a list of lists
MATCH (p)-->(c)
WITH p, collect(c) as children
RETURN collect([p, children])
or a list of maps
MATCH (p)-->(c)
WITH p, collect(c) as children
RETURN collect({parent:p, children:children})
or with pattern comprehensions
MATCH (p)
RETURN collect( [ (p)-->(c) | {parent:p, children:children} ] )
Cheers, Michael
Andrew perhaps sth for the KB ?
> Am 04.05.2017 um 18:35 schrieb Bastien Vigneron <[email protected]>:
>
> Hello Mickael,
>
> I hope you're well.
> I would like to get a list of list of nodes via something like « RETURN
> COLLECT(p, COLLECT(c)) », I’ve tried many things and searching on Neo4j
> official documentation but without success.
>
> I put a small screenshot of subgraph concerned :
>
> <Capture d’écran 2017-05-04 à 18.28.03.png>
>
> We need to get the Mission (blue) node with all Period (green) nodes in a
> list and for each Period node a list of People (yellow) that have accepted
> the concerned Period.
>
> Did you know if they have a way to do that ?
>
>
>
> Bastien Vigneron
> Chief Technology Officer
>
> <lm_logo.png>
>
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