Hi Zhenyu, I will assign issue #17337 to you. I have also left some reviews on your pull request for you to take a look at.
Best regards, Yuan Tian On Sat, Mar 28, 2026 at 4:22 PM Elia LIU <[email protected]> wrote: > Hi all, I'd like to work on > https://github.com/apache/iotdb/issues/17337, which adds support for > GROUP BY ALL syntax in Table Model relational queries. This feature > infers grouping keys from non-aggregate, non-window expressions in the > SELECT list, improving query ergonomics for common aggregation > patterns. I've submitted a linked PR > https://github.com/apache/iotdb/pull/17380 with an implementation > covering grammar changes, semantic analysis, SQL formatting, and unit > tests. The PR also maintains consistency with existing > date_bin_gapfill(...) behavior. Feedback and reviews are very welcome! > > > Best regards, > Zhenyu Liu >
