Merge branch 'master' of https://github.com/taosdata/TDengine

src/client/src/tscSecondaryMerge.c

@@ -279,8 +279,9 @@ void tscCreateLocalReducer(tExtMemBuffer **pMemBuffer, int32_t numOfBuffer, tOrd
   pRes->pLocalReducer = pReducer;
   pRes->numOfGroups = 0;
 
+  int16_t prec = pCmd->pMeterMeta->precision;
   int64_t stime = (pCmd->stime < pCmd->etime) ? pCmd->stime : pCmd->etime;
-  int64_t revisedSTime = taosGetIntervalStartTimestamp(stime, pCmd->nAggTimeInterval, pCmd->intervalTimeUnit);
+  int64_t revisedSTime = taosGetIntervalStartTimestamp(stime, pCmd->nAggTimeInterval, pCmd->intervalTimeUnit, prec);
 
   SInterpolationInfo *pInterpoInfo = &pReducer->interpolationInfo;
   taosInitInterpoInfo(pInterpoInfo, pCmd->order.order, revisedSTime, pCmd->groupbyExpr.numOfGroupbyCols,
@@ -664,12 +665,11 @@ void adjustLoserTreeFromNewData(SLocalReducer *pLocalReducer, SLocalDataSource *
   }
 }
 
-void savePrevRecordAndSetupInterpoInfo(
+void savePrevRecordAndSetupInterpoInfo(SLocalReducer *pLocalReducer, SSqlCmd *pCmd, SInterpolationInfo *pInterpoInfo) {
-    SLocalReducer *pLocalReducer, SSqlCmd *pCmd,
+  // discard following dataset in the same group and reset the interpolation information
-    SInterpolationInfo
+  int16_t prec = pCmd->pMeterMeta->precision;
-        *pInterpoInfo) {  // discard following dataset in the same group and reset the interpolation information
   int64_t stime = (pCmd->stime < pCmd->etime) ? pCmd->stime : pCmd->etime;
-  int64_t revisedSTime = taosGetIntervalStartTimestamp(stime, pCmd->nAggTimeInterval, pCmd->intervalTimeUnit);
+  int64_t revisedSTime = taosGetIntervalStartTimestamp(stime, pCmd->nAggTimeInterval, pCmd->intervalTimeUnit, prec);
 
   taosInitInterpoInfo(pInterpoInfo, pCmd->order.order, revisedSTime, pCmd->groupbyExpr.numOfGroupbyCols,
                       pLocalReducer->rowSize);
@@ -811,9 +811,12 @@ static void doInterpolateResult(SSqlObj *pSql, SLocalReducer *pLocalReducer, boo
     functions[i] = tscSqlExprGet(pCmd, i)->sqlFuncId;
   }
 
+  int8_t precision = pCmd->pMeterMeta->precision;
+
   while (1) {
     int32_t remains = taosNumOfRemainPoints(pInterpoInfo);
-    TSKEY etime = taosGetRevisedEndKey(actualETime, pCmd->order.order, pCmd->nAggTimeInterval, pCmd->intervalTimeUnit);
+    TSKEY etime = taosGetRevisedEndKey(actualETime, pCmd->order.order, pCmd->nAggTimeInterval, pCmd->intervalTimeUnit,
+                                       precision);
     int32_t nrows = taosGetNumOfResultWithInterpo(pInterpoInfo, pPrimaryKeys, remains, pCmd->nAggTimeInterval, etime,
                                                   pLocalReducer->resColModel->maxCapacity);
 
@@ -1115,10 +1118,12 @@ static void resetEnvForNewResultset(SSqlRes *pRes, SSqlCmd *pCmd, SLocalReducer
   pRes->numOfTotal = 0;
   pCmd->limit.offset = pLocalReducer->offset;
 
+  int16_t precision = pCmd->pMeterMeta->precision;
+
   if (pCmd->interpoType != TSDB_INTERPO_NONE) {
     /* for group result interpolation, do not return if not data is generated */
     int64_t stime = (pCmd->stime < pCmd->etime) ? pCmd->stime : pCmd->etime;
-    int64_t newTime = taosGetIntervalStartTimestamp(stime, pCmd->nAggTimeInterval, pCmd->intervalTimeUnit);
+    int64_t newTime = taosGetIntervalStartTimestamp(stime, pCmd->nAggTimeInterval, pCmd->intervalTimeUnit, precision);
 
     taosInitInterpoInfo(&pLocalReducer->interpolationInfo, pCmd->order.order, newTime,
                         pCmd->groupbyExpr.numOfGroupbyCols, pLocalReducer->rowSize);
@@ -1135,6 +1140,7 @@ static bool doInterpolationForCurrentGroup(SSqlObj *pSql) {
 
