nateagr commented on issue #11617: URL: https://github.com/apache/iceberg/issues/11617#issuecomment-2691230858
Hello! I'm also interesting in more details about the predicate pushdown in Iceberg. I've opened an issue about it [here](https://github.com/apache/iceberg/issues/12428). I have experienced the same issue as described by @Akeron-Zhu . With predicates as simple as ((int) column > (int) X), I have noticed a significant slowdown when reading one of my Iceberg tables with Spark in comparison to reading a simple parquet table from Hive that has exactly the same schema. -- 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]
