fix: correctly set search params when using knowhere iterator (#34731)

issue: #34730 Signed-off-by: Buqian Zheng <[email protected]>
milvus-io · Jul 17, 2024 · aa5418a · aa5418a
1 parent ca758c3
commit aa5418a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/internal/core/src/query/groupby/SearchGroupByOperator.h b/internal/core/src/query/groupby/SearchGroupByOperator.h
@@ -133,7 +133,7 @@ PrepareVectorIteratorsFromIndex(const SearchInfo& search_info,
                                 const index::VectorIndex& index) {
     if (search_info.group_by_field_id_.has_value()) {
         try {
-            auto search_conf = search_info.search_params_;
+            auto search_conf = index.PrepareSearchParams(search_info);
             knowhere::expected<std::vector<knowhere::IndexNode::IteratorPtr>>
                 iterators_val =
                     index.VectorIterators(dataset, search_conf, bitset);