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MMihirshh10/23/2023
Is there a way where i can scan all the vertex or edge properties that match a given keyword in gremlin. For ex : g.V().has('name','John') where i'm explicitly giving filter as name, can someone help me with gremlin query to retrieve anything that matches 'John' ?
Solution:
you could do: ``` // 3.7.0+ gremlin> g.union(V(), E()).has('name','josh') ==>v[4]...
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Solution
Sspmallette10/24/2023
you could do:
// 3.7.0+
gremlin> g.union(V(), E()).has('name','josh')
==>v[4]

// before 3.7.0
gremlin> g.inject(0).union(V(), E()).has('name','josh')
==>v[4]
// 3.7.0+
gremlin> g.union(V(), E()).has('name','josh')
==>v[4]

// before 3.7.0
gremlin> g.inject(0).union(V(), E()).has('name','josh')
==>v[4]
This will probably not be an optimized query though (yet) for most graphs so you would want to take care in executing that. I think it would be preferred to execute this as two separate queries unless you have a graph that will optimize the union().

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