comparison db/migrate/.svn/text-base/20090704172355_create_groups_users.rb.svn-base @ 0:513646585e45

* Import Redmine trunk SVN rev 3859

+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