Date: Wed, 5 Aug 2015 23:00:07 +0200 (CEST)
From: Andreas Joseph Krogh <andreas@visena.com>
To: pgsql-performance@postgresql.org
Message-ID: <VisenaEmail.ab.309081ebc67159b1.14effa8fe26@tc7-visena>
In-Reply-To: 
 <CAGewt-tMR5J5kmc_KTrGwm-Zua+PuXKJQBR8NqsWUOmQ=_RqRA@mail.gmail.com>
Subject: Re: Slow HashAggregate/cache access
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P=C3=A5 onsdag 05. august 2015 kl. 22:53:25, skrev Alexandre de Arruda Paes=
 <
adaldeia@gmail.com <mailto:adaldeia@gmail.com>>:
Hi Andreas, =C2=A0
Same plan in 9.5, but the execution time was greater than 9.3 (maybe need s=
ome=20
tunning):

=C2=A0
Thanks for sharing.
Maybe some @hackers will chime in and comment.
=C2=A0
-- Andreas Joseph Krogh
CTO / Partner - Visena AS
Mobile: +47 909 56 963
andreas@visena.com <mailto:andreas@visena.com>
www.visena.com <https://www.visena.com>
 <https://www.visena.com>


=C2=A0

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<div>P=C3=A5 onsdag 05. august 2015 kl. 22:53:25, skrev Alexandre de Arruda=
 Paes &lt;<a href=3D"mailto:adaldeia@gmail.com">adaldeia@gmail.com</a>&gt;:=
</div>

<blockquote style=3D"border-left: 1px solid rgb(204, 204, 204); margin: 0pt=
 0pt 0pt 0.8ex; padding-left: 1ex;">
<div dir=3D"ltr">Hi Andreas,
<div>=C2=A0</div>

<div>Same plan in 9.5, but the execution time was greater than 9.3 (maybe n=
eed some tunning):</div>
</div>
</blockquote>

<div>=C2=A0</div>

<div>Thanks for sharing.</div>

<div>Maybe some @hackers will chime in and comment.</div>

<div>=C2=A0</div>

<div class=3D"origo-email-signature">
<div>--
<div><span style=3D"font-family:arial,helvetica,sans-serif;"><strong>Andrea=
s Joseph Krogh</strong></span></div>

<div><span style=3D"font-family:arial,helvetica,sans-serif;">CTO / Partner<=
/span> - Visena AS</div>

<div><span style=3D"font-family:arial,helvetica,sans-serif;">Mobile: +47 90=
9 56 963</span></div>

<div><a href=3D"mailto:andreas@visena.com">andreas@visena.com</a></div>

<div><a href=3D"https://www.visena.com">www.visena.com</a></div>

<div style=3D"padding-top: 5px"><a href=3D"https://www.visena.com"><img alt=
=3D"" src=3D"cid:part_F219161828264REBX6P"></a></div>
</div>
</div>

<div>=C2=A0</div>
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