| MONGOC_BULKWRITE_UPDATEONEOPTS_SET_UPSERT(3) | libmongoc | MONGOC_BULKWRITE_UPDATEONEOPTS_SET_UPSERT(3) |
void mongoc_bulkwrite_updateoneopts_set_upsert (mongoc_bulkwrite_updateoneopts_t *self, bool upsert);
If upsert is true, creates a new document if no document matches the query.
The upsert option is not sent if this function is not called. The server's default value is false.
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2009-present, MongoDB, Inc.
| May 7, 2025 | 1.30.4 |