Re: Planning aggregates which require sorted or distinct input

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От Karen Hill
Тема Re: Planning aggregates which require sorted or distinct input
Дата
Msg-id 1169235780.280717.122980@11g2000cwr.googlegroups.com
обсуждение исходный текст
Ответ на Planning aggregates which require sorted or distinct input  (Gavin Sherry <swm@alcove.com.au>)
Ответы Re: Planning aggregates which require sorted or distinct  (Stefan Kaltenbrunner <stefan@kaltenbrunner.cc>)
Re: Planning aggregates which require sorted or distinct  (Gavin Sherry <swm@alcove.com.au>)
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Gavin Sherry wrote:
> Recenly, I've been researching and putting together a proposal for window
> functions.

Implementing NULLS FIRST and NULLS LAST appears like another
challenging step to getting window functions wrapped up.  Has your
research lead you to any ideas on what your strategy for NULLS FIRST
and NULLS LAST likely would be?

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