From e217875582ed17a82d1b369f25a995b9a106847b Mon Sep 17 00:00:00 2001
From: Jyong <76649700+JohnJyong@users.noreply.github.com>
Date: Wed, 25 Jun 2025 11:39:12 +0800
Subject: [PATCH] Update api/services/dataset_service.py

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
---
 api/services/dataset_service.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/api/services/dataset_service.py b/api/services/dataset_service.py
index 0533d685b8..af1210c19d 100644
--- a/api/services/dataset_service.py
+++ b/api/services/dataset_service.py
@@ -344,6 +344,9 @@ class DatasetService:
             raise ValueError("External knowledge id is required.")
         if not external_knowledge_api_id:
             raise ValueError("External knowledge api id is required.")
+        # Update metadata fields
+        dataset.updated_by = user.id if user else None
+        dataset.updated_at = datetime.datetime.utcnow()
         db.session.add(dataset)
 
         # Update external knowledge binding