diff --git a/rag/svr/sync_data_source.py b/rag/svr/sync_data_source.py
index 203cf862d5..4b60780190 100644
--- a/rag/svr/sync_data_source.py
+++ b/rag/svr/sync_data_source.py
@@ -1307,6 +1307,9 @@ class MySQL(SyncBase):
             database=self.conf.get("database", ""),
             query=self.conf.get("query", ""),
             content_columns=self.conf.get("content_columns", ""),
+            metadata_columns=self.conf.get("metadata_columns", ""),
+            id_column=self.conf.get("id_column") or None,
+            timestamp_column=self.conf.get("timestamp_column") or None,
             batch_size=self.conf.get("batch_size", INDEX_BATCH_SIZE),
         )
 
@@ -1343,6 +1346,9 @@ class PostgreSQL(SyncBase):
             database=self.conf.get("database", ""),
             query=self.conf.get("query", ""),
             content_columns=self.conf.get("content_columns", ""),
+            metadata_columns=self.conf.get("metadata_columns", ""),
+            id_column=self.conf.get("id_column") or None,
+            timestamp_column=self.conf.get("timestamp_column") or None,
             batch_size=self.conf.get("batch_size", INDEX_BATCH_SIZE),
         )
 
diff --git a/web/src/pages/user-setting/data-source/constant/index.tsx b/web/src/pages/user-setting/data-source/constant/index.tsx
index 01990ea4f3..aad84d5777 100644
--- a/web/src/pages/user-setting/data-source/constant/index.tsx
+++ b/web/src/pages/user-setting/data-source/constant/index.tsx
@@ -936,6 +936,30 @@ export const DataSourceFormFields = {
       placeholder: 'title,description,content',
       tooltip: t('setting.mysqlContentColumnsTip'),
     },
+    {
+      label: 'Metadata Columns',
+      name: 'config.metadata_columns',
+      type: FormFieldType.Text,
+      required: false,
+      placeholder: 'id,category,status',
+      tooltip: t('setting.mysqlMetadataColumnsTip'),
+    },
+    {
+      label: 'ID Column',
+      name: 'config.id_column',
+      type: FormFieldType.Text,
+      required: false,
+      placeholder: 'id',
+      tooltip: t('setting.mysqlIdColumnTip'),
+    },
+    {
+      label: 'Timestamp Column',
+      name: 'config.timestamp_column',
+      type: FormFieldType.Text,
+      required: false,
+      placeholder: 'updated_at',
+      tooltip: t('setting.mysqlTimestampColumnTip'),
+    },
   ],
   [DataSourceKey.POSTGRESQL]: [
     {
@@ -986,6 +1010,30 @@ export const DataSourceFormFields = {
       placeholder: 'title,description,content',
       tooltip: t('setting.postgresqlContentColumnsTip'),
     },
+    {
+      label: 'Metadata Columns',
+      name: 'config.metadata_columns',
+      type: FormFieldType.Text,
+      required: false,
+      placeholder: 'id,category,status',
+      tooltip: t('setting.postgresqlMetadataColumnsTip'),
+    },
+    {
+      label: 'ID Column',
+      name: 'config.id_column',
+      type: FormFieldType.Text,
+      required: false,
+      placeholder: 'id',
+      tooltip: t('setting.postgresqlIdColumnTip'),
+    },
+    {
+      label: 'Timestamp Column',
+      name: 'config.timestamp_column',
+      type: FormFieldType.Text,
+      required: false,
+      placeholder: 'updated_at',
+      tooltip: t('setting.postgresqlTimestampColumnTip'),
+    },
   ],
 };