Dandandan commented on issue #1652: URL: https://github.com/apache/arrow-datafusion/issues/1652#issuecomment-1323867356
For TPC-H It might be the pruning wouldn't help a lot, as most of the data is AFAIK *very* evenly distributed, so quite hard to prune values based on min/max values without sorting data first - at least on row group level this was the case. But maybe page pruning works in some cases, that would be great. -- 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]
