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Posted to dev@atlas.apache.org by "Mandar Ambawane (Jira)" <ji...@apache.org> on 2019/09/12 09:20:00 UTC

[jira] [Commented] (ATLAS-3411) Relationships : Having multiple relationships on the same attribute

    [ https://issues.apache.org/jira/browse/ATLAS-3411?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16928399#comment-16928399 ] 

Mandar Ambawane commented on ATLAS-3411:
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1.Created 2 association relationships between 2 types using the same attribute "rel_attribute".
2.Created entities with the first relationship . Relationship is created successfully.
3. In the entitydef of entity1 , "rel_attribute" is not found in both relatedAttributes / attributes. But in entitydef of entity2 "rel_attribute" is found which contains entity1 information.

This happens only when multiple relations are created on the same attribute.

Repro steps (Attached the payloads) :

1. Create types by posting multi_entity_types.json (to create entity types) and multi_relationships.json (to create relationship typedefs) to v2/types/typedefs

2. Create entities by POSTing multi_entities.json to /v2/entity/bulk

3.Create relationship between the entities by POSTing the multi_relationship_instance.json to /v2/relationship (entity guids to be modified)

In entity1's entitydef, it can be seen that "rel_attirbute" is not present at all though the relationship guid is defined between entity1 and entity2.

> Relationships : Having multiple relationships on the same attribute
> -------------------------------------------------------------------
>
>                 Key: ATLAS-3411
>                 URL: https://issues.apache.org/jira/browse/ATLAS-3411
>             Project: Atlas
>          Issue Type: Bug
>            Reporter: Mandar Ambawane
>            Assignee: Mandar Ambawane
>            Priority: Major
>




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