idea 学生管理系统输入密码之后报错，如何解决？

Question

一直报这个错，找不到，而且上半部分可以运行出来，输入完密码就报错了

Exception in thread "main" org.springframework.dao.TransientDataAccessResourceException: PreparedStatementCallback; SQL [selete * from student where username=? and password=?]; Statement.executeQuery() cannot issue statements that do not produce result sets.; nested exception is java.sql.SQLException: Statement.executeQuery() cannot issue statements that do not produce result sets.

Answer 1