andygrove opened a new issue, #2477: URL: https://github.com/apache/arrow-datafusion/issues/2477
**Is your feature request related to a problem or challenge? Please describe what you are trying to do.** I would like to be able to run queries with grouping sets (such as `ROLLUP` and `CUBE`) that also use the `grouping` aggregate function. As described in the [Spark reference guide](https://spark.apache.org/docs/latest/sql-ref-functions-builtin.html#aggregate-functions), `grouping(col)` indicates whether a specified column in a GROUP BY is aggregated or not, returns 1 for aggregated or 0 for not aggregated in the result set.", **Describe the solution you'd like** Implement the `grouping()` aggregate function in the SQL planner. **Describe alternatives you've considered** None **Additional context** None -- 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]
