Re: [HACKERS] path toward faster partition pruning

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От David Rowley
Тема Re: [HACKERS] path toward faster partition pruning
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Msg-id CAKJS1f8FipeXK98ASacoNxCKkMd5xXLYbgE_-p0t0TiW1sqBhw@mail.gmail.com
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Ответ на [HACKERS] path toward faster partition pruning  (Amit Langote <Langote_Amit_f8@lab.ntt.co.jp>)
Ответы Re: [HACKERS] path toward faster partition pruning  (Amit Langote <Langote_Amit_f8@lab.ntt.co.jp>)
Список pgsql-hackers
On 21 August 2017 at 18:37, Amit Langote <Langote_Amit_f8@lab.ntt.co.jp> wrote:
> I've been working on implementing a way to perform plan-time
> partition-pruning that is hopefully faster than the current method of
> using constraint exclusion to prune each of the potentially many
> partitions one-by-one.  It's not fully cooked yet though.

I'm interested in seeing improvements in this area, so I've put my
name down to review this.

-- David Rowley                   http://www.2ndQuadrant.com/PostgreSQL Development, 24x7 Support, Training & Services


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