0.2.8 does a more complete check for orphans. the error means your User class has a property "invasives" which has "cascade='all, delete- orphan'" on it, and youre trying to create and save an Invasive by itself. youd have to take the "delete-orphan" out of the cascade to do that.
On Sep 22, 2006, at 4:16 AM, Julien Cigar wrote: > Hello, > > I upgraded SQLAlchemy today, from version 0.2.7 to 0.2.8 > > Unfortunately I got an error which I didn't have with 0.2.7: > > instance <application.models.invasive.Invasive object at > 0xb6b7484c> is > an unsaved, pending instance and is an orphan (is not attached to any > parent 'User' instance via that classes' 'invasives' attribute) > > The code which fail is a simple .save(obj) ; .flush() > > Any idea ? > > Thanks > > -- > Julien Cigar > Belgian Biodiversity Platform > http://www.biodiversity.be > Université Libre de Bruxelles > Campus de la Plaine CP 257 > Bâtiment NO, Bureau 4 N4 115C (Niveau 4) > Boulevard du Triomphe, entrée ULB 2 > B-1050 Bruxelles > office: [EMAIL PROTECTED] > home: [EMAIL PROTECTED] > > > ---------------------------------------------------------------------- > --- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to > share your > opinions on IT & business topics through brief surveys -- and earn > cash > http://www.techsay.com/default.php? > page=join.php&p=sourceforge&CID=DEVDEV > _______________________________________________ > Sqlalchemy-users mailing list > Sqlalchemy-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/sqlalchemy-users ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Sqlalchemy-users mailing list Sqlalchemy-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sqlalchemy-users
