[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-4956) Native Query returns wrong results

Snehesh Mitra (JIRA) noreply at atlassian.com
Sat May 28 17:34:25 EDT 2011


    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-4956?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=42431#action_42431 ] 

Snehesh Mitra commented on HHH-4956:
------------------------------------

I am currently using 3.5.4, the issue is when i use alias in the sql native query, it throws an exception saying the column name is not found. So for me this work around is not working.

> Native Query returns wrong results
> ----------------------------------
>
>                 Key: HHH-4956
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-4956
>             Project: Hibernate Core
>          Issue Type: Bug
>          Components: query-sql
>    Affects Versions: 3.3.2
>         Environment: hibernate 3.3.2.GA , linux, oracle 10g, weblogic 10
>            Reporter: Akashdeep Saddi
>
> Issue: In-case running native queries vai hibernate we have two technical ID's in the select clause from join of two or more tables the value of all the id's is set to one value. 
>  
> Example
> A.id = 1
> B.id =2 
> select A.Id as A_ID, B.Id as B_ID from A, B where A.B_id = B.id will return 1,1 in the result instead of 1,2
>  
> Resolution: Use Alias in-case more than one technical keys are part of select clause. Above query works fine when changed as below
>  
> select A.Id , B.Id from A, B where A.B_id = B.id will return 1,2

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