am sorry if I haven't done a good job in explaining it well.
Cheers,
Arun
On Tue, Nov 6, 2018 at 7:34 AM Jungtaek Lim wrote:
> Could you explain what you're trying to do? It should have no batch for no
> data in stream, so it will end up to no-op even it is possible.
>
>
Hi,
I would like to create a "zero" value for a Structured Streaming Dataframe
and unfortunately, I couldn't find any leads. With Spark batch, I can do a
"emptyDataFrame" or "createDataFrame" with "emptyRDD" but with
StructuredStreaming, I am lost.
If I use the "emptyDataFrame" as the zero value