   SLocalReducer *     pLocalReducer = pRes->pLocalReducer;
   SInterpolationInfo *pInterpoInfo = &pLocalReducer->interpolationInfo;
+  int8_t p = pCmd->pMeterMeta->precision;
 
   if (taosHasRemainsDataForInterpolation(pInterpoInfo)) {
     assert(pCmd->interpoType != TSDB_INTERPO_NONE);
@@ -1143,7 +1149,7 @@ static bool doInterpolationForCurrentGroup(SSqlObj *pSql) {
     int64_t    etime = *(int64_t *)(pFinalDataBuf->data + TSDB_KEYSIZE * (pInterpoInfo->numOfRawDataInRows - 1));
 
     int32_t remain = taosNumOfRemainPoints(pInterpoInfo);
-    TSKEY   ekey = taosGetRevisedEndKey(etime, pCmd->order.order, pCmd->nAggTimeInterval, pCmd->intervalTimeUnit);
+    TSKEY   ekey = taosGetRevisedEndKey(etime, pCmd->order.order, pCmd->nAggTimeInterval, pCmd->intervalTimeUnit, p);
     int32_t rows = taosGetNumOfResultWithInterpo(pInterpoInfo, (TSKEY *)pLocalReducer->pBufForInterpo, remain,
                                                  pCmd->nAggTimeInterval, ekey, pLocalReducer->resColModel->maxCapacity);
     if (rows > 0) {  // do interpo
@@ -1164,6 +1170,7 @@ static bool doHandleLastRemainData(SSqlObj *pSql) {
   SInterpolationInfo *pInterpoInfo = &pLocalReducer->interpolationInfo;
 
   bool prevGroupCompleted = (!pLocalReducer->discard) && pLocalReducer->hasUnprocessedRow;
+  int8_t precision = pCmd->pMeterMeta->precision;
 
   if ((isAllSourcesCompleted(pLocalReducer) && !pLocalReducer->hasPrevRow) || pLocalReducer->pLocalDataSrc[0] == NULL ||
       prevGroupCompleted) {
@@ -1171,7 +1178,7 @@ static bool doHandleLastRemainData(SSqlObj *pSql) {
     if (pCmd->interpoType != TSDB_INTERPO_NONE) {
       int64_t etime = (pCmd->stime < pCmd->etime) ? pCmd->etime : pCmd->stime;
 
-      etime = taosGetRevisedEndKey(etime, pCmd->order.order, pCmd->nAggTimeInterval, pCmd->intervalTimeUnit);
+      etime = taosGetRevisedEndKey(etime, pCmd->order.order, pCmd->nAggTimeInterval, pCmd->intervalTimeUnit, precision);
       int32_t rows = taosGetNumOfResultWithInterpo(pInterpoInfo, NULL, 0, pCmd->nAggTimeInterval, etime,
                                                    pLocalReducer->resColModel->maxCapacity);
       if (rows > 0) {  // do interpo

src/inc/tinterpolation.h

@@ -40,14 +40,14 @@ typedef struct SPoint {
 
 typedef void (*__interpo_callback_fn_t)(void *param);
 
-int64_t taosGetIntervalStartTimestamp(int64_t startTime, int64_t timeRange, char intervalTimeUnit);
+int64_t taosGetIntervalStartTimestamp(int64_t startTime, int64_t timeRange, char intervalTimeUnit, int16_t precision);
 
 void taosInitInterpoInfo(SInterpolationInfo *pInterpoInfo, int32_t order, int64_t startTimeStamp, int32_t numOfTags,
                          int32_t rowSize);
 
 void taosInterpoSetStartInfo(SInterpolationInfo *pInterpoInfo, int32_t numOfRawDataInRows, int32_t type);
 
-TSKEY taosGetRevisedEndKey(TSKEY ekey, int32_t order, int32_t timeInterval, int8_t intervalTimeUnit);
+TSKEY taosGetRevisedEndKey(TSKEY ekey, int32_t order, int32_t timeInterval, int8_t intervalTimeUnit, int8_t precision);
 
