Installation gem install composite_primary_keys == Usage require 'composite_primary_keys' class ProductVariation self.primary_keys = :product_id, :variation_seq end pv = ProductVariation.find(345, 12) == Factories class ModelWithCompositeKeys < ActiveRecord::Base set_primary_keys :id, :updated_at end FactoryGirl.define do factory :model_with_composite_keys do sequence( :id ) { |n| [n,Time.now] } name "Brett" end end It even supports composite foreign keys for associations. See http://compositekeys.rubyforge.org for more. == Running Tests See test/README_tests.rdoc == Url http://compositekeys.rubyforge.org == Questions, Discussion and Contributions http://groups.google.com/group/compositekeys == Author Written by Dr Nic Williams, drnicwilliams@gmail. Contributions by many!
Version data entries
11 entries across 11 versions & 1 rubygems