Re: Subplan result caching

From: Vladimir Sitnikov <sitnikov(dot)vladimir(at)gmail(dot)com>
To: Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, Laurenz Albe <laurenz(dot)albe(at)cybertec(dot)at>
Cc: pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Subplan result caching
Date: 2018-05-23 10:10:49
Message-ID: CAB=Je-E+fce=47USQ0pts350ijX32tSXkineGu9xAy8iC9a72w@mail.gmail.com
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>I like the idea.

+1

>Also, there probably should be a GUC for this, defaulting to "off".

I think the feature could be on by default provided it can properly
identify "volatile" functions/tables hidden behind views.

Vladimir

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