KAZUYUKI TANIMURA
KAZUYUKI TANIMURA
Thanks for the ping. Would you mind providing the context a bit more? E.g. what problems we are trying to solve, why the existing plan stability tests are not good...
Hello, We have an internal spilling implementation for partial aggregation. We are currently in the middle of applying back the recent improvements of aggregation (such as https://github.com/apache/arrow-datafusion/issues/7095). After that is...
Thank you @alamb Our implementation is using the intermediate groups spilled as arrow, very similar to `ExternalSorter`. I will post the PR and doc shortly
I finally posted a PR for this https://github.com/apache/arrow-datafusion/pull/7400 In particular, I explained how the implementation works at https://github.com/apache/arrow-datafusion/pull/7400/files#diff-0b72cdc7a5e02b6650430c3eb7bdea4f1d2d32867b927633d92abb4fcf31c81bR135 Thanks! cc @alamb
@viirya @andygrove Please approve to start CI
@viirya @andygrove Is there a way to start CI without bothering you?
@viirya @andygrove passed all the tests on my personal github actions It looks still not triggering here. Maybe need a committership to start CI with github actions workflow change?
@viirya Please take another look cc @andygrove @comphead
Thank you @viirya Please take a final look [32bc314](https://github.com/apache/datafusion-comet/pull/407/commits/32bc3148d542478e867372876b47b9e85eac1207)