diana wrote:
> I only seem to get this error when I I try to eager load a child
> collection -- eager loading one child item works fine.
>
> I've tried:
>
> lazy=False on the relation
>
> as well as eagerload on the query:
>
> query.options(eagerload('foo'))
>
> but each time I get:
>
> (OperationalError) (1054, "Unknown column 'None' in 'field list'")
>
> Any ideas off the top your head?
>
> PS. I can traverse lazily to the child collection, no problem.
never seen that before nope. probably something to do with your
primaryjoin though.
>
> Cheers,
>
> --diana
>
> --
> You received this message because you are subscribed to the Google Groups
> "sqlalchemy" group.
> To post to this group, send email to sqlalch...@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.
>
>
--
You received this message because you are subscribed to the Google Groups
"sqlalchemy" group.
To post to this group, send email to sqlalch...@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.
