db/migrate/20200304023851_add_sprint_to_merge_requests.rb


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# frozen_string_literal: true

class AddSprintToMergeRequests < ActiveRecord::Migration[6.0]
  include Gitlab::Database::MigrationHelpers

  DOWNTIME = false

  def up
    with_lock_retries do
      # index will be added in another migration with `add_concurrent_index`
      add_column :merge_requests, :sprint_id, :bigint
    end
  end

  def down
    with_lock_retries do
      remove_column :merge_requests, :sprint_id
    end
  end
end