comparison db/migrate/20110902000000_create_changeset_parents.rb @ 912:5e80956cc792 cannam_integration

Merge from branch "redmine-1.3"

+class CreateChangesetParents < ActiveRecord::Migration
+  def self.up
+    create_table :changeset_parents, :id => false do |t|
+      t.column :changeset_id, :integer, :null => false
+      t.column :parent_id, :integer, :null => false
+    end
+    add_index :changeset_parents, [:changeset_id], :unique => false, :name => :changeset_parents_changeset_ids
+    add_index :changeset_parents, [:parent_id], :unique => false, :name => :changeset_parents_parent_ids
+  end
+
+  def self.down
+     drop_table :changeset_parents
+  end
+end