using jpql

Author: yukihane

so69762445/src/main/java/com/example/so69762445/ARepository.java

@@ -1,6 +1,11 @@
 package com.example.so69762445;
 
+import java.util.List;
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
 
 public interface ARepository extends CustomizedARepository, JpaRepository<A, Long> {
+
+ @Query("select distinct a from A a left join fetch a.bs")
+ List<A> getAllJpqlFetch();
 }

so69762445/src/main/java/com/example/so69762445/MyController.java

@@ -34,4 +34,9 @@ public List<A> jpa() {
  public List<A> criteria() {
  return repo.getAllCriteria();
  }
+
+ @GetMapping("/jpql")
+ public List<A> jpql() {
+ return repo.getAllJpqlFetch();
+ }
 }