>
> MATCH (n:Label)
> WITH n.uniqueId, collect(n) as nodes
> WHERE size(nodes) > 1
> FOREACH (n in tail(nodes) | DELETE n)
>
> I'd like to use Cypher to remove all duplicate nodes, where my basis for
> determining duplication would be comparing one field, namely,
> 'some-unique-id'.
>
> How can I accomplish the above with Cypher?
>
>
Thanks Michael, but in 2.1.6 your suggestion, adapted below, fails...
MATCH (n:Input)
WITH n.inputID, collect(n) AS nodes
WHERE size(nodes) > 1
FOREACH (n in tail(nodes) | DELETE n);
Expression in WITH must be aliased (use AS) (line 2, column 6)
"WITH n.inputID, collect(n) AS nodes"
^
I have reviewed neo4j.com/docs/stable/query-with.html, but am unable to
extend from those examples to this case.
Please advise, if possible.
G
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