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.