| From: | Alban Hertroys <alban(at)magproductions(dot)nl> |
|---|---|
| To: | "Florian G(dot) Pflug" <fgp(at)phlo(dot)org> |
| Cc: | Kenneth Downs <ken(at)secdat(dot)com>, Harald Armin Massa <haraldarminmassa(at)gmail(dot)com>, pgsql-general <pgsql-general(at)postgresql(dot)org> |
| Subject: | Re: challenging constraint situation - how do I make it |
| Date: | 2006-05-24 14:50:24 |
| Message-ID: | 447472B0.4010206@magproductions.nl |
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| Lists: | pgsql-general |
Florian G. Pflug wrote:
> You could define a new datatype containing two timestamps. From 8.1
> onwards you can use such a composite type as a field, I believe (but I
> haven't checked it).
>
> You can use pgsql functions to define operators for your type - but
> you'll have to use the default input/output functions for composite
> types I guess, because those can only be codec in C AFAIK.
That's what I was refering to. Apparently I didn't make myself very clear.
--
Alban Hertroys
alban(at)magproductions(dot)nl
magproductions b.v.
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