 /**
  *

src/os/linux/inc/os.h

@@ -60,8 +60,13 @@
 
 #define __sync_val_compare_and_swap_64 __sync_val_compare_and_swap
 #define __sync_val_compare_and_swap_32 __sync_val_compare_and_swap
+
 #define __sync_add_and_fetch_64 __sync_add_and_fetch
 #define __sync_add_and_fetch_32 __sync_add_and_fetch
+
+#define __sync_sub_and_fetch_64 __sync_sub_and_fetch
+#define __sync_sub_and_fetch_32 __sync_sub_and_fetch
+
 int32_t __sync_val_load_32(int32_t *ptr);
 void __sync_val_restore_32(int32_t *ptr, int32_t newval);
 

src/system/inc/vnode.h

@@ -278,7 +278,7 @@ typedef struct {
   TSKEY       ekey;
   int64_t     nAggTimeInterval;
   char        intervalTimeUnit;  // interval data type, used for daytime revise
-
+  char        precision;
   int16_t     numOfOutputCols;
   int16_t     interpoType;
   int16_t     checkBufferInLoop;  // check if the buffer is full during scan each block

src/system/src/vnodeQueryImpl.c

@@ -814,10 +814,10 @@ SCacheBlock *getCacheDataBlock(SMeterObj *pMeterObj, SQuery *pQuery, int32_t slo
     return NULL;
   }
 
-  if (pMeterObj != pBlock->pMeterObj || pBlock->blockId > pQuery->blockId || pBlock->numOfPoints <= 0) {
+  if (pMeterObj != pBlock->pMeterObj || pBlock->blockId > pQuery->blockId) {
-    dWarn("QInfo:%p vid:%d sid:%d id:%s, cache block is overwritten, slot:%d blockId:%d qBlockId:%d",
+    dWarn("QInfo:%p vid:%d sid:%d id:%s, cache block is overwritten, slot:%d blockId:%d qBlockId:%d, meterObj:%p, blockMeterObj:%p",
           GET_QINFO_ADDR(pQuery), pMeterObj->vnode, pMeterObj->sid, pMeterObj->meterId, pQuery->slot, pBlock->blockId,
-        pQuery->blockId);
+          pQuery->blockId, pMeterObj, pBlock->pMeterObj);
     return NULL;
   }
 
@@ -1105,7 +1105,8 @@ static int32_t applyAllFunctions(SQueryRuntimeEnv *pRuntimeEnv, int32_t forwardS
 
       TSKEY ts = QUERY_IS_ASC_QUERY(pQuery) ? pQuery->skey : pQuery->ekey;
 
-      int64_t alignedTimestamp = taosGetIntervalStartTimestamp(ts, pQuery->nAggTimeInterval, pQuery->intervalTimeUnit);
+      int64_t alignedTimestamp = taosGetIntervalStartTimestamp(ts, pQuery->nAggTimeInterval, pQuery->intervalTimeUnit,
+                                                               pQuery->precision);
       setExecParams(pQuery, &pCtx[k], alignedTimestamp, dataBlock, (char *)primaryKeyCol, forwardStep, functionId,
                     tpField, hasNull, pRuntimeEnv->blockStatus, &sas, pRuntimeEnv->scanFlag);
 
@@ -1190,7 +1191,8 @@ static int32_t applyAllFunctions_Filter(SQueryRuntimeEnv *pRuntimeEnv, int32_t *
     char *dataBlock = getDataBlocks(pRuntimeEnv, data, &sasArray[k], k, isDiskFileBlock);
 
     TSKEY   ts = QUERY_IS_ASC_QUERY(pQuery) ? pQuery->skey : pQuery->ekey;
-    int64_t alignedTimestamp = taosGetIntervalStartTimestamp(ts, pQuery->nAggTimeInterval, pQuery->intervalTimeUnit);
+    int64_t alignedTimestamp = taosGetIntervalStartTimestamp(ts, pQuery->nAggTimeInterval, pQuery->intervalTimeUnit,
+                                                             pQuery->precision);
 
     setExecParams(pQuery, &pCtx[k], alignedTimestamp, dataBlock, (char *)primaryKeyCol, (*forwardStep), functionId,
                   pFields, hasNull, pRuntimeEnv->blockStatus, &sasArray[k], pRuntimeEnv->scanFlag);
@@ -2096,7 +2098,8 @@ static void doGetAlignedIntervalQueryRangeImpl(SQuery *pQuery, int64_t qualified
     return;
   }
 
