Re:AthenaX – Uber Engineering’s Open Source Streaming Analyt...
by haohui on Tuesday October 10, 2017 @03:39AM
(#15440026)
TPC-DS evaluates against batch processing and it is great to hear that Spark supports all of them.
I think the space for streaming processing is still quickly evolving. Many features like stream-table joins, CTEs, streaming joins with late arrival data are unimplemented or do not even have clear semantics yet. It would be great to see a benchmarks like TPC-DS in the domain.
I think the space for streaming processing is still quickly evolving. Many features like stream-table joins, CTEs, streaming joins with late arrival data are unimplemented or do not even have clear semantics yet. It would be great to see a benchmarks like TPC-DS in the domain.