Re: simple SQL question

From: Rich Shepard <rshepard(at)appl-ecosys(dot)com>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: simple SQL question
Date: 2007-06-25 15:01:25
Message-ID: Pine.LNX.4.64.0706250759260.378@salmo.appl-ecosys.com
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On Mon, 25 Jun 2007, Joshua wrote:

> I have a column with the following values (example below)
>
> 5673
> 4731
> 4462
> 5422
> 756
> 3060

Are these numbers that will be used in calculations, or are they strings?

> I want the column to display the numbers as follows:
>
> 56.73
> 47.31
> 44.62
> 54.22
> 7.56
> 30.60

Numeric(4,2) will do this. Also, whatever the UI you are using in your
application can make the translation from display format to storage format.

> I have been playing around with string functions but cannot seem to figure
> out a quick solution. Does anyone have any suggestions?

If they are strings, why not enter and store them with the decimal point?

Rich

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