-  *skey = taosGetIntervalStartTimestamp(qualifiedKey, pQuery->nAggTimeInterval, pQuery->intervalTimeUnit);
+  *skey = taosGetIntervalStartTimestamp(qualifiedKey, pQuery->nAggTimeInterval, pQuery->intervalTimeUnit,
+                                        pQuery->precision);
   int64_t endKey = *skey + pQuery->nAggTimeInterval - 1;
 
   if (*skey < keyFirst) {
@@ -3276,7 +3279,8 @@ int32_t vnodeQuerySingleMeterPrepare(SQInfo *pQInfo, SMeterObj *pMeterObj, SMete
     return TSDB_CODE_SUCCESS;
   }
 
-  int64_t rs = taosGetIntervalStartTimestamp(pSupporter->rawSKey, pQuery->nAggTimeInterval, pQuery->intervalTimeUnit);
+  int64_t rs = taosGetIntervalStartTimestamp(pSupporter->rawSKey, pQuery->nAggTimeInterval, pQuery->intervalTimeUnit,
+                                             pQuery->precision);
   taosInitInterpoInfo(&pSupporter->runtimeEnv.interpoInfo, pQuery->order.order, rs, 0, 0);
   allocMemForInterpo(pSupporter, pQuery, pMeterObj);
 
@@ -3431,8 +3435,8 @@ int32_t vnodeMultiMeterQueryPrepare(SQInfo *pQInfo, SQuery *pQuery) {
     pQuery->interpoType = TSDB_INTERPO_NONE;
   }
 
-  TSKEY revisedStime =
+  TSKEY revisedStime = taosGetIntervalStartTimestamp(pSupporter->rawSKey, pQuery->nAggTimeInterval,
-      taosGetIntervalStartTimestamp(pSupporter->rawSKey, pQuery->nAggTimeInterval, pQuery->intervalTimeUnit);
+                                                     pQuery->intervalTimeUnit, pQuery->precision);
   taosInitInterpoInfo(&pSupporter->runtimeEnv.interpoInfo, pQuery->order.order, revisedStime, 0, 0);
 
   return TSDB_CODE_SUCCESS;
@@ -6117,7 +6121,7 @@ bool vnodeHasRemainResults(void *handle) {
     if (Q_STATUS_EQUAL(pQuery->over, QUERY_COMPLETED | QUERY_NO_DATA_TO_CHECK)) {
       /* query has completed */
       TSKEY ekey = taosGetRevisedEndKey(pSupporter->rawEKey, pQuery->order.order, pQuery->nAggTimeInterval,
-                                        pQuery->intervalTimeUnit);
+                                        pQuery->intervalTimeUnit, pQuery->precision);
       int32_t numOfTotal = taosGetNumOfResultWithInterpo(pInterpoInfo, (TSKEY *)pRuntimeEnv->pInterpoBuf[0]->data,
                                                          remain, pQuery->nAggTimeInterval, ekey, pQuery->pointsToRead);
       return numOfTotal > 0;
@@ -6201,7 +6205,7 @@ int32_t vnodeQueryResultInterpolate(SQInfo *pQInfo, tFilePage **pDst, tFilePage
     numOfRows = taosNumOfRemainPoints(&pRuntimeEnv->interpoInfo);
 
     TSKEY ekey = taosGetRevisedEndKey(pSupporter->rawEKey, pQuery->order.order, pQuery->nAggTimeInterval,
-                                      pQuery->intervalTimeUnit);
+                                      pQuery->intervalTimeUnit, pQuery->precision);
     int32_t numOfFinalRows =
         taosGetNumOfResultWithInterpo(&pRuntimeEnv->interpoInfo, (TSKEY *)pDataSrc[0]->data, numOfRows,
                                       pQuery->nAggTimeInterval, ekey, pQuery->pointsToRead);

src/system/src/vnodeQueryProcess.c

@@ -27,6 +27,12 @@
 
 #include "vnodeQueryImpl.h"
 
+#define ALL_CACHE_BLOCKS_CHECKED(q) \
+  ((q)->slot == (q)->currentSlot && QUERY_IS_ASC_QUERY(q) || (q)->slot == (q)->firstSlot && (!QUERY_IS_ASC_QUERY(q)))
+
+#define FORWARD_CACHE_BLOCK_CHECK_SLOT(slot, step, maxblocks) (slot) = ((slot) + (step) + (maxblocks)) % (maxblocks);
+
+
 static bool doCheckWithPrevQueryRange(SQInfo *pQInfo, TSKEY nextKey, SMeterDataInfo *pMeterInfo) {
   SMeterQuerySupportObj *pSupporter = pQInfo->pMeterQuerySupporter;
   SQuery *               pQuery = &pQInfo->query;
@@ -49,6 +55,22 @@ static bool doCheckWithPrevQueryRange(SQInfo *pQInfo, TSKEY nextKey, SMeterDataI
   return true;
 }
 
