From: Bauduin Raphael <rb@...>
Date: 2004-06-05T21:38:37+09:00
Subject: Re: [ANN] Active Record 0.8.2: Inheritable callback ques

Peter C. Verhage wrote:
> Couldn't the table meta data be used to find out which field(s) is / are 
>  part of the primary key?

That's what I meant by 'having the name of the "id column" extracted 
from the database'. That would be the best solution IMHO, but do all 
database drivers support that?

If it's possible, it would really be in the Active Record way of working 
(from what I've seen): extract the most information possible directly 
from the database.

Raph

> 
> Regards,
> 
> Peter