Hi, Is there a way to update a large number of objects without looping through each one, using SA's ORM?
E.g. I want to achieve the following: for o in session.query(MyClass).filter_by(prop='some value'): o.prop = 'new value' session.update(o) Without fetching and saving each object from the database. I.e. something which would produce SQL like this: UPDATE `my_class` SET `prop`='new value' WHERE `prop` = 'some value' If not, am I safe mixing and matching ORM operations with SQL operations like: u = my_classes.update(my_class.c.prop=='some value'), values= {'prop':'new value'})? Thanks! James --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---