[TD-225]fix compiler error.

src/inc/ttype.h

@@ -72,31 +72,31 @@ typedef struct tstr {
     switch (_type) {                           \
       case TSDB_DATA_TYPE_BOOL:                \
       case TSDB_DATA_TYPE_TINYINT:             \
-        *(int8_t *)(_v) = (_data);       \
+        *(int8_t *)(_v) = (int8_t)(_data);     \
         break;                                 \
       case TSDB_DATA_TYPE_UTINYINT:            \
-        *(uint8_t *)(_v) = (_data);      \
+        *(uint8_t *)(_v) = (uint8_t)(_data);   \
         break;                                 \
       case TSDB_DATA_TYPE_SMALLINT:            \
-        *(int16_t *)(_v) = (_data);      \
+        *(int16_t *)(_v) = (int16_t)(_data);   \
         break;                                 \
       case TSDB_DATA_TYPE_USMALLINT:           \
-        *(uint16_t *)(_v) = (_data);     \
+        *(uint16_t *)(_v) = (uint16_t)(_data); \
         break;                                 \
       case TSDB_DATA_TYPE_BIGINT:              \
-        *(int64_t *)(_v) = (_data);      \
+        *(int64_t *)(_v) = (int64_t)(_data);   \
         break;                                 \
       case TSDB_DATA_TYPE_UBIGINT:             \
-        *(uint64_t *)(_v) = (_data);     \
+        *(uint64_t *)(_v) = (uint64_t)(_data); \
         break;                                 \
       case TSDB_DATA_TYPE_FLOAT:               \
-        *(float *)(_v) = (_data);        \
+        *(float *)(_v) = (float)(_data);       \
         break;                                 \
       case TSDB_DATA_TYPE_DOUBLE:              \
-        *(double *)(_v) = (_data);       \
+        *(double *)(_v) = (double)(_data);     \
         break;                                 \
       case TSDB_DATA_TYPE_UINT:                \
-        *(uint32_t *)(_v) = (_data);     \
+        *(uint32_t *)(_v) = (uint32_t)(_data); \
         break;                                 \
       default:                                 \
         *(int32_t *)(_v) = (_data);            \

src/query/src/qExecutor.c

@@ -5805,18 +5805,7 @@ static void tableIntervalProcess(SQInfo *pQInfo, STableQueryInfo* pTableInfo) {
     }
   }
 
-  // TODO opt performance
-//  if (isPointInterpoQuery(pQuery)) {
-//    SArray *prev = tsdbGetExternalRow(pRuntimeEnv->pQueryHandle, &pQInfo->memRef, TSDB_PREV_ROW);
-//
-//    for(int32_t i = 0; i < pQuery->numOfCols; ++i) {
-//      SColumnInfoData *p = taosArrayGet(prev, i);
-//      memcpy(pRuntimeEnv->prevRow[i], p->pData, p->info.bytes);
-//    }
-//  }
-
   scanOneTableDataBlocks(pRuntimeEnv, newStartKey);
-
   finalizeQueryResult(pRuntimeEnv);
 
   // skip offset result rows