Chris@909: class CreateIssueRelations < ActiveRecord::Migration
Chris@909:   def self.up
Chris@909:     create_table :issue_relations do |t|
Chris@909:       t.column :issue_from_id, :integer, :null => false
Chris@909:       t.column :issue_to_id, :integer, :null => false
Chris@909:       t.column :relation_type, :string, :default => "", :null => false
Chris@909:       t.column :delay, :integer
Chris@909:     end
Chris@909:   end
Chris@909: 
Chris@909:   def self.down
Chris@909:     drop_table :issue_relations
Chris@909:   end
Chris@909: end