+/**
+ * The start position of the first check cache block is located before starting the loop.
+ * And the start position for next cache blocks needs to be decided before checking each cache block.
+ */
+static void setStartPositionForCacheBlock(SQuery *pQuery, SCacheBlock *pBlock, bool *firstCheckSlot) {
+  if (!(*firstCheckSlot)) {
+    if (QUERY_IS_ASC_QUERY(pQuery)) {
+      pQuery->pos = 0;
+    } else {
+      pQuery->pos = pBlock->numOfPoints - 1;
+    }
+  } else {
+    (*firstCheckSlot) = false;
+  }
+}
+
 static SMeterDataInfo *queryOnMultiDataCache(SQInfo *pQInfo, SMeterDataInfo *pMeterInfo) {
   SQuery *               pQuery = &pQInfo->query;
   SMeterQuerySupportObj *pSupporter = pQInfo->pMeterQuerySupporter;
@@ -147,24 +169,39 @@ static SMeterDataInfo *queryOnMultiDataCache(SQInfo *pQInfo, SMeterDataInfo *pMe
         continue;
       }
 
+      bool        firstCheckSlot = true;
       SCacheInfo *pCacheInfo = (SCacheInfo *)pMeterObj->pCache;
+
       for (int32_t i = 0; i < pCacheInfo->maxBlocks; ++i) {
         pBlock = getCacheDataBlock(pMeterObj, pQuery, pQuery->slot);
 
-        // cache block may be flushed to disk, so it is not available, ignore it and try next
+        /*
-        if (pBlock == NULL) {
+         * 1. pBlock == NULL. The cache block may be flushed to disk, so it is not available, skip and try next
-          pQuery->slot = (pQuery->slot + step + pCacheInfo->maxBlocks) % pCacheInfo->maxBlocks;
+         *
+         * 2. pBlock->numOfPoints == 0. There is a empty block, which is caused by allocate-and-write data into cache
+         *    procedure. The block has been allocated but data has not been put into yet. If the block is the last
+         *    block(newly allocated block), abort query. Otherwise, skip it and go on.
+         */
+        if ((pBlock == NULL) || (pBlock->numOfPoints == 0)) {
+          if (ALL_CACHE_BLOCKS_CHECKED(pQuery)) {
+            break;
+          }
+
+          FORWARD_CACHE_BLOCK_CHECK_SLOT(pQuery->slot, step, pCacheInfo->maxBlocks);
           continue;
         }
 
+        setStartPositionForCacheBlock(pQuery, pBlock, &firstCheckSlot);
+
         TSKEY *primaryKeys = (TSKEY *)pBlock->offset[0];
-        // in handling file data block, this query condition is checked during fetching candidate file blocks
+
+        // in handling file data block, the timestamp range validation is done during fetching candidate file blocks
         if ((primaryKeys[pQuery->pos] > pSupporter->rawEKey && QUERY_IS_ASC_QUERY(pQuery)) ||
             (primaryKeys[pQuery->pos] < pSupporter->rawEKey && !QUERY_IS_ASC_QUERY(pQuery))) {
           break;
         }
 
-        /* only record the key on last block */
+        // only record the key on last block
         SET_CACHE_BLOCK_FLAG(pRuntimeEnv->blockStatus);
         SBlockInfo binfo = getBlockBasicInfo(pBlock, BLK_CACHE_BLOCK);
 
@@ -176,24 +213,11 @@ static SMeterDataInfo *queryOnMultiDataCache(SQInfo *pQInfo, SMeterDataInfo *pMe
         queryOnBlock(pSupporter, primaryKeys, pRuntimeEnv->blockStatus, (char *)pBlock, &binfo, &pMeterInfo[k], NULL,
                      searchFn);
 
-        // todo refactor
+        if (ALL_CACHE_BLOCKS_CHECKED(pQuery)) {
-        if ((pQuery->slot == pQuery->currentSlot && QUERY_IS_ASC_QUERY(pQuery)) ||
-            (pQuery->slot == pQuery->firstSlot && !QUERY_IS_ASC_QUERY(pQuery))) {
           break;
         }
 
