<snip> >2. left join with inter mart querying needs to be solved with in list > >annotation at the same time > > Just wanted to confirm with you that I understand the 'in list annotation' > use case correctly. Do you think the query should behave as inner join for > 'in list annotation' and BioMart should support both left join and inner > join between different marts? If so, then that's what I see it as well. > For that we can make 'left join' the default behaviour (as it's more > common) and provide a mechanism to override this in case deployer wants > alter that to 'inner join'. > > </snip>
I would just do everything as default left join. In this way people would not be loosing their identifiers when trying to annotate stuff that does not exist in a given mart. For inter-mart querying just the same. We can discuss more technical details offline at some point a
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