gitlab-org--gitlab-foss/db/migrate/20181019105553_add_projects...

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