avantgardnerio opened a new issue, #2796: URL: https://github.com/apache/arrow-datafusion/issues/2796
**Describe the bug** When performing queries such as: ``` select date '1994-01-01' + interval '1' month as date; ``` I observe the following error: ``` `Err` value: "Execution(\"DateIntervalExpr does not support IntervalYearMonth\") at Optimizing logical plan for... ``` **To Reproduce** Run the above query. **Expected behavior** `1994-02-01` **Additional context** Impact: Missing the month & year intervals are causing the TPC-H benchmarks to fail. -- 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...@arrow.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org