Re: Erroneous cost estimation for nested loop join

On 09/11/15 23:08, kawamichi@tkl.iis.u-tokyo.ac.jp wrote:
> Hi guys,
>
> I’ve been using Postgres for research at an university,
Great!

[...]
> ・Postgres 9.4.1
[..]

More knowledgeable people are sure to reply in more detail!

However, they would probably appreciate it if you can run with 9.4.5 
(the latest released version).  Running it with the beta of 9.5 would be 
a bonus!

Note that I don't know enough to say for sure that later versions would 
make any difference in this case, but at least using later later 
versions would kill lots of Red Herrings!  :-)


Cheers,
Gavin