gitlab-org--gitlab-foss/db/migrate/20190830080626_add_foreign_...

18 lines
433 B
Ruby

# frozen_string_literal: true
class AddForeignKeyToCiPipelinesExternalPullRequest < ActiveRecord::Migration[5.2]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
disable_ddl_transaction!
def up
add_concurrent_foreign_key :ci_pipelines, :external_pull_requests, column: :external_pull_request_id, on_delete: :nullify
end
def down
remove_foreign_key :ci_pipelines, :external_pull_requests
end
end