CODEWITHSUNDEEP
springhibernatespring-data-jpa
johnstreip
johnstreip

Reputation: 35

CrudRepository Spring Data @Query syntax

The @Query annotation supports only JPA query syntax or Hibernate (HQL)? or both of them i am kinda confused

interface TodoRepository extends CrudRepository<Todo, Long> { 

@Async
@Query("SELECT t.title FROM Todo t where t.id = :id") 
Book<String> findTitleById(@Param("id") Long id);

Upvotes: 1

Views: 537

Answers (1)

Zeromus
Zeromus

Reputation: 4542

SpringData repositories support JPQL (Java Persistence Query Language).

Though JPQL is a subset of HQL so any JPQL query is a valid HQL query. The inverse is obviously not true.

Upvotes: 1

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