Hey,
I tried doing:
SELECT difference(both('TalkedTo'), both('OrderedFrom'))
FROM User
WHERE id = 111
but i seem to get :
[["#11:4","#11:15","#11:32","#11:34","#11:37","#11:59","#11:127","#11:4"],["#11:31","#11:15","#11:9","#11:32"]]
which seems just the vertices on each group - both('TalkedTo'),
both('OrderedFrom')
I am missing something/?
On Wednesday, February 25, 2015 at 2:32:14 PM UTC+2, [email protected]
wrote:
>
> 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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