diff --git a/source/client/test/clientTests.cpp b/source/client/test/clientTests.cpp
index 007e0bd9319406ee7a5db07f9d18498776c6d6ed..78a14d3292b5d041a0e2dbffa41ca2f998730dc8 100644
--- a/source/client/test/clientTests.cpp
+++ b/source/client/test/clientTests.cpp
@@ -782,8 +782,8 @@ TEST(testCase, projection_query_stables) {
 
   char str[512] = {0};
   while ((pRow = taos_fetch_row(pRes)) != NULL) {
-    int32_t code = taos_print_row(str, pRow, pFields, numOfFields);
-    printf("%s\n", str);
+//    int32_t code = taos_print_row(str, pRow, pFields, numOfFields);
+//    printf("%s\n", str);
   }
 
   taos_free_result(pRes);