-        // try next cache block
+        FORWARD_CACHE_BLOCK_CHECK_SLOT(pQuery->slot, step, pCacheInfo->maxBlocks);
-        pQuery->slot = (pQuery->slot + step + pCacheInfo->maxBlocks) % pCacheInfo->maxBlocks;
-        if (QUERY_IS_ASC_QUERY(pQuery)) {
-          pQuery->pos = 0;
-        } else {  // backwards traverse encounter the cache invalid, abort scan cache.
-          SCacheBlock *pNextBlock = getCacheDataBlock(pMeterObj, pQuery, pQuery->slot);
-          if (pNextBlock == NULL) {
-            break;  // todo fix
-          } else {
-            pQuery->pos = pNextBlock->numOfPoints - 1;
-          }
-        }
       }
     }
   }

src/system/src/vnodeRead.c

@@ -222,6 +222,8 @@ static SQInfo *vnodeAllocateQInfoCommon(SQueryMeterMsg *pQueryMsg, SMeterObj *pM
   }
 
   vnodeUpdateFilterColumnIndex(pQuery);
+  pQuery->precision = vnodeList[pMeterObj->vnode].cfg.precision;
+
   return pQInfo;
 
 _clean_memory:

src/util/src/tcache.c

@@ -614,7 +614,7 @@ static FORCE_INLINE void taosDecRef(SDataNode *pNode) {
   }
 
   if (pNode->refCount > 0) {
-    __sync_add_and_fetch_32(&pNode->refCount, -1);
+    __sync_sub_and_fetch_32(&pNode->refCount, 1);
     pTrace("key:%s is released by app.refcnt:%d", pNode->key, pNode->refCount);
   } else {
     /*

src/util/src/tinterpolation.c

@@ -25,7 +25,7 @@
 
 #define INTERPOL_IS_ASC_INTERPOL(interp) ((interp)->order == TSQL_SO_ASC)
 
-int64_t taosGetIntervalStartTimestamp(int64_t startTime, int64_t timeRange, char intervalTimeUnit) {
+int64_t taosGetIntervalStartTimestamp(int64_t startTime, int64_t timeRange, char intervalTimeUnit, int16_t precision) {
   if (timeRange == 0) {
     return startTime;
   }
@@ -39,16 +39,17 @@ int64_t taosGetIntervalStartTimestamp(int64_t startTime, int64_t timeRange, char
      *
      * TODO dynmaically decide the start time of a day
      */
-#ifdef _MSC_VER
+
-#if _MSC_VER >= 1900
+#if defined(WINDOWS) && _MSC_VER >= 1900
     // see https://docs.microsoft.com/en-us/cpp/c-runtime-library/daylight-dstbias-timezone-and-tzname?view=vs-2019
     int64_t timezone = _timezone;
     int32_t daylight = _daylight;
     char**  tzname = _tzname;
-#endif
 #endif
 
-    int64_t revStartime = (startTime / timeRange) * timeRange + timezone * MILLISECOND_PER_SECOND;
+    int64_t t = (precision == TSDB_TIME_PRECISION_MILLI)?MILLISECOND_PER_SECOND:MILLISECOND_PER_SECOND*1000L;
+
+    int64_t revStartime = (startTime / timeRange) * timeRange + timezone * t;
     int64_t revEndtime = revStartime + timeRange - 1;
     if (revEndtime < startTime) {
       revStartime += timeRange;
@@ -85,11 +86,11 @@ void taosInterpoSetStartInfo(SInterpolationInfo* pInterpoInfo, int32_t numOfRawD
   pInterpoInfo->numOfRawDataInRows = numOfRawDataInRows;
 }
 
-TSKEY taosGetRevisedEndKey(TSKEY ekey, int32_t order, int32_t timeInterval, int8_t intervalTimeUnit) {
+TSKEY taosGetRevisedEndKey(TSKEY ekey, int32_t order, int32_t timeInterval, int8_t intervalTimeUnit, int8_t precision) {
   if (order == TSQL_SO_ASC) {
     return ekey;
   } else {
-    return taosGetIntervalStartTimestamp(ekey, timeInterval, intervalTimeUnit);
+    return taosGetIntervalStartTimestamp(ekey, timeInterval, intervalTimeUnit, precision);
   }
 }