johnf wrote: > On Sunday 18 November 2007 02:40:19 am Uwe Grauer wrote: >> I knew that there were some special reasons why i decided to do it in >> such a way that i use the database just for simple integrity rules and >> let the app logic do the work which can't be implemented in a portable >> way across various database backends. >> If i don't want to support different database backends, i for sure would >> use constraints, triggers and stored procs to do all the work. >> > Using universal database frameworks like SQLAlchemy 0.4 and Dabo can't really > take advanage of the power/features of each of the databases they support. > In my case I use what Dabo has available and what Postgres has available. > That way I have the best of both worlds. In your case I would recommend that > you limit the portability to a few that support cascade deletes. >
Thanks for all recommendations, but as long as i want to do it database independently i will code it explicitly in my bizobjs. Uwe _______________________________________________ Post Messages to: [email protected] Subscription Maintenance: http://leafe.com/mailman/listinfo/dabo-users Searchable Archives: http://leafe.com/archives/search/dabo-users This message: http://leafe.com/archives/byMID/dabo-users/[EMAIL PROTECTED]
