xushuang.hu

> @longjiquan query with empty expression should return the first top n result in collection? In addition, the data returned in the empty expression scenario must be sorted based on...

> @lentitude2tk could you try latest milvus and check if this is reproducible? OK, I will upgrade to the latest version 2.4 and run the test.

@xiaofan-luan I have upgraded to version 2.4.2-20240514-f48a7ff-72fc31b and conducted tests, which met expectations. From the results, it appears that Milvus 2.4 has optimized its query strategy compared to 2.3. For...

> already fixed by #32567 , in this pr, the reduce of query will try the best to get the limit results (availableCount < limit). > > https://github.com/milvus-io/milvus/blob/f76d16780b193cd42ef84abd0ec77b599b359d4f/internal/querynodev2/segments/result.go#L551 Can this...

> As `GetBucketLocation` is deprecated, actually we suppose to use `HeadBucket` to fetch location instead of `GetBucketLocation`. I would like to leave it as is ATM. From the perspective of...

HeadBucket also relies on the processing of the `self._get_region(bucket_name)` method, which itself uses the `GetBucketLocation` method.