Re: a very primitive question about division

From: "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com>
To: Martin Mueller <martinmueller(at)northwestern(dot)edu>
Cc: "pgsql-general(at)lists(dot)postgresql(dot)org" <pgsql-general(at)lists(dot)postgresql(dot)org>
Subject: Re: a very primitive question about division
Date: 2018-03-07 17:23:28
Message-ID: CAKFQuwZw9t9g1cC7gbdNom+oU7BNtPn3atQYFFRoAsnGLMa+YA@mail.gmail.com
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On Wed, Mar 7, 2018 at 10:21 AM, Martin Mueller <
martinmueller(at)northwestern(dot)edu> wrote:

> Given two values defined as integers, how do I divide one by the other and
> get an answer with two decimals, e.g 3 /4 = 0.75.
>

​Case one of them to numeric.

​select 3/4::numeric
​
​David J.​

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