clintropolis opened a new pull request, #18215: URL: https://github.com/apache/druid/pull/18215
### Description Fixes some issues with project `__time` column remapping. The first issue is that a projection with finer granularity would incorrectly replace a coarser granularity `time_floor` function with the projection `__time` column, instead of retaining the `time_floor` operation to further rollup the projection at query time, producing incorrect results. The added test covers this. Fixing this stumbled into another issue with remapping the `__time` column when it was the same as the projection granularity, which would incorrectly map the matching query virtual column to the internal projection time column name instead of to `__time` itself. -- 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]
