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Posted to dev@tinkerpop.apache.org by Jack Park <ja...@gmail.com> on 2017/06/21 14:32:46 UTC
A question regarding vertex identification
I am revisiting the tinkerpop universe looking for a system which can
cluster, and which permits me to construct vertex objects in which I set
the vertex id, and can fetch them back. Ideally, findById and findByLabel
are of interest.
Can someone point me to tinkerpop-based implementations which allow that?
Thanks in adance.
Jack
Re: A question regarding vertex identification
Posted by Stephen Mallette <sp...@gmail.com>.
> permits me to construct vertex objects in which I set the vertex id,
and can fetch them back.
In a sense, every TinkerPop implementation allows that. You might not be
able to set the actual Vertex or Edge Identifier for most graph databases
but you can always add a property key called "myId" and set it to whatever
you want. Index it, then look it up.
> Ideally, findById and findByLabel are of interest.
g.V().has("person", "myId", "someIdThatIAssigned")
On Wed, Jun 21, 2017 at 10:32 AM, Jack Park <ja...@gmail.com> wrote:
> I am revisiting the tinkerpop universe looking for a system which can
> cluster, and which permits me to construct vertex objects in which I set
> the vertex id, and can fetch them back. Ideally, findById and findByLabel
> are of interest.
>
> Can someone point me to tinkerpop-based implementations which allow that?
>
> Thanks in adance.
> Jack
>