diff --git a/services/distributeddataservice/framework/include/metadata/appid_meta_data.h b/services/distributeddataservice/framework/include/metadata/appid_meta_data.h
index 1707a360c45349d557dfa3e26331f39e9c0b6dfb..627440f1ad3a8a9f20d1c791d12f3be4307798ae 100644
--- a/services/distributeddataservice/framework/include/metadata/appid_meta_data.h
+++ b/services/distributeddataservice/framework/include/metadata/appid_meta_data.h
@@ -26,6 +26,7 @@ struct API_EXPORT AppIDMetaData final : public Serializable {
     API_EXPORT AppIDMetaData();
     API_EXPORT AppIDMetaData(const std::string &appId, const std::string &bundleName);
     API_EXPORT ~AppIDMetaData();
+    API_EXPORT bool operator==(const AppIDMetaData &appIdMetaData) const;
     API_EXPORT bool Marshal(json &node) const override;
     API_EXPORT bool Unmarshal(const json &node) override;
     API_EXPORT std::string GetKey() const;
diff --git a/services/distributeddataservice/framework/include/metadata/secret_key_meta_data.h b/services/distributeddataservice/framework/include/metadata/secret_key_meta_data.h
index cb546472bfc129b8d9db2b7b895c4fc64475e88b..57a95079d946236f2202e0332599dfdc3bc3447b 100644
--- a/services/distributeddataservice/framework/include/metadata/secret_key_meta_data.h
+++ b/services/distributeddataservice/framework/include/metadata/secret_key_meta_data.h
@@ -27,6 +27,8 @@ struct API_EXPORT SecretKeyMetaData final : public Serializable {
 
     API_EXPORT SecretKeyMetaData();
     API_EXPORT ~SecretKeyMetaData();
+    API_EXPORT bool operator==(const SecretKeyMetaData &secretKey) const;
+    API_EXPORT bool operator!=(const SecretKeyMetaData &secretKey) const;
     API_EXPORT bool Marshal(json &node) const override;
     API_EXPORT bool Unmarshal(const json &node) override;
 
diff --git a/services/distributeddataservice/framework/metadata/appid_meta_data.cpp b/services/distributeddataservice/framework/metadata/appid_meta_data.cpp
index 71b61792f33c04942b741756538c589cbeab79a3..1a1a7c856ecbfaf7c35b9aafd489e65847a14524 100644
--- a/services/distributeddataservice/framework/metadata/appid_meta_data.cpp
+++ b/services/distributeddataservice/framework/metadata/appid_meta_data.cpp
@@ -43,6 +43,11 @@ AppIDMetaData::~AppIDMetaData()
 {
 }
 
+bool AppIDMetaData::operator==(const AppIDMetaData &appIdMetaData) const
+{
+    return (appId == appIdMetaData.appId && bundleName == appIdMetaData.bundleName);
+}
+
 std::string AppIDMetaData::GetKey() const
 {
     return appId;
diff --git a/services/distributeddataservice/framework/metadata/secret_key_meta_data.cpp b/services/distributeddataservice/framework/metadata/secret_key_meta_data.cpp
index 3af423fb1c686d09c1adc5454ed0e84d5fb55586..08e1ef42f3a2756d53ae6c93c444c904c511db89 100644
--- a/services/distributeddataservice/framework/metadata/secret_key_meta_data.cpp
+++ b/services/distributeddataservice/framework/metadata/secret_key_meta_data.cpp
@@ -27,6 +27,17 @@ SecretKeyMetaData::~SecretKeyMetaData()
     nonce.assign(nonce.size(), 0);
 }
 
