Merge branch 'dev' of http://106.13.42.156:33077/lei_y601/sqlbot_agent into dev

# Conflicts:
#	util/q_and_a_test1.py

util/load_ddl_doc.py

@@ -28,9 +28,10 @@ def add_documentation(vn: CustomVanna):
     random.shuffle(dd)
     # for d in dd:
     #     vn.add_question_sql(question=d['question'], sql=d['answer'])
-    for d in q_and_a_test1.question_and_answer:
+    ## tag  待定，容易过拟合
+    for d in dd:
         vn.add_question_sql(
-            question=f"{d['question']} [分类:{d['category']}] [标签:{','.join(d['tags'])}]",
+            question=f"{d['question']}",
             sql=d['answer']
         )