andygrove commented on issue #4311: URL: https://github.com/apache/datafusion-comet/issues/4311#issuecomment-4451245813
> Not saying we shouldn't do this, but I very much recommend that we try to implement fully native as much as possible. The challenge is that many of our native date/time expressions are currently incompatible with Spark and disabled by default. https://datafusion.apache.org/comet/user-guide/latest/compatibility/expressions/datetime.html Chrono has a number of known limitations as well, such as limited timezone support. Without a Spark-compatible date/time library to use, it seems pragmatic to implement JVM versions so that we can enable the expressions by default. -- 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]
