diff --git a/cmake/platform.inc b/cmake/platform.inc
index 2e0e2d6af08fa529f7435b2e39fa4cdb4d293fae..1772a83fb2455f8e03ec728ab0603a596e5883cb 100755
--- a/cmake/platform.inc
+++ b/cmake/platform.inc
@@ -62,7 +62,7 @@ IF (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
   IF (${CMAKE_SIZEOF_VOID_P} MATCHES 8)
     SET(TD_LINUX_64 TRUE)
     SET(TD_OS_DIR ${TD_COMMUNITY_DIR}/src/os/linux)
-    ADD_DEFINITIONS(-D_M_X64)
+    ADD_DEFINITIONS(-D_M_X64 -D_DEBUG_VIEW)
     MESSAGE(STATUS "The current platform is Linux 64-bit")
   ELSEIF (${CMAKE_SIZEOF_VOID_P} MATCHES 4)
     IF (TD_ARM)
diff --git a/src/client/src/tscSubquery.c b/src/client/src/tscSubquery.c
index d17a490d5713b8d80d879624b9f6944907870bf0..b6d13554bbc79aa75f62fda588e84579c6a4cdf8 100644
--- a/src/client/src/tscSubquery.c
+++ b/src/client/src/tscSubquery.c
@@ -1355,7 +1355,7 @@ static void tscRetrieveFromDnodeCallBack(void *param, TAOS_RES *tres, int numOfR
     }
 
 #ifdef _DEBUG_VIEW
-    printf("received data from vnode: %d rows\n", pRes->numOfRows);
+    printf("received data from vnode: %"PRIu64" rows\n", pRes->numOfRows);
     SSrcColumnInfo colInfo[256] = {0};
 
     tscGetSrcColumnInfo(colInfo, pQueryInfo);
diff --git a/src/query/src/queryExecutor.c b/src/query/src/queryExecutor.c
index f7a82e40402a5e2c13399680a3b6979b566efdf1..1f4ab0941993ba9f67f352f531c79e1cbd7e7aeb 100644
--- a/src/query/src/queryExecutor.c
+++ b/src/query/src/queryExecutor.c
@@ -1036,9 +1036,8 @@ static int32_t doTSJoinFilter(SQueryRuntimeEnv *pRuntimeEnv, int32_t offset) {
   TSKEY key = *(TSKEY *)(pCtx[0].aInputElemBuf + TSDB_KEYSIZE * offset);
 
 #if defined(_DEBUG_VIEW)
-  printf("elem in comp ts file:%" PRId64 ", key:%" PRId64
-         ", tag:%d, id:%s, query order:%d, ts order:%d, traverse:%d, index:%d\n",
-         elem.ts, key, elem.tag, pRuntimeEnv->pTabObj->meterId, pQuery->order.order, pRuntimeEnv->pTSBuf->tsOrder,
+  printf("elem in comp ts file:%" PRId64 ", key:%" PRId64 ", tag:%"PRIu64", query order:%d, ts order:%d, traverse:%d, index:%d\n",
+         elem.ts, key, elem.tag, pQuery->order.order, pRuntimeEnv->pTSBuf->tsOrder,
          pRuntimeEnv->pTSBuf->cur.order, pRuntimeEnv->pTSBuf->cur.tsIndex);
 #endif
 
@@ -2312,8 +2311,7 @@ SArray *loadDataBlockOnDemand(SQueryRuntimeEnv *pRuntimeEnv, SDataBlockInfo *pBl
      */
     if (!needToLoadDataBlock(pQuery, *pStatis, pRuntimeEnv->pCtx, pBlockInfo->rows)) {
 #if defined(_DEBUG_VIEW)
-      qTrace("QInfo:%p fileId:%d, slot:%d, block discarded by per-filter", GET_QINFO_ADDR(pQuery), pQuery->fileId,
-             pQuery->slot);
+      qTrace("QInfo:%p block discarded by per-filter", GET_QINFO_ADDR(pRuntimeEnv));
 #endif
       //        return DISK_DATA_DISCARDED;
     }
@@ -2946,7 +2944,7 @@ int32_t mergeIntoGroupResultImpl(SQInfo *pQInfo, SArray *pGroup) {
   int64_t endt = taosGetTimestampMs();
 
 #ifdef _DEBUG_VIEW
-  displayInterResult(pQuery->sdata, pQuery, pQuery->sdata[0]->len);
+  displayInterResult(pQuery->sdata, pQuery, pQuery->sdata[0]->num);
 #endif
 
   qTrace("QInfo:%p result merge completed, elapsed time:%" PRId64 " ms", GET_QINFO_ADDR(pQuery), endt - startt);
@@ -4337,7 +4335,7 @@ static int64_t queryOnDataBlocks(SQInfo *pQInfo) {
     SDataStatis *pStatis = NULL;
     SArray *     pDataBlock = loadDataBlockOnDemand(pRuntimeEnv, &blockInfo, &pStatis);
 
-    TSKEY nextKey = blockInfo.window.ekey;
+    TSKEY nextKey = blockInfo.window.skey;
     if (!isIntervalQuery(pQuery)) {
       setExecutionContext(pQInfo, pTableQueryInfo, pTable, pTableDataInfo->groupIdx, nextKey);
     } else {  // interval query
@@ -4784,7 +4782,7 @@ static void multiTableQueryProcess(SQInfo *pQInfo) {
       copyResToQueryResultBuf(pQInfo, pQuery);
 
