添加问题元数据

data/1.Neo4j 初阶/1.图数据库基本概念/1.数据库的分类一览/config.json

@@ -3,6 +3,7 @@
     "keywords": ["数据库", "图数据库"],
     "children": [],
     "export": [
-        "databases.json"
+        "databases.json",
+        "graph.json"
     ]
 }
\ No newline at end of file

data/1.Neo4j 初阶/1.图数据库基本概念/1.数据库的分类一览/graph.json

+{
+    "type": "code_options",
+    "author": "shiny",
+    "source": "graph.md",
+    "notebook_enable": false
+}
\ No newline at end of file