NAME

       mongoc_bulk_operation_update_one() - None

SYNOPSIS

       void
       mongoc_bulk_operation_update_one (mongoc_bulk_operation_t *bulk,
                                         const bson_t            *selector,
                                         const bson_t            *document,
                                         bool                     upsert);

       This  function queues an update as part of a bulk operation. It will only modify a single document on the
       MongoDB server. This function does not execute the  operation.  To  execute  the  entirety  of  the  bulk
       operation call mongoc_bulk_operation_execute(3) \&.

       NOTE
              document

              must  only  contain  fields  whose key starts with $ \&. See the update document specification for
              more details.

PARAMETERS

       bulk   A mongoc_bulk_operation_t \&.

       selector
              A bson_t containing the selector to query.

       document
              A bson_t containing the update document.

       upsert true if an upsert should be performed.

SEE ALSO

       mongoc_bulk_operation_update(3)

COLOPHON

       This    page    is    part    of    MongoDB    C    Driver.     Please     report     any     bugs     at
       https://jira.mongodb.org/browse/CDRIVER.

MongoDB C Driver                                   2016‐01‐18                MONGOC_BULK_OPERATION_UPDATE_ONE(3)