Hi everyone! I have this working query: select * from A join B on A.id = B.a_id where exists (select 1 from C where A.id = C.a_id and C.value > B.value)
and I tried to implement it like this: q = Session.query(entities.A) q = q.join((entities.B, entities.A.id == entities.B.a_id)) q = q.filter(entities.A.list_of_Cs.any(entities.C.value > entities.B.value) but the generated SQL looks like: SELECT [...fields...] FROM a JOIN b ON a.id = b.a_id WHERE EXISTS (SELECT 1 FROM C, B WHERE A.id = C.a_id AND C.value > B.value) As you can see, the inner select doesn't get B.value from the main query as in my original one, instead it introduces a new join between C and B... I tried replacing entities.B like this: b_alias = entities.B.__table__.alias() but I still get a join inside the subquery... What am I missing? Many thanks! (SQLAlchemy 0.7.9) -- 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?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
