mongoc_cursor_t *

       MongoDB, Inc

       2009-present, MongoDB, Inc.

1.30.4                                            Jun 08, 2025         MONGOC_CLIENT_FIND_DATABASES_WITH_OPTS(3)

       Use mongoc_cursor_error() on the returned cursor to check for errors.

       • client: A mongoc_client_t.

       • opts: A bson_t containing additional options.

       opts may be NULL or a BSON document with additional command options:

       • sessionId: First, construct a mongoc_client_session_t with mongoc_client_start_session(). You can begin
         a     transaction     with     mongoc_client_session_start_transaction(),     optionally     with     a
         mongoc_transaction_opt_t   that   overrides   the   options   inherited   from    client,    and    use
         mongoc_client_session_append()   to   add   the   session   to   opts.   See   the   example  code  for
         mongoc_client_session_t.

       • serverId: To target a specific server, include an int32 "serverId" field.  Obtain  the  id  by  calling
         mongoc_client_select_server(), then mongoc_server_description_id() on its return value.

       For a list of all options, see theMongoDBManualentryonthelistDatabasescommand.

       A cursor where each result corresponds to the server's representation of a database.

       The      cursor      functions     mongoc_cursor_set_limit(),     mongoc_cursor_set_batch_size(),     and
       mongoc_cursor_set_max_await_time_ms() have no use on the returned cursor.

          mongoc_cursor_t *
          mongoc_client_find_databases_with_opts (
             mongoc_client_t *client, const bson_t *opts);

       Fetches a cursor containing documents, each corresponding to a database on this MongoDB server.

       This  function is considered a retryable read operation.  Upon a transient error (a network error, errors
       due to replica set failover, etc.) the operation is safely retried once.  If retryreads is false  in  the
       URI (see mongoc_uri_t) the retry behavior does not apply.