Re: Business-logic in 3-tier architecture

From: Alfredo Novoa <alfredo_at_nospam_ncs.es>
Date: Sun, 13 Oct 2002 16:24:51 GMT
Message-ID: <3da99b96.2240802@news.wanadoo.es>

On Sun, 13 Oct 2002 19:24:51 +1000, "mountain man" <prfbrown_at_magna.com.au> wrote:

>In the product I have developed there is no requirement
>for any middleware whatsoever --- therefore no requirement
>for any form of meta-language apart from the SQL stored
>procedure in the native (R)DBMS.

Stored procedures are not the only way of enforcing business rules in SQL. You also have keys and check constraints.

>These, if used wisely, are found
>sufficient for all needs. Why
>complicate things?

Declaring business rules with a very high level language instead coding it in a low level language is not complicating things, it is simplifying things.

Alfredo Received on Sun Oct 13 2002 - 11:24:51 CDT