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().

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, MongoDB, Inc