On Sep 16, 2011, at 5:28 AM, Adrian wrote: > I have seen that it is possible to get an entity from a subquery with the > aliased(entity,statement) construct. Is there also a way to get more than one > entity from a subquery, for example 2?
You can of course have a subquery that represents multiple entities internally, and then the subquery itself has a .c. attribute which you can use to construct further statements in terms of the columns of the entity. Otherwise it seems like you'd be asking for myalias.Entity1.foo, myalias.Entity2.bar ? If that's what you mean, I think for the moment you'd need to stick with a pattern like myalias.c.entity1_foo, myalias.c.entity2_bar, where "myalias" is a Core "Alias" construct, rather than an ORM alias. Feel free to send an example of what you're looking for if more info is needed. -- 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.
