@Repository
public interface AuthRepository extends JpaRepository<Auth, String> {
List<Auth> deleteByAuthID(String authid);
@Query("select ParentAddr,authID,authLevel,sort,authName from mtAuth group by ParentAddr,authID,authLevel,sort,authNamer") // 想执行这条语句,返回一个list集合,但是报错了。哪位帮忙解决一下,谢谢
List<Auth> findAll();
}
首先,确认下你的这条sql语句在数据库里执行没有报错,然后在看下你返回的结果类型是不是对应的,你在本地做查询 建议这样写
@Query(value="select ParentAddr,authID,authLevel,sort,authName from mtAuth group by ParentAddr,authID,authLevel,sort,authNamer" , nativeQuery = true)
public interface AuthRepository extends JpaRepository {
List<Auth> deleteByAuthID(String authid);
@Query("select ParentAddr,authID,authLevel,sort,authName from mtAuth group by ParentAddr,authID,authLevel,sort,authNamer") // 想执行这条语句,返回一个list集合,但是报错了。哪位帮忙解决一下,谢谢
List<Auth> findAll();
}
JpaRepository接口中有findAll的实现,建议你换一个方法名