Horton

Re: Greatest Common Divisor

Robert Haas <robertmhaas@gmail.com>

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From: Robert Haas <robertmhaas@gmail.com>
To: Merlin Moncure <mmoncure@gmail.com>
Cc: Chapman Flack <chap@anastigmatix.net>, Tom Lane <tgl@sss.pgh.pa.us>, Peter Eisentraut <peter.eisentraut@2ndquadrant.com>, Dean Rasheed <dean.a.rasheed@gmail.com>, Vik Fearing <vik.fearing@2ndquadrant.com>, Fabien COELHO <coelho@cri.ensmp.fr>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2020-01-03T22:09:37Z
Lists: pgsql-hackers 
On Fri, Jan 3, 2020 at 3:51 PM Merlin Moncure <mmoncure@gmail.com> wrote:
> Is that right? Default search_path is for pg_catalog to resolve before
> public.  Lightly testing with a hand rolled pg_advisory_lock
> implementation that raise a notice, my default database seemed to
> prefer the build in function.  Maybe I'm not following you.

Nope, I'm just wrong. Sorry.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

Commits

  1. Add functions gcd() and lcm() for integer and numeric types.