 #ifdef _DEBUG_VIEW
-      displayInterResult(pQuery->sdata, pQuery, pQuery->sdata[0]->len);
+      displayInterResult(pQuery->sdata, pQuery, pQuery->sdata[0]->num);
 #endif
     } else {
       copyFromWindowResToSData(pQInfo, pRuntimeEnv->windowResInfo.pResult);
@@ -4845,7 +4843,7 @@ static void multiTableQueryProcess(SQInfo *pQInfo) {
       copyResToQueryResultBuf(pQInfo, pQuery);
 
 #ifdef _DEBUG_VIEW
-      displayInterResult(pQuery->sdata, pQuery, pQuery->sdata[0]->len);
+      displayInterResult(pQuery->sdata, pQuery, pQuery->sdata[0]->num);
 #endif
     }
   } else {  // not a interval query
diff --git a/src/tsdb/src/tsdbRead.c b/src/tsdb/src/tsdbRead.c
index 2f644175a5707998a06ab818409539dfa0a51093..531a9e3b8830e1751791bdbcb6a70b0f02b0889b 100644
--- a/src/tsdb/src/tsdbRead.c
+++ b/src/tsdb/src/tsdbRead.c
@@ -442,11 +442,13 @@ static bool loadFileDataBlock(STsdbQueryHandle* pQueryHandle, SCompBlock* pBlock
       if (!doLoadFileDataBlock(pQueryHandle, pBlock, pCheckInfo)) {
         return false;
       }
-
-      SDataCols* pDataCols = pCheckInfo->pDataCols;
+  
+      SDataCols* pCols = pQueryHandle->rhelper.pDataCols[0];
+      assert(pCols->numOfPoints == pBlock->numOfPoints);
+      
       if (pCheckInfo->lastKey > pBlock->keyFirst) {
         cur->pos =
-            binarySearchForKey(pDataCols->cols[0].pData, pBlock->numOfPoints, pCheckInfo->lastKey, pQueryHandle->order);
+            binarySearchForKey(pCols->cols[0].pData, pBlock->numOfPoints, pCheckInfo->lastKey, pQueryHandle->order);
       } else {
         cur->pos = 0;
       }
@@ -548,8 +550,9 @@ static void filterDataInDataBlock(STsdbQueryHandle* pQueryHandle, STableCheckInf
                                   SArray* sa) {
   SQueryFilePos* cur = &pQueryHandle->cur;
   SDataBlockInfo blockInfo = getTrueDataBlockInfo(pCheckInfo, pBlock);
-
-  SDataCols* pCols = pCheckInfo->pDataCols;
+  
+//  pQueryHandle->rhelper.pDataCols[0]->cols[0];
+  SDataCols* pCols = pQueryHandle->rhelper.pDataCols[0];
 
   int32_t endPos = cur->pos;
   if (ASCENDING_ORDER_TRAVERSE(pQueryHandle->order) && pQueryHandle->window.ekey > blockInfo.window.ekey) {
@@ -1335,10 +1338,6 @@ SArray* createTableGroup(SArray* pTableList, STSchema* pTagSchema, SColIndex* pC
     
     taosArrayPush(pTableGroup, &sa);
     uTrace("all %d tables belong to one group", size);
-    
-#ifdef _DEBUG_VIEW
-    tSidSetDisplay(pTableGroup);
-#endif
   } else {
     STableGroupSupporter *pSupp = (STableGroupSupporter *) calloc(1, sizeof(STableGroupSupporter));
     pSupp->numOfCols = numOfOrderCols;
@@ -1347,10 +1346,6 @@ SArray* createTableGroup(SArray* pTableList, STSchema* pTagSchema, SColIndex* pC
     
     taosqsort(pTableList->pData, size, POINTER_BYTES, pSupp, tableGroupComparFn);
     createTableGroupImpl(pTableGroup, pTableList->pData, size, pSupp, tableGroupComparFn);
-
-#ifdef _DEBUG_VIEW
-    tSidSetDisplay(pTableGroup);
-#endif
     tfree(pSupp);
   }
   
diff --git a/src/util/src/talgo.c b/src/util/src/talgo.c
index 76de87e67d5ef295a75976fa8c85e39d61f16006..32978453fc676cfb8d47fca10483471d275ad7e9 100644
--- a/src/util/src/talgo.c
+++ b/src/util/src/talgo.c
@@ -42,9 +42,9 @@ static void median(void *src, size_t size, size_t s, size_t e, const void *param
   assert(comparFn(elePtrAt(src, size, mid), elePtrAt(src, size, s), param) <= 0 && comparFn(elePtrAt(src, size, s), elePtrAt(src, size, e), param) <= 0);
 
 #ifdef _DEBUG_VIEW
-  tTagsPrints(src[s], pOrderDesc->pColumnModel, &pOrderDesc->orderIdx);
-  tTagsPrints(src[mid], pOrderDesc->pColumnModel, &pOrderDesc->orderIdx);
-  tTagsPrints(src[e], pOrderDesc->pColumnModel, &pOrderDesc->orderIdx);
+//  tTagsPrints(src[s], pOrderDesc->pColumnModel, &pOrderDesc->orderIdx);
+//  tTagsPrints(src[mid], pOrderDesc->pColumnModel, &pOrderDesc->orderIdx);
+//  tTagsPrints(src[e], pOrderDesc->pColumnModel, &pOrderDesc->orderIdx);
 #endif
 }