viirya opened a new issue, #185:
URL: https://github.com/apache/arrow-datafusion-comet/issues/185
### Describe the bug
I found that Sort in some TPCDS queries are not transformed to CometSort,
e.g.,
```
+- * SortMergeJoin Inner (19)
:- * Sort (14)
: +- * ColumnarToRow (13)
: +- ShuffleQueryStage (12), Statistics(sizeInBytes=16.1 GiB,
rowCount=7.20E+8)
: +- CometColumnarExchange (11)
: +- CometFilter (10)
: +- CometBatchScan
iceberg.1000g_parquet_zstd_512mb_block_partitioned_iceberg.web_sales (9)
: - * Sort (18)
+- * ColumnarToRow (17)
+- ShuffleQueryStage (16), Statistics(sizeInBytes=16.1 GiB,
rowCount=7.20E+8)
+- ReusedExchange (15)
```
It is blocked by `ShuffleQueryStage` and/or `ReusedExchange` which
`CometExecRule` doesn't handle currently.
We should handle these operators in `CometExecRule`.
### Steps to reproduce
_No response_
### Expected behavior
_No response_
### Additional context
_No response_
--
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]
