Hi, I think that difference is the function you need:
SELECT difference(out('talked_to'), out('odered_from'))
FROM Person
WHERE property = 5
Cheers,
Riccardo
2015-02-25 13:01 GMT+01:00 <[email protected]>:
> Hey,
>
> I am kinda new to orientdb, struggling a little with some basic queries:
>
> I have a user -> [ talked_to ] -> user edges and also user ->
> [ordered_from] -> user edges.
> Given a certain user id, which is not the rid, but another property of
> user, i need to get all users that i talked to but did not purchase from or
> sold to...meaning that if u1 talked to u2 - will be returned, but if u1
> talked to u2 but also purchased from u2 - won't be returned in the result.
>
> How can i accomplish that ?
>
> Thanks a lot,
> Alex
>
>
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