alamb opened a new issue, #8738:
URL: https://github.com/apache/arrow-datafusion/issues/8738
### Describe the bug
@appletreeisyellow is updating DataFusion in InfluxDB and after upgrade
some of our queries hit the following error:
> RowConverter column schema mismatch, expected Utf8 got Dictionary(Int32,
Utf8)
### To Reproduce
Our current reproducer has customer data that I can't share, but I will
create a test case that shows the problem that we can share later.
```shell
datafusion-cli -f smaller-df.sql
datafusion-cli -f smaller-df.sql
DataFusion CLI v34.0.0
External error: Arrow error: Invalid argument error: RowConverter column
schema mismatch, expected Utf8 got Dictionary(Int32, Utf8)
```
### Expected behavior
The queries should pass
### Additional context
I confirmed that when I reverted
https://github.com/apache/arrow-datafusion/commit/eb8aff7becaf5d4a44c723b29445deb958fbe3b4
/
--
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]
