老师，问题求解

<insert id="addUser" parameterType="com.zucc.zjh.entity.User">

  insert into user(username,password,status,gender,email,tel,`desc`) 

value(#{userName},#{password},#{status},#{sex},#{email},#{tel},#{desc})

  </insert>

public String getPassowrd(String userName) {

System.out.println(userName);

DBAccess dbAccess = new DBAccess();

SqlSession sqlSession = null;

String password = null;

try {

sqlSession = dbAccess.getSqlSession();

IUser ui = sqlSession.getMapper(IUser.class);

password = ui.getPassword(userName);

System.out.println(password);

//sqlSession.commit();

}

catch(IOException e) {

e.printStackTrace();

}

return password;

}

老师，我这样显示是提交成功了，但是数据库中并没有插入

这是为什么啊，我那个commit()没有注释掉也一样