RussellSpitzer commented on issue #6549: URL: https://github.com/apache/iceberg/issues/6549#issuecomment-1377731239
The beauty of file level sketches is we can do "per scan" NDV calculations. So we actually can do much better than partition stats. That said I think the NDV sketches 's for files should probably still be stored in puffin files. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
