From 3eefd550591b092db769464f801824ab231c3751 Mon Sep 17 00:00:00 2001
From: groot <yihua.mo@zilliz.com>
Date: Mon, 18 Nov 2019 18:54:25 +0800
Subject: [PATCH] #397 sdk_simple return incorrect result

---
 CHANGELOG.md                          | 1 +
 core/src/sdk/examples/utils/Utils.cpp | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9240b357a0..eb4fba56c3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,7 @@ Please mark all change in change log and use the ticket from JIRA.
 - \#340 - Test cases run failed on 0.6.0
 - \#353 - Rename config.h.in to version.h.in
 - \#374 - sdk_simple return empty result
+- \#397 - sdk_simple return incorrect result
 
 ## Feature
 - \#12 - Pure CPU version for Milvus
diff --git a/core/src/sdk/examples/utils/Utils.cpp b/core/src/sdk/examples/utils/Utils.cpp
index d9dd950710..da5e854e9b 100644
--- a/core/src/sdk/examples/utils/Utils.cpp
+++ b/core/src/sdk/examples/utils/Utils.cpp
@@ -167,7 +167,7 @@ Utils::PrintSearchResult(const std::vector<std::pair<int64_t, milvus::RowRecord>
         index++;
         std::cout << "No." << index << " vector " << search_id << " top " << topk << " search result:" << std::endl;
         for (size_t j = 0; j < topk; j++) {
-            size_t idx = i * nq + j;
+            size_t idx = i * topk + j;
             std::cout << "\t" << topk_query_result.ids[idx] << "\t" << topk_query_result.distances[idx] << std::endl;
         }
     }