[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-6280) JPA criteria API don't bind numeric field

JPA criteria API don't bind numeric field ----------------------------------------- Key: HHH-6280 URL: https://hibernate.onjira.com/browse/HHH-6280 Project: Hibernate ORM Issue Type: Improvement Components: entity-manager Affects Versions: 3.5.5 Reporter: gwa Assignee: Steve Ebersole Labels: jpa2 When you use JPA criteria API, the numeric value are not binded but are directly set in the SQL instead. eq: you have a generated SQL like: select ... from ... where age=12; instead of select ... from ... where age=?; With '12' as parameter. when you test the following code: {code:java} @Entity public class User { @Id private int id; private int age; ... } {code} {code:java} CriteriaBuilder builder=em.getCriteriaBuilder(); CriteriaQuery<User> query=builder.createQuery(User.class); Root<User> root=query.from(User.class); query.select(root).where(builder.equal(root.get("age"),12)); em.createQuery(query).getResultList(); {code}