mirror of
https://gitee.com/milvus-io/milvus.git
synced 2025-12-06 17:18:35 +08:00
7b8bf6393b
issue: #43360 Enhance the partial result evaluation mechanism in delegator to use row count based data ratio instead of simple segment count ratio for better accuracy. Key improvements: - Introduce PartialResultEvaluator interface for flexible evaluation strategy - Implement NewRowCountBasedEvaluator using sealed segment row count data - Replace segment count based ratio with row count based data ratio calculation - Update PinReadableSegments to return sealedRowCount information - Modify executeSubTasks to use configurable evaluator for partial result decisions - Add comprehensive unit tests for the new row count based evaluation logic This change provides more accurate partial result evaluation by considering the actual data volume rather than just segment quantity, leading to better query performance and consistency when some segments are unavailable. Signed-off-by: Wei Liu <wei.liu@zilliz.com>