Ahh yes, I use autoflush almost exclusively and forget that you can separate the flush() and commit().
-- Mike Conley On Tue, May 5, 2009 at 6:31 PM, Michael Bayer <mike...@zzzcomputing.com>wrote: > > Mike Conley wrote: > > Does the idea of last_inserted_ids exist for ORM? > > > > I do > > session.add(someobj) > > session.commit() > > and then want the id of the newly inserted object. > > > > I can reference > > someobj.id > > but this generates a select call to the database > > get the id before you call commit(). the same thing would apply with SQL > expressions, as the cursor is gone when the transaction is closed. you > can call session.flush() to force a flush. > > alternatively, set "expire_on_commit=False" on your Session. > > > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com To unsubscribe from this group, send email to sqlalchemy+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---
