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https://issues.apache.org/jira/browse/TINKERPOP-2207?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16831727#comment-16831727
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ASF GitHub Bot commented on TINKERPOP-2207:
-------------------------------------------
dkuppitz commented on pull request #1108: TINKERPOP-2207 Provide
SimpleValueMapStrategy
URL: https://github.com/apache/tinkerpop/pull/1108
https://issues.apache.org/jira/browse/TINKERPOP-2207
Implemented `SimpleValueMapStrategy`, which can be used by providers who do
not support multi-valued properties.
```
gremlin> g = TinkerFactory.createModern().traversal()
==>graphtraversalsource[tinkergraph[vertices:6 edges:6], standard]
gremlin> g.V().valueMap()
==>[name:[marko],age:[29]]
==>[name:[vadas],age:[27]]
==>[name:[lop],lang:[java]]
==>[name:[josh],age:[32]]
==>[name:[ripple],lang:[java]]
==>[name:[peter],age:[35]]
gremlin> g.withStrategies(SimpleValueMapStrategy.instance()).V().valueMap()
==>[name:marko,age:29]
==>[name:vadas,age:27]
==>[name:lop,lang:java]
==>[name:josh,age:32]
==>[name:ripple,lang:java]
==>[name:peter,age:35]
```
VOTE +1
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> Provide SimpleValueMapStrategy
> ------------------------------
>
> Key: TINKERPOP-2207
> URL: https://issues.apache.org/jira/browse/TINKERPOP-2207
> Project: TinkerPop
> Issue Type: Improvement
> Components: process
> Affects Versions: 3.4.1
> Reporter: Daniel Kuppitz
> Assignee: Daniel Kuppitz
> Priority: Major
>
> Implement a {{SimpleValueMapStrategy}} that can be used by providers who do
> not support multi-valued properties. The strategy should automatically unfold
> {{valueMap()}}'s values and thus turn them into single values.
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