Deprecated since version 1.9.0: Use mongoc_collection_create_bulk_operation_with_opts() instead.

       MongoDB, Inc

       2009-present, MongoDB, Inc.

1.30.4                                            Jun 08, 2025        MONGOC_COLLECTION_CREATE_BULK_OPERATION(3)

       This  function  shall begin a new bulk operation. After creating this you may call various functions such
       as mongoc_bulk_operation_update(), mongoc_bulk_operation_insert() and others.

       After calling mongoc_bulk_operation_execute() the commands will be executed in as  large  as  batches  as
       reasonable by the client.

       If ordered is true, then processing will stop at the first error.

       If  ordered is not true, then the bulk operation will attempt to continue processing even after the first
       failure.

       write_concern contains the write concern  for  all  operations  in  the  bulk  operation.  If  NULL,  the
       collection's    write    concern    is    used.    The    global    default   is   acknowledged   writes:
       MONGOC_WRITE_CONCERN_W_DEFAULT.

       Errors are propagated when executing the bulk operation.

       • collection: A mongoc_collection_t.

       • ordered: If the operations must be performed in order.

       • write_concern: An optional mongoc_write_concern_t or NULL.

       A newly allocated mongoc_bulk_operation_t that should be freed with mongoc_bulk_operation_destroy()  when
       no longer in use.

       WARNING:
          Failure to handle the result of this function is a programming error.

       SEEALSO:BulkWriteOperationsmongoc_bulk_operation_t

          mongoc_bulk_operation_t *
          mongoc_collection_create_bulk_operation (
             mongoc_collection_t *collection,
             bool ordered,
             const mongoc_write_concern_t *write_concern);

          Deprecated since version 1.9.0: Use mongoc_collection_create_bulk_operation_with_opts() instead.