[hibernate-issues] [Hibernate-JIRA] Created: (HHH-5715) Using row_number with the SQLServerDialect makes select distinct useless

[Yoryos Valotassios (JIRA)]

Using row_number with the SQLServerDialect makes select distinct useless
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                 Key: HHH-5715
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5715
             Project: Hibernate Core
          Issue Type: Bug
          Components: core
            Reporter: Yoryos Valotassios


Given class A with one to many relations to class B, when trying to get paginated data with SQLServerDialect from class A with a join clause to class B will dublicated A instances. That is because the row_number function will introduce another value to the select statement which will alway be different for each row. I found a work around using group by. Did not have time finish the test cases yet.


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