graphscope.framework.dag_utils.output¶

graphscope.framework.dag_utils.output(context, fd, selector, vertex_range, storage_options=None, write_options=None, **kwargs)[source]¶

Output result to fd, this will be handled by registered vineyard C++ adaptor.

Parameters:

results (Context) – Results return by run_app operation, store the query results.
fd (str) – Such as file:///tmp/result_path
selector (str) – Select the type of data to retrieve.
vertex_range (str) – Specify a range to retrieve.

Returns:

An op to output results to fd.