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Spring boot crud存储库按作业查找用户_Spring Boot - Fatal编程技术网

Spring boot crud存储库按作业查找用户

Spring boot crud存储库按作业查找用户,spring-boot,Spring Boot,我想查找具有相同作业的所有用户,但我得到一个错误:具有该位置[1]的参数不存在;嵌套异常为java.lang.IllegalArgumentException:位置为[1]的参数不存在 我的回购协议: public interface AppUsersRepo extends CrudRepository<AppUsers,Integer> { @Query("SELECT t FROM AppUsers t WHERE t.job = 'teacher'") pu

我想查找具有相同作业的所有用户,但我得到一个错误:具有该位置[1]的参数不存在;嵌套异常为java.lang.IllegalArgumentException:位置为[1]的参数不存在

我的回购协议:

public interface AppUsersRepo extends CrudRepository<AppUsers,Integer> {

    @Query("SELECT t FROM AppUsers t WHERE t.job = 'teacher'")
    public List<AppUsers> findAllByJob(String job);
}
public class MainController {

    @Autowired
    AppUsersRepo appRepo;

    @RequestMapping("/")
    public ModelAndView doHome() {
        ModelAndView mv = new ModelAndView("index");
        mv.addObject("lists",appRepo.findAll());
        return mv;
    }

    @RequestMapping(value="/test")
    public ModelAndView recoverPass() {
        ModelAndView mv = new ModelAndView("test");
        mv.addObject("lists",appRepo.findAllByJob());
        return mv;
    }
}