Re: Proposal: QUALIFY clause

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От Vik Fearing
Тема Re: Proposal: QUALIFY clause
Дата
Msg-id 88d8f6c9-d19d-4cee-bbc5-826987c14587@postgresfriends.org
обсуждение исходный текст
Ответ на Re: Proposal: QUALIFY clause  (Tom Lane <tgl@sss.pgh.pa.us>)
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On 21/07/2025 16:41, Tom Lane wrote:
> Isaac Morland <isaac.morland@gmail.com> writes:
>> I'll be honest, I'm skeptical that we need another keyword that basically
>> means “WHERE, but applied at a different point in the query processing”.
> That was my reaction too.  I'm especially skeptical that getting out
> front of the SQL standards committee is a good thing to do.  If and
> when this shows up in the standard, then sure.


It's "when", not "if".  I submitted a paper for this to the committee 
two years ago, but it was just a discussion paper and not an actual 
change proposal.  I have recently revived that paper so hopefully it 
will be accepted within the next year.  I would even like to push so 
that we have it in 19.

-- 

Vik Fearing




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