diff --git a/frameworks/libs/distributeddb/storage/src/kv/kvdb_windowed_result_set.cpp b/frameworks/libs/distributeddb/storage/src/kv/kvdb_windowed_result_set.cpp
index 4f4787157cdc1bd9f6df27850e2126c4ce240d4f..7e951d3989b4a2f39b2be1f000637a88649fb7c5 100644
--- a/frameworks/libs/distributeddb/storage/src/kv/kvdb_windowed_result_set.cpp
+++ b/frameworks/libs/distributeddb/storage/src/kv/kvdb_windowed_result_set.cpp
@@ -64,22 +64,22 @@ int KvDBWindowedResultSet::MoveToLast()
 
 bool KvDBWindowedResultSet::IsFirst() const
 {
-    return -E_NOT_SUPPORT;
+    return false;
 }
 
 bool KvDBWindowedResultSet::IsLast() const
 {
-    return -E_NOT_SUPPORT;
+    return false;
 }
 
 bool KvDBWindowedResultSet::IsBeforeFirst() const
 {
-    return -E_NOT_SUPPORT;
+    return false;
 }
 
 bool KvDBWindowedResultSet::IsAfterLast() const
 {
-    return -E_NOT_SUPPORT;
+    return false;
 }
 
 int KvDBWindowedResultSet::GetEntry(Entry &entry) const