| From: | "D'Arcy J(dot)M(dot) Cain" <darcy(at)druid(dot)net> |
|---|---|
| To: | Julian <tempura(at)internode(dot)on(dot)net> |
| Cc: | pgsql-general(at)postgresql(dot)org |
| Subject: | Re: Money casting too liberal? |
| Date: | 2013-03-30 13:47:38 |
| Message-ID: | 20130330094738.63f04d0f@imp |
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| Lists: | pgsql-general |
On Sat, 30 Mar 2013 20:36:22 +1100
Julian <tempura(at)internode(dot)on(dot)net> wrote:
> The comparisons with timezones ends when it comes to exchange rates.
The only comparison I made with time and time zones was in how the
column type can be refined when it is created.
> With a current WIP. I'm starting to think that numeric is probably
> overkill for storing monetary values as well (are we going to go much
> more than 6 decimal places? and thats just for storing the rates...).
>
> Now considering just using integers. All the formatting of the input
> and display for output is done in the front end, just don't make a
> mistake there.
Yes, that's exactly why the money type exists.
--
D'Arcy J.M. Cain <darcy(at)druid(dot)net> | Democracy is three wolves
http://www.druid.net/darcy/ | and a sheep voting on
+1 416 788 2246 (DoD#0082) (eNTP) | what's for dinner.
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