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annotate db/migrate/20091017213027_add_missing_indexes_to_comments.rb @ 1327:287f201c2802 redmine-2.2-integration

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Add italic
author Chris Cannam <chris.cannam@soundsoftware.ac.uk>
date Wed, 19 Jun 2013 20:56:22 +0100
parents 513646585e45
children
rev   line source
Chris@0 1 class AddMissingIndexesToComments < ActiveRecord::Migration
Chris@0 2 def self.up
Chris@0 3 add_index :comments, [:commented_id, :commented_type]
Chris@0 4 add_index :comments, :author_id
Chris@0 5 end
Chris@0 6
Chris@0 7 def self.down
Chris@0 8 remove_index :comments, :column => [:commented_id, :commented_type]
Chris@0 9 remove_index :comments, :author_id
Chris@0 10 end
Chris@0 11 end