Re: 9.6 query slower than 9.5.3

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Adam Brusselback <adambrusselback(at)gmail(dot)com>
Cc: pgsql-performance(at)postgresql(dot)org
Subject: Re: 9.6 query slower than 9.5.3
Date: 2016-06-17 02:45:02
Message-ID: 23002.1466131502@sss.pgh.pa.us
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Adam Brusselback <adambrusselback(at)gmail(dot)com> writes:
> Gah, hit send too soon...

Hm, definitely a lot of foreign keys in there. Do the estimates get
better (or at least closer to 9.5) if you do
"set enable_fkey_estimates = off"?

regards, tom lane

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