+bool SecretKeyMetaData::operator==(const SecretKeyMetaData &secretKey) const
+{
+    return sKey == secretKey.sKey && nonce == secretKey.nonce && storeType == secretKey.storeType &&
+           area == secretKey.area;
+}
+
+bool SecretKeyMetaData::operator!=(const SecretKeyMetaData &secretKey) const
+{
+    return !(*this == secretKey);
+}
+
 bool SecretKeyMetaData::Marshal(json &node) const
 {
     SetValue(node[GET_NAME(time)], time);
diff --git a/services/distributeddataservice/service/rdb/rdb_service_impl.cpp b/services/distributeddataservice/service/rdb/rdb_service_impl.cpp
index 43c0c7cfb7742388bdae43d9884de443089ea025..b62f047ea50a692578e343317ac41748c4191696 100644
--- a/services/distributeddataservice/service/rdb/rdb_service_impl.cpp
+++ b/services/distributeddataservice/service/rdb/rdb_service_impl.cpp
@@ -914,13 +914,17 @@ void RdbServiceImpl::SaveSecretKeyMeta(const StoreMetaData &metaData, const std:
     auto encryptKey = CryptoManager::GetInstance().Encrypt(password, encryptParams);
     if (!encryptKey.empty() && !encryptParams.nonce.empty()) {
         SecretKeyMetaData secretKey;
+        SecretKeyMetaData oldSecretKey;
         secretKey.storeType = metaData.storeType;
         secretKey.area = metaData.area;
         secretKey.sKey = encryptKey;
         secretKey.nonce = encryptParams.nonce;
         auto time = system_clock::to_time_t(system_clock::now());
         secretKey.time = { reinterpret_cast<uint8_t *>(&time), reinterpret_cast<uint8_t *>(&time) + sizeof(time) };
-        MetaDataManager::GetInstance().SaveMeta(metaData.GetSecretKey(), secretKey, true);
+        if (!MetaDataManager::GetInstance().LoadMeta(metaData.GetSecretKey(), oldSecretKey, true) ||
+            secretKey != oldSecretKey) {
+            MetaDataManager::GetInstance().SaveMeta(metaData.GetSecretKey(), secretKey, true);
+        }
     }
     SecretKeyMetaData cloneKey;
     auto metaKey = metaData.GetCloneSecretKey();
@@ -988,8 +992,12 @@ int32_t RdbServiceImpl::AfterOpen(const RdbSyncerParam &param)
 bool RdbServiceImpl::SaveAppIDMeta(const StoreMetaData &meta, const StoreMetaData &old)
 {
     AppIDMetaData appIdMeta;
+    AppIDMetaData oldAppIdMeta;
     appIdMeta.bundleName = meta.bundleName;
     appIdMeta.appId = meta.appId;
+    if (MetaDataManager::GetInstance().LoadMeta(appIdMeta.GetKey(), oldAppIdMeta, true) && appIdMeta == oldAppIdMeta) {
+        return true;
+    }
     if (!MetaDataManager::GetInstance().SaveMeta(appIdMeta.GetKey(), appIdMeta, true)) {
         ZLOGE("meta bundle:%{public}s store:%{public}s type:%{public}d->%{public}d encrypt:%{public}d->%{public}d "
             "area:%{public}d->%{public}d", meta.bundleName.c_str(), meta.GetStoreAlias().c_str(), old.storeType,
@@ -1741,6 +1749,12 @@ int32_t RdbServiceImpl::SavePromiseInfo(const StoreMetaData &metaData, const Rdb
         return RDB_OK;
     }
     StoreMetaDataLocal localMeta;
+    if (MetaDataManager::GetInstance().LoadMeta(metaData.GetKeyLocal(), localMeta, true)) {
+        if (param.tokenIds_ == localMeta.promiseInfo.tokenIds && param.uids_ == localMeta.promiseInfo.uids &&
+            param.permissionNames_ == localMeta.promiseInfo.permissionNames) {
+            return RDB_OK;
+        }
+    }
     localMeta.promiseInfo.tokenIds = param.tokenIds_;
     localMeta.promiseInfo.uids = param.uids_;
     localMeta.promiseInfo.permissionNames = param.permissionNames_;
diff --git a/services/distributeddataservice/service/test/rdb_service_impl_test.cpp b/services/distributeddataservice/service/test/rdb_service_impl_test.cpp
index abe2488366efda20b6e61484c63261d102a69a26..f144db0ff33f5d7a7eaf7b850f10085b2a48ac81 100644
--- a/services/distributeddataservice/service/test/rdb_service_impl_test.cpp
+++ b/services/distributeddataservice/service/test/rdb_service_impl_test.cpp
@@ -25,6 +25,7 @@
 #include "device_matrix.h"
 #include "event_center.h"
 #include "ipc_skeleton.h"
+#include "metadata/appid_meta_data.h"
 #include "metadata/capability_meta_data.h"
 #include "metadata/meta_data_manager.h"
 #include "metadata/store_meta_data.h"
@@ -791,15 +792,34 @@ HWTEST_F(RdbServiceImplTest, AfterOpen002, TestSize.Level0)
  */
 HWTEST_F(RdbServiceImplTest, AfterOpen003, TestSize.Level0)
 {
-    EXPECT_EQ(MetaDataManager::GetInstance().SaveMeta(metaData_.GetKeyWithoutPath(), metaData_, false), true);
+    EXPECT_EQ(MetaDataManager::GetInstance().SaveMeta(metaData_.GetKey(), metaData_, true), true);
     RdbServiceImpl service;
     RdbSyncerParam param;
     param.bundleName_ = metaData_.bundleName;
     param.storeName_ = metaData_.storeId;
+    param.tokenIds_ = {123};
+    param.uids_ = {123};
+    param.permissionNames_ = {};
+    AppIDMetaData appIdMeta;
+    appIdMeta.bundleName = metaData_.bundleName;
+    appIdMeta.appId = metaData_.appId;
+    EXPECT_EQ(MetaDataManager::GetInstance().SaveMeta(appIdMeta.GetKey(), appIdMeta, true), true);
+    StoreMetaDataLocal localMeta;
+    EXPECT_EQ(MetaDataManager::GetInstance().SaveMeta(metaData_.GetKeyLocal(), localMeta, true), true);
     int32_t result = service.AfterOpen(param);
-
     EXPECT_EQ(result, RDB_OK);
     EXPECT_EQ(MetaDataManager::GetInstance().DelMeta(metaData_.GetKeyWithoutPath(), false), true);
+    param.tokenIds_ = {123};
+    param.uids_ = {456};
+    result = service.AfterOpen(param);
+    EXPECT_EQ(result, RDB_OK);
+    param.permissionNames_ = {"com.example.myapplication"};
+    result = service.AfterOpen(param);
+    EXPECT_EQ(result, RDB_OK);
+
+    EXPECT_EQ(MetaDataManager::GetInstance().DelMeta(metaData_.GetKey(), true), true);
+    EXPECT_EQ(MetaDataManager::GetInstance().DelMeta(metaData_.GetKeyLocal(), true), true);
+    EXPECT_EQ(MetaDataManager::GetInstance().DelMeta(appIdMeta.GetKey(), true), true);
 }
 
 /**