On Monday, April 4, 2016 at 11:16:56 PM UTC-4, Mike Bayer wrote: > > i think the problem is that if you aren't nesting the JOIN and instead > doing an implicit join, then things like joined eager loading don't work > out as well. There's no subqueries in your primaryjoin I doubt there's > a difference in speed. >
Well, I also haven't had the "a ha!" moment where I fully understand this bit of sqlalchemy. This has to do with the correlated subquery you suggested the other day. This "sort of works", except it's not returning the right data set all the time (if at all). I think a large portion is that I haven't figured out how to properly join multiple tables in `core`. I can join 2 tables and do a `select_from`, but haven't managed to figure out how to join more tables into that - everything I've tried has returned the wrong object type -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy+unsubscr...@googlegroups.com. To post to this group, send email to sqlalchemy@googlegroups.com. Visit this group at https://groups.google.com/group/sqlalchemy. For more options, visit https://groups.google.com/d/optout.
