andygrove opened a new issue, #4763: URL: https://github.com/apache/arrow-datafusion/issues/4763
**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 all TPC-DS queries with DataFusion, but some are not yet supported. I am testing with [SQLBench-DS](https://github.com/sql-benchmarks/sqlbench-ds) and I am seeing some failures. Many of these affect multiple queries but I have just listed a single example query here. I am testing with DataFusion 15.0.0 - `Physical plan does not support logical expression (<subquery>)` (q23) - `At least two values are needed to calculate variance` (q17) - `The type of Int32 = Int64 of binary physical should be same` (q72) - `physical plan is not yet implemented for GROUPING aggregate function` (q27) - `Projections require unique expression names but the expression "MAX(customer_demographics.cd_dep_count)" at position 6 and "MAX(customer_demographics.cd_dep_count)" at position 7 have the same name. Consider aliasing ("AS") one of them.` (q35) - `The function Stddev does not support inputs of type Decimal128(7, 2).` (q74) **Describe the solution you'd like** Support all the queries. **Describe alternatives you've considered** N/A **Additional context** N/A -- 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]
