Yeah, there's no reason to touch eval -- and a lot of reasons not to. Security issues aside, when you make a mistake the error will be completely unintelligible.
You can create joins dynamically very easily by just iteratively building up on it, and using getattr() if needed. If you're doing any advanced things (subqueries, aliases, etc), I would suggest keeping the online docs loaded in a browser window and paying close attention to the return values. Most operations will return a query, but a few will return another object. -- 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 http://groups.google.com/group/sqlalchemy. For more options, visit https://groups.google.com/d/optout.
