I'll sketch out a PR so we can talk code and move the discussion there.
Am 18.03.21 um 14:55 schrieb Wenchen Fan:
I think a listener-based API makes sense for streaming (since you need
to keep watching the result), but may not be very reasonable for batch
queries (you only get the result
Hi Wenchen
Thanks for your suggestion, would you please review this PR(
https://github.com/apache/spark/pull/31891)
Thanks
Chang
Wenchen Fan 于2021年3月18日周四 下午9:47写道：
> The `synchronized` is needed for getting `currentDb` IIUC. So a small
> change is to only wrap
>
