Re: [Modeling-users] Fetching raw rows

[Sebastien B. <sbi...@us...>]

Yannick Gingras <ygi...@yg...> wrote:
> Another trick is that Psyco is *much* more effective with the new style
> classes (derived from object).  Since you want to keep Zope support it
> may be a problem but there is an other trick that most people ignore.
> The parent in a class declaration is an expression.  So this is
> valid :
[snipped]

  Yes, thanks for pointing this out. This is documented there:
http://psyco.sourceforge.net/psycoguide/metaclass.html
http://psyco.sourceforge.net/psycoguide/node19.html#l2h-19

  The nice thing here is that you do not even have to change your class
  declaration, just add 'from psyco.classe import *'. I still have to
  study the effect of changing to classes of the framework to new-style.

  However a quick try with this enabled an EditingContext,
  DatabaseContext and DatabaseChannel does not show any amelioration
  (perf. are in fact slightly worse).

-- S=E9bastien.