Re: Myth of the database independent applications (Was: Are you using PL/SQL)

On 25 mai, 00:43, zigzag..._at_yahoo.com wrote:
> I have worked so many projects using [the three-tier]
>architecture and performance has never been an issue.

Zigzag,

If you don't mind, and for better mutual understanding, would it be possible to have a (very rough) idea of some metrics for one of these systems ?

I'm notably thinking of system purpose and :

• size of stored data (in your prefered unit)
• size of daily data growth
• number of simultaneous users (peak would be most welcome)
• average and guaranteed response time for user interface operations
• number of transactions over your prefered time period. (peak would be most welcome)

Really interested. Thanks much.

• Raoul