debian-mirror-gitlab/db/migrate/20181019105553_add_projects_pool_repository_id_foreign_key.rb
2019-02-15 15:39:39 +05:30

23 lines
437 B
Ruby

# frozen_string_literal: true
class AddProjectsPoolRepositoryIdForeignKey < ActiveRecord::Migration[4.2]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
disable_ddl_transaction!
def up
add_concurrent_foreign_key(
:projects,
:repositories,
column: :pool_repository_id,
on_delete: :nullify
)
end
def down
remove_foreign_key(:projects, column: :pool_repository_id)
end
end