[hibernate-issues] [Hibernate-JIRA] Updated: (HHH-4957) Criteria Projections.countDistinct() function broken

Criteria Projections.countDistinct() function broken ---------------------------------------------------- Key: HHH-4957 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-4957 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 3.5.0-CR-2, 3.5.1 Environment: Hibernate: 3.5.0-CR-2 OS: Windows XP (should be OS independent) IDE: Eclipse 3.5 Galileo Reporter: Olaf Muliawan Assignee: Gail Badner Priority: Blocker Fix For: 3.5.x Attachments: HibernateCriteriaDistinctCount.zip The criteria countDistinct() does not generate the correct query: criteria.setProjection(Projections.countDistinct("id")); generates: select count(id) instead of: select count(distinct id) This used to work in version 3.3.2-GA with toSqlString(). This method is missing in 3.5.0 Working version in 3.3.2-GA: http://viewvc.jboss.org/cgi-bin/viewvc.cgi/hibernate/core/trunk/core/src/... Broken version in 3.5.0: http://viewvc.jboss.org/cgi-bin/viewvc.cgi/hibernate/core/trunk/core/src/... See also the forum thread: http://forum.hibernate.org/viewtopic.php?f=1&t=1002910