andygrove commented on code in PR #1332: URL: https://github.com/apache/datafusion-comet/pull/1332#discussion_r1932584045
########## native/spark-expr/src/conversion_funcs/cast.rs: ########## @@ -988,6 +988,9 @@ fn is_datafusion_spark_compatible( return true; } match from_type { + DataType::Null => { + matches!(to_type, DataType::List(_)) + } Review Comment: This was needed to fix test failures in `CometArrayExpressionSuite`. -- 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: github-unsubscr...@datafusion.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org