diff --git a/dbcon/execplan/aggregatecolumn.h b/dbcon/execplan/aggregatecolumn.h
index 028f1ee54..d1db7e5a4 100644
--- a/dbcon/execplan/aggregatecolumn.h
+++ b/dbcon/execplan/aggregatecolumn.h
@@ -416,6 +416,14 @@ public:
         evaluate(row, isNull);
         return TreeNode::getTimeIntVal();
     }
+    /**
+    * F&E
+    */
+    virtual int64_t getDatetimeIntVal(rowgroup::Row& row, bool& isNull)
+    {
+        evaluate(row, isNull);
+        return TreeNode::getDatetimeIntVal();
+    }
 
 private:
     void evaluate(rowgroup::Row& row, bool& isNull);