diff --git a/source/libs/parser/src/parTranslater.c b/source/libs/parser/src/parTranslater.c
index 7e5d9375ac..2e167d3053 100755
--- a/source/libs/parser/src/parTranslater.c
+++ b/source/libs/parser/src/parTranslater.c
@@ -5623,6 +5623,9 @@ static int32_t getTimeRange(SNode** pPrimaryKeyCond, STimeWindow* pTimeRange, bo
   int32_t code = scalarCalculateConstants(*pPrimaryKeyCond, &pNew);
   if (TSDB_CODE_SUCCESS == code) {
     *pPrimaryKeyCond = pNew;
+    if(nodeType(pNew) == QUERY_NODE_VALUE) {
+      *pTimeRange = TSWINDOW_INITIALIZER;
+    }
     code = filterGetTimeRange(*pPrimaryKeyCond, pTimeRange, pIsStrict);
   }
   return code;