【发布时间】:2019-12-23 01:03:21
【问题描述】:
我创建了一个 SQL 查询:
select name, sum(amount) from cost inner join department where department.id = department_id group by department.name;
查询正常工作。我必须在我的 Spring Data 应用程序中将此工作查询用作本机查询,使用 @Query 注释,但它不起作用。
@Query(value = "select name, sum(amount) from cost inner join department where department.id = department_id group by department.name", nativeQuery = true)
List <Cost> getGroupByDepartment();
我是否缺少使此查询与我的 Spring 应用程序一起使用的步骤?
【问题讨论】:
标签: mysql spring jsp model-view-controller