Dandandan commented on issue #790:
URL:
https://github.com/apache/arrow-datafusion/issues/790#issuecomment-894644554
Yes.
To generate the data:
```
Rscript _data/groupby-datagen.R 1e7 1e2 0 0
```
Then change the implementation in `Cargo.toml`
```
datafusion = { git = "https://github.com/alamb/arrow-datafusion";,
branch="alamb/gby_null_new", features = ["simd"]}
```
And running:
`SRC_DATANAME=G1_1e7_1e2_0_0 RUSTFLAGS='-C target-cpu=native' cargo +nightly
run --release`
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
