that's less of a SqlAlchemy question and more of a general database question.
there are a handful of approaches on StackOverflow, and the easier approach can differ across databases. try searching for "birthdate/birthday range" and "postgresql" or "mysql" . I'd suggest that you find one there, test the raw sql against your dataset, and then people here can help convert the raw sql to your sqlalchemy model. -- 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/groups/opt_out.
