20170121130655_add_index_to_ci_runners_for_is_shared.rb 375 Bytes
Newer Older
1
# rubocop:disable RemoveIndex
2
class AddIndexToCiRunnersForIsShared < ActiveRecord::Migration[4.2]
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
  include Gitlab::Database::MigrationHelpers

  DOWNTIME = false

  disable_ddl_transaction!

  def up
    add_concurrent_index :ci_runners, :is_shared
  end

  def down
    if index_exists?(:ci_runners, :is_shared)
      remove_index :ci_runners, :is_shared
    end
  end
end