On Feb 14, 2008, at 12:48 PM, Matt wrote:
>
> I'm having some trouble configuring eager loading for a query:
>
> Query:
> domainq =
> ctx.current.query(Domain).options(eagerload('company')).all()
>
> Mapper:
> domainmapper = mapper(Domain, domains, extension=ModifiedMapper(),
> properties={
> 'company' : relation(Company, uselist=False),
> }
> )
>
> Error:
> <type 'exceptions.AttributeError'>: 'str' object has no attribute
> 'get_children'
>
> It works fine if I remove the options(eagerload(...)) part...
>
theres nothing wrong with that code and the error message would
suggest some issue in constructing the outerjoins used by the
eagerload, so would have to see the Table constructs in use (as well
as a stack trace).
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