RE: [PHP] Extra (persistant) tier

2005-06-24 Thread Leila Lappin
is no advantage in doing that in terms of performance or maintenance. -Original Message- From: Richard Lynch [mailto:[EMAIL PROTECTED] Sent: Thursday, June 23, 2005 11:41 PM To: Leila Lappin Cc: Evert | Rooftop; PHP-Users Subject: RE: [PHP] Extra (persistant) tier On Wed, June 22, 2005 8:

RE: [PHP] Extra (persistant) tier

2005-06-23 Thread Richard Lynch
On Wed, June 22, 2005 8:35 pm, Leila Lappin said: > When I worked with other OO languages, I usually designed my persistent > business objects in two levels. A level (lower level) designed and > implemented direct database calls. Each database table had a class > abstraction at this level which p

RE: [PHP] Extra (persistant) tier

2005-06-22 Thread Leila Lappin
op Cc: PHP-Users Subject: Re: [PHP] Extra (persistant) tier On Mon, June 20, 2005 11:44 am, Evert | Rooftop said: > I'm writing a big web application, and trying really hard to seperate > business logic and presentation, which been no problem up to now. > Because I abstracted the bu

Re: [PHP] Extra (persistant) tier

2005-06-22 Thread Richard Lynch
On Mon, June 20, 2005 11:44 am, Evert | Rooftop said: > I'm writing a big web application, and trying really hard to seperate > business logic and presentation, which been no problem up to now. > Because I abstracted the business logic so much the framework became > heavier, sometimes a simple acti

[PHP] Extra (persistant) tier

2005-06-22 Thread Evert | Rooftop
Hi, I'm writing a big web application, and trying really hard to seperate business logic and presentation, which been no problem up to now. Because I abstracted the business logic so much the framework became heavier, sometimes a simple action can take up to 2 mb memory and several extra milli