view db/migrate/.svn/text-base/20090704172355_create_groups_users.rb.svn-base @ 573:aed210f6095b feature_36

Layout changes for publication edit page.  Still requires correct authorships number in heading, and for the new authorship to be added in its proper place.

class CreateGroupsUsers < ActiveRecord::Migration
  def self.up
    create_table :groups_users, :id => false do |t|
      t.column :group_id, :integer, :null => false
      t.column :user_id, :integer, :null => false
    end
    add_index :groups_users, [:group_id, :user_id], :unique => true, :name => :groups_users_ids
  end

  def self.down
    drop_table :groups_users
  end
end