diff --git a/services/distributeddataservice/adapter/account/test/BUILD.gn b/services/distributeddataservice/adapter/account/test/BUILD.gn
index 9986137426b1f9c53b81c2b29cbc4caa239409db..39c09ee550b4fef1467c7acf6d978b25fc53b72d 100755
--- a/services/distributeddataservice/adapter/account/test/BUILD.gn
+++ b/services/distributeddataservice/adapter/account/test/BUILD.gn
@@ -12,7 +12,7 @@
 # limitations under the License.
 import("//build/test.gni")
 import("//foundation/distributeddatamgr/datamgr_service/datamgr_service.gni")
-module_output_path = "datamgr_service/distributeddatafwk"
+module_output_path = "datamgr_service/datamgr_service/distributeddatafwk"
 
 ###############################################################################
 ohos_unittest("AccountDelegateTest") {
diff --git a/services/distributeddataservice/adapter/network/test/BUILD.gn b/services/distributeddataservice/adapter/network/test/BUILD.gn
index 6c030e7689fc89ffb8c2e675c75af1daca97463e..d9aed4b59fe8c01fcef1b509b28db9b7b9f038d2 100755
--- a/services/distributeddataservice/adapter/network/test/BUILD.gn
+++ b/services/distributeddataservice/adapter/network/test/BUILD.gn
@@ -12,7 +12,7 @@
 # limitations under the License.
 import("//build/test.gni")
 import("//foundation/distributeddatamgr/datamgr_service/datamgr_service.gni")
-module_output_path = "datamgr_service/distributeddatafwk"
+module_output_path = "datamgr_service/datamgr_service/distributeddatafwk"
 
 ###############################################################################
 ohos_unittest("NetworkDelegateTest") {
diff --git a/services/distributeddataservice/adapter/screenlock/test/BUILD.gn b/services/distributeddataservice/adapter/screenlock/test/BUILD.gn
index 8a1c3084cbfabe1634c0ecdf7ac96ab91539936c..f1f16b53b97aa91b48e36de832466a7d197a9a9c 100755
--- a/services/distributeddataservice/adapter/screenlock/test/BUILD.gn
+++ b/services/distributeddataservice/adapter/screenlock/test/BUILD.gn
@@ -12,7 +12,7 @@
 # limitations under the License.
 import("//build/test.gni")
 import("//foundation/distributeddatamgr/datamgr_service/datamgr_service.gni")
-module_output_path = "datamgr_service/distributeddatafwk"
+module_output_path = "datamgr_service/datamgr_service/distributeddatafwk"
 
 ###############################################################################
 ohos_unittest("ScreenLockTest") {
diff --git a/services/distributeddataservice/app/test/BUILD.gn b/services/distributeddataservice/app/test/BUILD.gn
index 628a466b83cb1fc3ecc9b20f1e43ae12d2a1c2f7..f3f912893b8e5116624b87af6f4ac5a03609c808 100644
--- a/services/distributeddataservice/app/test/BUILD.gn
+++ b/services/distributeddataservice/app/test/BUILD.gn
@@ -13,7 +13,7 @@
 import("//build/test.gni")
 import("//foundation/distributeddatamgr/datamgr_service/datamgr_service.gni")
 
-module_output_path = "datamgr_service/distributeddataservice"
+module_output_path = "datamgr_service/datamgr_service/distributeddataservice"
 
 ###############################################################################
 config("module_private_config") {
diff --git a/services/distributeddataservice/framework/test/BUILD.gn b/services/distributeddataservice/framework/test/BUILD.gn
index 619dc289a82912a2501af701e19cd29e29fa7b7b..728d05f26c9bb20642644bb7c8ad1be78ae1de3d 100644
--- a/services/distributeddataservice/framework/test/BUILD.gn
+++ b/services/distributeddataservice/framework/test/BUILD.gn
@@ -14,7 +14,7 @@ import("//build/ohos_var.gni")
 import("//build/test.gni")
 import("//foundation/distributeddatamgr/datamgr_service/datamgr_service.gni")
 
-module_output_path = "datamgr_service/distributeddatafwk"
+module_output_path = "datamgr_service/datamgr_service/distributeddatafwk"
 
 ###############################################################################
 config("module_private_config") {
diff --git a/services/distributeddataservice/service/rdb/cache_cursor.cpp b/services/distributeddataservice/service/rdb/cache_cursor.cpp
index 4c3b04d3ce9d2602735adcf60d3ffd68b4e04efe..e9ce03d3c3c1e30aeda7c836617e2b41d48cf5ec 100644
--- a/services/distributeddataservice/service/rdb/cache_cursor.cpp
+++ b/services/distributeddataservice/service/rdb/cache_cursor.cpp
@@ -23,13 +23,13 @@ using namespace OHOS::DistributedData;
 CacheCursor::CacheCursor(std::vector<DistributedData::VBucket> &&records)
     : row_(0), maxCol_(0), records_(std::move(records))
 {
-    maxRow_ = records_.size();
+    maxRow_ = static_cast<int32_t>(records_.size());
     if (maxRow_ > 0) {
         for (auto it = records_[0].begin(); it != records_[0].end(); it++) {
             colNames_.push_back(it->first);
             colTypes_.push_back(it->second.index());
         }
-        maxCol_ = colNames_.size();
+        maxCol_ = static_cast<int32_t>(colNames_.size());
     }
 }
 
diff --git a/services/distributeddataservice/service/test/BUILD.gn b/services/distributeddataservice/service/test/BUILD.gn
index 9b359e5aa7403c2de5dab19fa3a08745571c26f7..59ccb8166218570e053710cfe294cf58144f8929 100755
--- a/services/distributeddataservice/service/test/BUILD.gn
+++ b/services/distributeddataservice/service/test/BUILD.gn
@@ -14,7 +14,7 @@ import("//build/ohos_var.gni")
 import("//build/test.gni")
 import("//foundation/distributeddatamgr/datamgr_service/datamgr_service.gni")
 
-module_output_path = "datamgr_service/distributeddatafwk"
+module_output_path = "datamgr_service/datamgr_service/distributeddatafwk"
 
 ###############################################################################
 config("module_private_config") {