Comment utiliser le langage de requête JPA?Utilisation de group by et having dans une requête JPA
select * from person where email in
(select email from person group by email having count(email)>1)
Comment utiliser le langage de requête JPA?Utilisation de group by et having dans une requête JPA
select * from person where email in
(select email from person group by email having count(email)>1)
enfin trouvé une solution:
select p from Person p
where p.email in (
select q.email
from Person q
group by q.email having count(q.email)>1)
order by p.email, p.id
De this link, il y a une explication de la structure générale d'une JPA requête de sélection:
SELECT ... FROM ...
[WHERE ...]
[GROUP BY ... [HAVING ...]]
[ORDER BY ...]