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https://issues.apache.org/jira/browse/TINKERPOP-2824?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17631477#comment-17631477
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ASF GitHub Bot commented on TINKERPOP-2824:
-------------------------------------------

vkagamlyk commented on code in PR #1843:
URL: https://github.com/apache/tinkerpop/pull/1843#discussion_r1018701870


##########
docs/src/reference/the-traversal.asciidoc:
##########
@@ -4916,6 +4916,28 @@ g.V().hasLabel('person'). <1>
 <8> `PathRetractionStrategy` will remove paths from the traversers and 
increase the likelihood of bulking as path data is not required after 
`select('b')`.
 <9> `AdjacentToIncidentStrategy` will turn `out()` into `outE()` to increase 
data access locality.
 
+=== DetachStrategy
+
+`DetachStrategy` manages the fields that will be included in the result. The 
strategy adds a step to the end of the traversal 
+and does not affect the previous steps.
+There are 3 options for detachMode: `ALL` for all properties, `NONE` for no 
properties, `CUSTOM` for a specific list of properties.
+`id` and `label` always included in response.
+Same for Vertexes and Edges.
+
+WARNING: by default Gremlin Server configured to use 
`ReferenceElementStrategy` which removes all properties.

Review Comment:
   I can change detach mode `NONE` or add detach mode `REFERENCE` to build 
`ReferenceElement`.





> Properties on Elements
> ----------------------
>
>                 Key: TINKERPOP-2824
>                 URL: https://issues.apache.org/jira/browse/TINKERPOP-2824
>             Project: TinkerPop
>          Issue Type: Improvement
>          Components: dotnet, driver, go, javascript, process, python
>    Affects Versions: 3.5.4
>            Reporter: Valentyn Kahamlyk
>            Assignee: Valentyn Kahamlyk
>            Priority: Major
>             Fix For: 3.7.0
>
>
> Problem: When a user writes `g.V()` they get back a Vertex object. The 
> problem is that depending on the execution context of the traversal, the 
> result could be quite different, with or without properties.
> Solution: Implement new finalization strategy DetachStrategy(detachMode, 
> properties) where mode is one of ALL, NONE or CUSTOM. `properties` is list of 
> properties name, are taken into account only for CUSTOM mode.
> Discussion thread in dev list: [Proposal to handle properties on response 
> Elements-Apache Mail 
> Archives|https://lists.apache.org/thread/l8rw7ydj7kym8vhtwk50nhbp45ng9986]
> Stephen's thread in dev list: [The Issue of Detachment-Apache Mail 
> Archives|https://lists.apache.org/thread/xltcon4zxnwq4fyw2r2126syyrqm8spy]



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