[Zope-DB] Transaction questions

[Jose Gerardo Amaya Giron]

> Nevermind, reading the Zope DA intro I see that all we need
> to implement is:
> 
>      def _begin(self):
> 
>          """ Start a transaction.
>          """
> 
>      def _finish(self):
> 
>          """ Commit the transaction.
>          """
> 
>      def _abort(self):
> 
>          """ Rollback the transaction.
>          """
> 
> and the rest is magic by the Zope transaction manager.

Thanks for the information. But what about if already haver Z SQL
Methods and I need to group them in a single session. Is this posible or
every Z SQL Module is like a separate thread.

Thanks again

Gerardo Amaya