Re: Php abstraction layers

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От Chris Travers
Тема Re: Php abstraction layers
Дата
Msg-id 43152B64.2010102@travelamericas.com
обсуждение исходный текст
Ответ на Php abstraction layers  ("Antimon" <antimon@gmail.com>)
Ответы Re: Php abstraction layers  (Guy Fraser <guy@incentre.net>)
Список pgsql-general
Antimon wrote:

>Hi,
>I'm working on a new web project based on php and i decided to use
>PostgreSQL 8.x as
>dbms. For triggers, views, stored procedures etc. I was going to write
>a simple wrapper class and use pg_* functions. But some friends adviced
>me to use an abstraction layer. I checked PEAR:DB and AdoDB. They look
>pretty but i don't understand why sould i need one?
>
Do yourself a favor and write lightweight wrapper functions.  This means
that if something needs to be changed (say, a PHP API name change
happens) you don't have to rewrite a lot of your code.  Additionally, if
you do have to port someday to Interbase or even (gasp) MySQL, it
becomes possible thought not always straightforward.
  *Simple* and light database abstractions are very nice because they
isolate your framework from the API syntax and after a few years,
something could change and then you don't have to rewrite a whole lot.

Best Wishes,
Chris Travers
Metatron Technology Consulting

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