alamb commented on issue #5325: URL: https://github.com/apache/arrow-datafusion/issues/5325#issuecomment-1437025405
> Maybe the size can be accumulated as well during updates. This is an excellent idea that might work very well for variable length structures (like strings) Though in general the distinct accumulators are going to be fairly poor at any high cardinality usecase (as they store all values as `ScalarValue`). It would be great to make them better, but probably as another separate project -- 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]
