Fix the #issue 217

CMakeLists.txt

@@ -56,7 +56,7 @@ ELSEIF (${CMAKE_SYSTEM_NAME} MATCHES "Windows")
   SET(TD_WINDOWS TRUE)
   ADD_DEFINITIONS(-DWINDOWS)
   
-  SET(COMMON_FLAGS "/nologo /WX- /sdl /Oi /Oy- /Gm- /EHsc /MT /GS /Gy /fp:precise /Zc:wchar_t /Zc:forScope /Gd /errorReport:prompt /analyze-")
+  SET(COMMON_FLAGS "/nologo /WX- /Oi /Oy- /Gm- /EHsc /MT /GS /Gy /fp:precise /Zc:wchar_t /Zc:forScope /Gd /errorReport:prompt /analyze-")
   SET(DEBUG_FLAGS "/Zi /W3 /GL")
   SET(RELEASE_FLAGS "/W0 /GL")	
   

src/client/src/tscSql.c

@@ -314,6 +314,11 @@ int taos_fetch_block_impl(TAOS_RES *res, TAOS_ROW *rows) {
     return 0;
   }
 
+  // secondary merge has handle this situation
+  if (pCmd->command != TSDB_SQL_RETRIEVE_METRIC) {
+    pRes->numOfTotal += pRes->numOfRows;
+  }
+
   for (int i = 0; i < pCmd->fieldsInfo.numOfOutputCols; ++i) {
     pRes->tsrow[i] = TSC_GET_RESPTR_BASE(pRes, pCmd, i, pCmd->order) +
                      pRes->bytes[i] * (1 - pCmd->order.order) * (pRes->numOfRows - 1);
@@ -348,7 +353,7 @@ TAOS_ROW taos_fetch_row_impl(TAOS_RES *res) {
       return NULL;
     }
 
-    /* localreducer has handle this situation */
+    // secondary merge has handle this situation
     if (pCmd->command != TSDB_SQL_RETRIEVE_METRIC) {
       pRes->numOfTotal += pRes->numOfRows;
     }