StarRocks, a Linux Foundation project, is a next-generation sub-second MPP OLAP database for full analytics scenarios, including multi-dimensional analytics, real-time analytics, and ad-hoc queries. StarRocks received InfoWorld’s 2023 BOSSIE Award for best open source software.

StarRocks

Hi All,
We found pretty critical bug on 4.0.6 with Iceberg bucket partitioned tables, producing incorrect output
```Bucket-aware execution on Iceberg tables produces duplicate rows when GROUP BY includes bucket partition source column
Temp fix: disabling enable_bucket_aware_execution_on_lake produces the correct result```
Issue was investigated both by me+Claude+Codex :slightly_smiling_face:
<https://github.com/StarRocks/starrocks/issues/71680>