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javaspringhibernatejpaspring-data-jpa

spring data jpa @query and pageable


I'm using Spring Data JPA, and when I use @Query to to define a query WITHOUT Pageable, it works:

public interface UrnMappingRepository extends JpaRepository<UrnMapping, Long> {
    @Query(value = "select * from internal_uddi where urn like %?1% or contact like %?1%", 
           nativeQuery = true)
    List<UrnMapping> fullTextSearch(String text);
}

But if I add the second param Pageable, the @Query will NOT work, and Spring will parse the method's name, then throw the exception No property full found. Is this a bug?

public interface UrnMappingRepository extends JpaRepository<UrnMapping, Long> {
    @Query(value = "select * from internal_uddi where urn like %?1% or contact like %?1%",
           nativeQuery = true)
    Page<UrnMapping> fullTextSearch(String text, Pageable pageable);
}

Solution

  • A similar question was asked on the Spring forums, where it was pointed out that to apply pagination, a second subquery must be derived. Because the subquery is referring to the same fields, you need to ensure that your query uses aliases for the entities/tables it refers to. This means that where you wrote:

    select * from internal_uddi where urn like
    

    You should instead have:

    select * from internal_uddi iu where iu.urn like ...