Hi everyone! I have an object graph like this:
Invoice -> Detail (one-to-many with cascade) -> Product (many-to-one) - > VAT (many-to-one) My problem is that sometimes if I have a Detail and try to read its Product, the triggered lazy-loading generates a query more complicated than necessary, having a LEFT OUTER JOIN on the VAT table too... Other times the lazy-loading query joins only Detail and Product. I think I'm doing something fishy here.. What could I check, to ensure that the lazy loading doesn't touch unneeded entities? Many thanks! (SQLAlchemy 0.6.6, PGSQL 8.3) -- 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.
