Re: Implementing Incremental View Maintenance

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От Andy Fan
Тема Re: Implementing Incremental View Maintenance
Дата
Msg-id CAKU4AWoqtKt4tA8aySSCY_eBxTk8NsJXrT5GqUrWX3htk-k_Bg@mail.gmail.com
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Ответ на Re: Implementing Incremental View Maintenance  (Tatsuo Ishii <ishii@sraoss.co.jp>)
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On Tue, Jul 7, 2020 at 3:26 PM Tatsuo Ishii <ishii@sraoss.co.jp> wrote:
>> Query checks for following restrictions are added:
>
>
> Are all known supported cases listed below?

They are "restrictions" and are not supported.

Yes, I missed the "not" word:(   

>
>> - inheritance parent table
>> ...
>> - targetlist containing IVM column
>> - simple subquery is only supported
>>
>
> How to understand 3 items above?

The best way to understand them is looking into regression test.

Thanks for sharing,  I will look into it.  

--
Best Regards
Andy Fan

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