批量添加ddl到向量数据库，添加documention,重写generate_rewritten_question

添加id,sql,question到上下文

main_service.py

@@ -55,8 +55,7 @@ from vanna.flask import VannaFlaskApp
 vn = create_vana()
 app = VannaFlaskApp(vn,chart=False)
 init_vn(vn)
-
-
+cache = app.cache
 @app.flask_app.route("/api/v0/generate_sql_2", methods=["GET"])
 def generate_sql_2():
     """
@@ -87,10 +86,14 @@ def generate_sql_2():
 
     if question is None:
         return jsonify({"type": "error", "error": "No question provided"})
-
-    #id = self.cache.generate_id(question=question)
+    id = cache.generate_id(question=question)
     data = vn.generate_sql_2(question=question)
-
+    data['id'] =id
+    sql = data["resp"]["sql"]
+    print("sql:",sql)
+    cache.set(id=id, field="question", value=question)
+    cache.set(id=id, field="sql", value=sql)
+    print("data---------------------------",data)
 
     return jsonify(data)