========================================= MongoDB\\UpdateResult::getUpsertedCount() ========================================= .. default-domain:: mongodb .. contents:: On this page :local: :backlinks: none :depth: 1 :class: singlecol Definition ---------- .. phpmethod:: MongoDB\\UpdateResult::getUpsertedCount() Return the number of documents that were upserted. .. code-block:: php function getUpsertedCount(): integer This method should only be called if the write was acknowledged. Return Values ------------- The total number of documents that were upserted. This should be either ``0`` or ``1`` for an acknowledged update or replace operation, depending on whether an upsert occurred. Errors/Exceptions ----------------- .. include:: /includes/extracts/error-badmethodcallexception-write-result.rst See Also -------- - :php:`MongoDB\\Driver\\WriteResult::getUpsertedCount() <manual/en/mongodb-driver-writeresult.getupsertedcount.php>`