317brian commented on code in PR #13185: URL: https://github.com/apache/druid/pull/13185#discussion_r988437434
########## docs/multi-stage-query/known-issues.md: ########## @@ -40,7 +40,7 @@ an [UnknownError](./reference.md#error-codes) with a message including "No space - SELECT from a Druid datasource does not include unpublished real-time data. - GROUPING SETS and UNION ALL are not implemented. Queries using these features return a - [QueryNotSupported](reference.md#error-codes) error. + [QueryNotSupported](reference.md#error-codes) error. For some COUNT DISTINCT queries, the planner attempts to use GROUPING SETS, which causes the following exception: `Must not have 'subtotalsSpec'`. Review Comment: Thanks for the clarification! I'll push a new commit with some changes -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
