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view db/migrate/20091017213910_add_missing_indexes_to_issues.rb @ 671:9fabf0da3b09 live

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Select only the columns named in the GROUP BY clause, fixing #289
author Chris Cannam
date Fri, 09 Sep 2011 20:26:00 +0100
parents 513646585e45
children
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class AddMissingIndexesToIssues < ActiveRecord::Migration
  def self.up
    add_index :issues, :status_id
    add_index :issues, :category_id
    add_index :issues, :assigned_to_id
    add_index :issues, :fixed_version_id
    add_index :issues, :tracker_id
    add_index :issues, :priority_id
    add_index :issues, :author_id
  end

  def self.down
    remove_index :issues, :status_id
    remove_index :issues, :category_id
    remove_index :issues, :assigned_to_id
    remove_index :issues, :fixed_version_id
    remove_index :issues, :tracker_id
    remove_index :issues, :priority_id
    remove_index :issues, :author_id
  end
end