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Re: [Commits] Rev 3182: BUG#833600: Wrong result with view + outer join + uncorrelated subquery (non-semijoin) in file:///home/psergey/dev2/5.3-push14/

To: maria-developers@xxxxxxxxxxxxxxxxxxx
From: Oleksandr Byelkin <sanja@xxxxxxxxxxxx>
Date: Fri, 9 Sep 2011 12:44:11 +0300
Cc: commits@xxxxxxxxxxx
In-reply-to: <20110908192448.B322C63CCF4@pslp2>

Hi!

8 сент. 2011, в 22:24, Sergey Petrunya написал(а):

> At file:///home/psergey/dev2/5.3-push14/
> 
> ------------------------------------------------------------
> revno: 3182
> revision-id: psergey@xxxxxxxxxxxx-20110908192447-h8rmi1gvivwh59eh
> parent: psergey@xxxxxxxxxxxx-20110908173810-mcq7fj9d14ynyckq
> committer: Sergey Petrunya <psergey@xxxxxxxxxxxx>
> branch nick: 5.3-push14
> timestamp: Thu 2011-09-08 23:24:47 +0400
> message:
>  BUG#833600: Wrong result with view + outer join + uncorrelated subquery (non-semijoin) 
>  - The bug was caused by outer join being incorrectly converted into inner because of 
>    invalid return values of Item_direct_view_ref::not_null_tables().
>  - Provided a correct Item_direct_view_ref::not_null_tables() function.


The patch is OK

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