Re: Numeric performances - Mailing list pgsql-general

From Martijn van Oosterhout
Subject Re: Numeric performances
Date
Msg-id 20070601073604.GA27968@svana.org
Whole thread Raw
In response to Re: Numeric performances  (Vincenzo Romano <vincenzo.romano@gmail.com>)
List pgsql-general
On Thu, May 31, 2007 at 09:25:27PM +0200, Vincenzo Romano wrote:
> On Thursday 31 May 2007 19:42:20 Alvaro Herrera wrote:
> > It is.  But why do you care?  You either have the correctness that
> > NUMERIC gives, or you don't.
>
> Because FLOAT8 can be precise enough for some application and not
> enough for other ones.

If you can use float, use it. There's hardware support for that,
whereas there's none for numeric...

Have a nice day,
--
Martijn van Oosterhout   <kleptog@svana.org>   http://svana.org/kleptog/
> From each according to his ability. To each according to his ability to litigate.

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