Comments (2)
We do have the plan but not in high priority now. There are couple of features we added to substrait fork but not upstreamed yet.
Feel free to take this work if you plan to do
from incubator-gluten.
I added the equivalent of the CSV format upstream last week. I'm going for slow progress.
from incubator-gluten.
Related Issues (20)
- [VL] result mismatch found in round HOT 7
- [VL] Result missmatch in cast string as date HOT 1
- Timestamp type scan result is not correct HOT 1
- [CH] With AQE enable, we could preserve hash table size more precisely HOT 1
- [CH] Enable cache files for hdfs
- [VL] Column name containing parts of Cyrillic cannot be read correctly
- [VL] Results mismatch with vanilla spark when using window exec HOT 4
- Throw java.lang.UnsupportedOperationException when running SQL in local mode with only one node
- [VL] Move process-wise static initializers out from VeloxListenerApi
- [Core] `sizeInBytes` could be empty in `OffloadJoin#getShuffleHashJoinBuildSide` HOT 1
- [CORE] Move planning-phase polymorphism from backend APIs to rules
- [CH] Support function arrays_overlap
- [CH] Minor refactors on expand operator
- [VL] Gluten plugin graceful shutdown when Spark session is closed HOT 1
- [VL] shuffle writter spill not triggered HOT 3
- [VL] Error during spilling: The current running driver and the request driver must be from the same task HOT 3
- [CH] Parquet table on minio not support
- [CH] There is nullability mismatch with `right join` enable
- Improve all join performance
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from incubator-gluten.