# Revisit The Learning Path: Tidb Sql For Developers (v6.x)
+ 201.4: Using Connector/Python
[Demo scripts in class: https://github.com/pingcap/tidb-course-201-lab/tree/master/scripts](https://github.com/pingcap/tidb-course-201-lab/tree/master/scripts)
  + Using the Database Connector API
  + **Using Prepared Statements**
  + Handling Exceptions


![center](./student-guide/diagram/TiDBSQLForDevelopersLearningPath_en_002_20220515.png)


------------------------------------------------------------
201.4 has a different language branch, currently the Python branch.