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Re: PoC: prefetching data between executor nodes (e.g. nestloop + indexscan) - Mailing list pgsql-hackers

From Tomas Vondra
Subject Re: PoC: prefetching data between executor nodes (e.g. nestloop + indexscan)
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Msg-id 3eab41d8-f468-46bb-befa-7812ea0ba172@vondra.me
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In response to Re: PoC: prefetching data between executor nodes (e.g. nestloop + indexscan)  (Peter Geoghegan <pg@bowt.ie>)
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FYI I've marked the CF entry as withdrawn.

I still think this (triggering prefetching in another exector node) has
a lot of potential, and not only in the context of a nested loop. But
the patch was just a quick & dirty experiment, I don't have time to work
on this right now. No point in keeping this in the CF app.


regards

-- 
Tomas Vondra

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