Chris@0: class CreateWikiContents < ActiveRecord::Migration
Chris@0:   def self.up
Chris@0:     create_table :wiki_contents do |t|
Chris@0:       t.column :page_id, :integer, :null => false
Chris@0:       t.column :author_id, :integer
Chris@0:       t.column :text, :text
Chris@0:       t.column :comments, :string, :limit => 255, :default => ""
Chris@0:       t.column :updated_on, :datetime, :null => false
Chris@0:       t.column :version, :integer, :null => false
Chris@0:     end
Chris@0:     add_index :wiki_contents, :page_id, :name => :wiki_contents_page_id
Chris@0:     
Chris@0:     create_table :wiki_content_versions do |t|
Chris@0:       t.column :wiki_content_id, :integer, :null => false
Chris@0:       t.column :page_id, :integer, :null => false
Chris@0:       t.column :author_id, :integer
Chris@0:       t.column :data, :binary
Chris@0:       t.column :compression, :string, :limit => 6, :default => ""
Chris@0:       t.column :comments, :string, :limit => 255, :default => ""
Chris@0:       t.column :updated_on, :datetime, :null => false
Chris@0:       t.column :version, :integer, :null => false
Chris@0:     end
Chris@0:     add_index :wiki_content_versions, :wiki_content_id, :name => :wiki_content_versions_wcid
Chris@0:   end
Chris@0: 
Chris@0:   def self.down
Chris@0:     drop_table :wiki_contents
Chris@0:     drop_table :wiki_content_versions
Chris@0:   end
Chris@0: end