gitlab-org--gitlab-foss/db/migrate/20191128145232_add_fk_to_ci...

18 lines
388 B
Ruby

# frozen_string_literal: true
class AddFkToCiResourcesBuildId < ActiveRecord::Migration[5.2]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
disable_ddl_transaction!
def up
add_concurrent_foreign_key :ci_resources, :ci_builds, column: :build_id, on_delete: :nullify
end
def down
remove_foreign_key_if_exists :ci_resources, column: :build_id
end
end