Re: [HACKERS] Remove two things from TODO list.

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От Vadim B. Mikheev
Тема Re: [HACKERS] Remove two things from TODO list.
Дата
Msg-id fcc45d069dcd9be20ac0de041df18e74
обсуждение исходный текст
Ответ на [HACKERS] Remove two things from TODO list.  (aixssd!darrenk@abs.net (Darren King))
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Darren King wrote:
>
> Bruce,
>
> The "SELECT on two tables where zero or one table in WHERE or target
>  clause returns no rows" appears to have been fixed in 6.1.  I'll put
> the script that I tested it with at the end of this message.  Works
> for me.
>
> Should I put a test like this into the regression tests to make sure no
> future coding breaks this?
>
> Also, could you remove the item for me to "Improve optimizer plan choice"?

May be. But there are still problems with selectivity functions.

Vadim

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