MONGOC_BULK_OPERATION_UPDATE_ONE(3)

NAME
mongoc_bulk_operation_update_one - mongoc_bulk_operation_update_one()

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().

This function is superseded by mongoc_bulk_operation_update_one_with_opts().

PARAMETERS

    •   bulk: A mongoc_bulk_operation_t.

    •   selector: A bson_t that selects which document to remove.

    •   document: A bson_t containing the update document.

    •   upsert: true if an upsert should be performed.

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

SEE ALSO

mongoc_bulk_operation_update()

mongoc_bulk_operation_update_one_with_opts()

AUTHOR
MongoDB, Inc

COPYRIGHT
2017-present, MongoDB, Inc