diff --git a/server/resources/db_info/1ee87735-9ddd-4831-85ce-c1a571ab996b.json b/server/resources/db_info/1ee87735-9ddd-4831-85ce-c1a571ab996b.json
new file mode 100644
index 0000000..adac063
--- /dev/null
+++ b/server/resources/db_info/1ee87735-9ddd-4831-85ce-c1a571ab996b.json
@@ -0,0 +1,22 @@
+{
+  "database_id": "1ee87735-9ddd-4831-85ce-c1a571ab996b",
+  "database_name": "1231",
+  "db_type": "mysql",
+  "tables": [
+    {
+      "id": "4402a7c4-7ff4-4084-a76b-4b7e0a34695c",
+      "database_id": "1ee87735-9ddd-4831-85ce-c1a571ab996b",
+      "parent_table": "scores",
+      "sub_table_name": "scores",
+      "sub_table_comment": "",
+      "mapping_type": "",
+      "relation_field": "",
+      "relation_type": "",
+      "fields": null,
+      "ddl": "CREATE TABLE `scores` (\n  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,\n  `student_id` int(10) unsigned NOT NULL,\n  `subject` varchar(50) NOT NULL COMMENT '科目',\n  `score` double DEFAULT NULL COMMENT '分数',\n  `teacher_id` int(10) unsigned DEFAULT NULL,\n  `exam_date` date DEFAULT NULL COMMENT '考试日期',\n  `created_at` datetime DEFAULT CURRENT_TIMESTAMP,\n  PRIMARY KEY (`id`)\n) ENGINE=InnoDB AUTO_INCREMENT=48 DEFAULT CHARSET=utf8mb4",
+      "created_at": "2026-03-07T10:33:25.752+08:00",
+      "updated_at": "2026-03-07T10:33:25.752+08:00"
+    }
+  ],
+  "updated_at": "2026-03-07T10:33:25.8031128+08:00"
+}
\ No newline at end of file