void

       MongoDB, Inc

       2009-present, MongoDB, Inc.

1.30.4                                            Jun 08, 2025       MONGOC_TRANSACTION_OPTS_SET_READ_CONCERN(3)

       • opts: A mongoc_transaction_opt_t.

       • read_concern: A mongoc_read_concern_t.

          void
          mongoc_transaction_opts_set_read_concern (mongoc_transaction_opt_t *opts,
                                                    const mongoc_read_concern_t *read_concern);

       Configure  the  transaction's read concern. The argument is copied into the struct and can be freed after
       calling this function.