Horton

Re: Greatest Common Divisor

Peter Eisentraut <peter.eisentraut@2ndquadrant.com>

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From: Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
To: Dean Rasheed <dean.a.rasheed@gmail.com>, Vik Fearing <vik.fearing@2ndquadrant.com>
Cc: Fabien COELHO <coelho@cri.ensmp.fr>, Chapman Flack <chap@anastigmatix.net>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2020-01-03T09:00:14Z
Lists: pgsql-hackers 
On 2020-01-02 15:50, Dean Rasheed wrote:
> Out of curiosity, what was the original use-case for this?

Yeah, I'm wondering, is this useful for any typical analytics or 
business application?  Otherwise, abstract algebra functionality seems a 
bit out of scope.

-- 
Peter Eisentraut              http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

Commits

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