[sqlalchemy] Re: migrating from 0.4 to 0.5

2009-04-18 Thread dykang
Thanks for your response. Would it be unreasonable to request a global override for this? Perhaps a sessionmaker option? It feels like it is not totally unreasonable, and it helps me prevent a monkey patch or having to type "subtransactions=True" every time I call begin. Obviously not a huge prob

[sqlalchemy] Re: migrating from 0.4 to 0.5

2009-04-18 Thread Michael Bayer
On Apr 17, 2009, at 7:36 PM, dykang wrote: > > Hi, > > I was trying to migrate from 0.4 to 0.5, and I noticed a behavior in > 0.5 that wasn't listed in the migration document that I'd like to > disable. It appears that in 0.5, begin no longer allows for > subtransactions by default, and that the