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[Alexander Barkov <bar@xxxxxxxxxxx>]

Hello Sergei,

MDEV-9521 Least function returns 0000-00-00 for null date columns 
instead of null

Item_func_ifnull::date_op() and Item_func_coalesce::date_op() could
erroneously return 0000-00-00 instead of NULL when when get_date()
was called with the TIME_FUZZY_DATES flag, e.g. from LEAST().


On 04/16/2016 09:02 PM, Sergei Golubchik wrote:
> Hi, Alexander!
>
> On Feb 09, Alexander Barkov wrote:
> > Hi Sergei,
> >
> > Please review a patch for MDEV-9521.
> >
> > Thanks.
>
> What the commit comment will be for this change?
>
> Regards,
> Sergei
> Chief Architect MariaDB
> and security@xxxxxxxxxxx