[hibernate-issues] [Hibernate-JIRA] Assigned: (HHH-6714) Parentheses dissapear in simple JPQL update query where they should stay

Parentheses dissapear in simple JPQL update query where they should stay ------------------------------------------------------------------------ Key: HHH-6714 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6714 Project: Hibernate Core Issue Type: Bug Components: query-hql Affects Versions: 3.6.7, 4.0.0.CR4 Environment: Tried on Hibernate 3.6.7 and 4.0.0.CR4 with PostgreSQL database Reporter: Peter Gwiazda Assignee: Strong Liu Priority: Critical Labels: HQL, jpa2 I create simple update query {noformat} em.createQuery("update WorkMessage workMessage set workMessage.earnedPrice = -( workMessage.totalCost - :a1 )") .setParameter("a1", 12.0f) .executeUpdate(); {noformat} and the SQL is (yelled by hibernate log) {noformat} 09:18:10.880 [main] DEBUG org.hibernate.SQL - update work_message set earned_price=-total_cost-? {noformat} {{- total_cost - 12}} is not the same as {{- (total_cost - 12)}}