andygrove opened a new issue, #755: URL: https://github.com/apache/datafusion-comet/issues/755
### What is the problem the feature request solves? https://github.com/apache/datafusion-comet/pull/754 fixed a runtime error by unwrapping dictionaries. It would be better to preserve them. ### Describe the potential solution The issue is that we use the serialized schema which has the underlying type such as `Utf8` but if the array datatype in a batch is `DictionaryArray` then we get a schema mismatch when creating the `StructArray`. ### Additional context _No response_ -- 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.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
