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path: root/db/post_migrate/20210804154407_prepare_indexes_for_ci_stage_bigint_conversion.rb
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# frozen_string_literal: true

class PrepareIndexesForCiStageBigintConversion < ActiveRecord::Migration[6.1]
  include Gitlab::Database::MigrationHelpers

  def up
    prepare_async_index :ci_stages, :id_convert_to_bigint, unique: true,
                                                           name: :index_ci_stages_on_id_convert_to_bigint

    prepare_async_index :ci_stages, [:pipeline_id, :id_convert_to_bigint],
                        where: 'status in (0, 1, 2, 8, 9, 10)',
                        name: :index_ci_stages_on_pipeline_id_and_id_convert_to_bigint
  end

  def down
    unprepare_async_index_by_name :ci_stages,
                                  :index_ci_stages_on_pipeline_id_and_id_convert_to_bigint

    unprepare_async_index_by_name :ci_stages, :index_ci_stages_on_id_convert_to_bigint
  end
end