========================================== MongoDB\\BulkWriteResult::getInsertedIds() ========================================== .. default-domain:: mongodb .. contents:: On this page :local: :backlinks: none :depth: 1 :class: singlecol Definition ---------- .. phpmethod:: MongoDB\\BulkWriteResult::getInsertedIds() Return a map of IDs (i.e. ``_id`` field values) for documents that were inserted by all insert operations in the bulk write. .. code-block:: php function getInsertedIds(): array Since IDs are created by the driver, this method may be called irrespective of whether the write was acknowledged. Return Values ------------- A map of IDs (i.e. ``_id`` field values) for documents that were inserted by all insert operations in the bulk write. The index of each ID in the map corresponds to each document's position in the bulk operation. If a document had an ID prior to inserting (i.e. the driver did not generate an ID), the index will contain its ``_id`` field value. Any driver-generated ID will be a :php:`MongoDB\\BSON\\ObjectId <class.mongodb-bson-objectid>` instance.