diff --git a/backend-node/src/services/dataService.ts b/backend-node/src/services/dataService.ts
index 241bc9e3..e275d825 100644
--- a/backend-node/src/services/dataService.ts
+++ b/backend-node/src/services/dataService.ts
@@ -1396,7 +1396,7 @@ class DataService {
     userId?: string,
     deleteOrphans: boolean = true
   ): Promise<
-    ServiceResponse<{ inserted: number; updated: number; deleted: number }>
+    ServiceResponse<{ inserted: number; updated: number; deleted: number; savedIds?: any[] }>
   > {
     try {
       // 테이블 접근 권한 검증