Aggregating vertices with set-cardinality properties
I am aggregating traversed vertices that have both single and set-cardinality properties. When capturing the vertex using
However, when trying to use
It just gives the last property value in the set.
query using
Query 1 returns only the first-added sample:
Query Using
Query 2 returns only the last-added sample:
What I need is the following result:
I tried playing with
Appreciate your help!
elementMap()However, when trying to use
valueMap(true).by(unfold())It just gives the last property value in the set.
query using
valueMap(true).by(unfold())Query 1 returns only the first-added sample:
Query Using
elementMap()Query 2 returns only the last-added sample:
What I need is the following result:
I tried playing with
local()Appreciate your help!
Stack Overflow
In Tinkerpop3 valueMap is returning an array, how can I get a real key value pair (without Array)?
gremlin> Gremlin.version()
==>3.0.1-incubating
:> def trav = g.V().hasLabel('Group'); t...
gremlin> Gremlin.version()
==>3.0.1-incubating
:> def trav = g.V().hasLabel('Group'); t...
Apache TinkerPop is an open source graph computing framework and the home of the Gremlin graph query language.
1,376Members
Resources
Was this page helpful?
