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https://issues.apache.org/jira/browse/DERBY-5933?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13460535#comment-13460535
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Knut Anders Hatlen commented on DERBY-5933:
-------------------------------------------
Thanks, Igor. I can reproduce the incorrect ordering on trunk. (I had to
disable Derby's authentication checks to try the database, since it is password
protected.)
The consistency checker didn't find any problems with the database.
The incorrect ordering is also seen in this simpler query:
select
projecttas0_.t_id
from
project_task projecttas0_
inner join
morefld morefld2_
on projecttas0_.mf_status=morefld2_.mf_id
left outer join
user_ user3_
on projecttas0_.worker_id=user3_.usr_id
inner join
morefld morefld4_
on projecttas0_.mf_level=morefld4_.mf_id
where
morefld2_.mf_id = 5
order by
projecttas0_.t_id desc;
> SQL sorting error
> -----------------
>
> Key: DERBY-5933
> URL: https://issues.apache.org/jira/browse/DERBY-5933
> Project: Derby
> Issue Type: Bug
> Components: SQL
> Affects Versions: 10.9.1.0
> Environment: Windows 7 Netbeans JDBC GUI
> Reporter: Vlasov Igor
> Attachments: Helpdesk.zip, right_sorting.png, wrong_sorting.png
>
>
> Hello
> I have a simple database with 100 records.
> I am running a SQL query from Netbeans GUI though JDBC
> This query was generated by Hibernate ORM.
> In certain circumstances the result rowset is not sorting.
> When I use condition morefld2_.mf_id in (5) the result is unsortable.
> When I use condition morefld2_.mf_id in (5,0) the result is sorting properly.
>
>
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