mongoc_bulk_operation_update_one(3)

Usage

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This function is superseded by mongoc_bulk_operation_update_one_with_opts().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()

Releases

5 releases since Debian 9 (Stretch); the text changed 4 times.

9
10
11
12
13