java - 如何在java中的存储库文件中的 native sql查询中传递参数？

Question

这是我的查询，我已写入存储库文件中。

@Query(value = "select * from A a join B b ON a.allocateBy = b.empNo join D d ON b.departmentName = d.departmentName where a.allocateBy in (:allocateByList)",  nativeQuery = true)

ArrayList<A> findAllByAllocateByIn(@Param("allocateByList") String allocateByList);

没有错误，但 :allocateByList 未获取数据。我之前已经打印了 allocateByList 的值。它有数据。

我错过了什么吗？

Answer 1

将 allocateByList 更改为列表并使用以下查询

@Query(value = "select * from A a join B b ON a.allocateBy = b.empNo join D d ON b.departmentName = d.departmentName where a.allocateBy in ?1",  nativeQuery = true);

ArrayList<PointAllocation> findAllByAllocateByIn(List<String> allocateByList);