I've been experimenting with precompiled queries in my app using the second recipe on https://bitbucket.org/zzzeek/sqlalchemy/wiki/UsageRecipes/BakedQuery. I'm seeing a big speed up, with pages 30-40% faster (my application has graph structured content so some pages require ~100 items.) But I'm also seeing an increase in the number of db requests as I've had to switch from:
model = session.query(Resource).get(uuid) to: @precompiled_query_builder(DBSession) def _get_by_uuid_query(): session = DBSession() return session.query(Resource).filter(Resource.rid == bindparam('rid')) ... model = _get_by_uuid_query().params(rid=uuid).one() I think this is due to the identity map not being used. Is there a way to precompile queries for .get() and have the best of both? Laurence -- 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.