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https://issues.apache.org/jira/browse/TINKERPOP-2407?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17183963#comment-17183963
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ASF GitHub Bot commented on TINKERPOP-2407:
-------------------------------------------
spmallette opened a new pull request #1314:
URL: https://github.com/apache/tinkerpop/pull/1314
https://issues.apache.org/jira/browse/TINKERPOP-2407
Allows a traversal like the following to work for python:
```text
gremlin> g.V().has('person', 'name',
'marko').elementMap("name").groupCount().next()
==>{id=1, label=person, name=marko}=1
```
All tests pass with `mvn clean install -pl gremlin=python`
VOTE +1
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> Support deserializatio nof a dict that has a dict as a key
> ----------------------------------------------------------
>
> Key: TINKERPOP-2407
> URL: https://issues.apache.org/jira/browse/TINKERPOP-2407
> Project: TinkerPop
> Issue Type: Improvement
> Components: python
> Affects Versions: 3.4.8
> Reporter: Stephen Mallette
> Assignee: Stephen Mallette
> Priority: Major
>
> The following traversal will fail for Python as a{{dict}} is not hashable:
> {code}
> gremlin> g.V().has('person', 'name',
> 'marko').elementMap("name").groupCount().next()
> ==>{id=1, label=person, name=marko}=1
> {code}
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