mongoc_collection_set_read_concern - Man Page

void
mongoc_collection_set_read_concern (mongoc_collection_t *collection,
                                    const mongoc_read_concern_t *read_concern);

• collection: A mongoc_collection_t.
• read_concern: A mongoc_read_concern_t.

Sets the read concern to use for operations on collection.

The default read concern is empty: No readConcern is sent to the server unless explicitly configured.

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