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MongoDB\\UpdateResult::getUpsertedCount()
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.. default-domain:: mongodb
.. contents:: On this page
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   :class: singlecol
Definition
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.. 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
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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
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- :php:`MongoDB\\Driver\\WriteResult::getUpsertedCount()
  <manual/en/mongodb-driver-writeresult.getupsertedcount.php>`
 
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