SpringDataJpa like查询无效

@Query(value = "select u from CheckTask u where u.site.id =:siteid and u.creattime like CONCAT('%',:strLike,'%') ")
List<CheckTask> findBySite_IdAndCreattimeLike(@Param("siteid")Long siteid,@Param("strLike") String strLike);

spring data jpa   不能是like
List<CheckPosition> findByPositionContainingAndSite_Id(String position,Long siteid);