mbutrovich opened a new issue, #1640: URL: https://github.com/apache/datafusion-comet/issues/1640
### Describe the bug We have diffs for Spark 3.4.3, 3.5.4, 3.5.5, and 4.0.0-preview1 for running Spark SQL tests. These were generated with different hash abbreviation lengths, so generating new ones introduce large diffs unless you match each file. For example, 3.4.3 is 11 characters: https://github.com/apache/datafusion-comet/blob/fdaec64fd313954ae788413ec02cf652cfa570b9/dev/diffs/3.4.3.diff#L2 3.5.5 is 8 characters: https://github.com/apache/datafusion-comet/blob/fdaec64fd313954ae788413ec02cf652cfa570b9/dev/diffs/3.5.5.diff#L2 The default on my system seemed to use 7 characters. You can override this with `git config core.abbrev 11` before generating the new diff. We should standardize this. ### Steps to reproduce _No response_ ### Expected behavior _No response_ ### 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