andygrove commented on issue #2214:
URL:
https://github.com/apache/datafusion-comet/issues/2214#issuecomment-3294369630
> Spark considers `count#51L` to be as input, and thinks it is missing. This
is the reason for exclamation mark
>
> UPD: Spark `HashAggregate.producedAttributes` contains count values, where
`CometHashAggregate` does not, refer to the code below, that's causing the
exclamation mark.
>
> ```
>
> final def missingInput: AttributeSet = references -- inputSet
>
> lazy val references: AttributeSet = {
> AttributeSet.fromAttributeSets(expressions.map(_.references)) --
producedAttributes
> }
> ```
>
> It does seem it is not an issue with wrong plan
[@andygrove](https://github.com/andygrove) should we address this in 0.11.0?
Yes, I think it would be good to fix this for 0.11.0.
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