[jira] [Commented] (ATLAS-3319) Add api to get lineage by uniqueAttributes

["Nixon Rodrigues (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ATLAS-3319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16886067#comment-16886067 ] 

Nixon Rodrigues commented on ATLAS-3319:
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[~sjq1992] I verified the patch and this looks good. Can you please publish this on reviews.apache.org to be reviewed by wider dev community.

Also send mail to [dev@atlas.apache.org|mailto:dev@atlas.apache.org] for  Atlas contributor-ship with  Apache Jira id, so that this Jira can be owned by you.

> Add api to get lineage by uniqueAttributes
> ------------------------------------------
>
>                 Key: ATLAS-3319
>                 URL: https://issues.apache.org/jira/browse/ATLAS-3319
>             Project: Atlas
>          Issue Type: Improvement
>          Components:  atlas-core
>    Affects Versions: 1.1.0, 2.0.0
>            Reporter: Jiaqi Shan
>            Priority: Major
>         Attachments: ATLAS-3319.patch
>
>
> To get lineage of a hive table, we need to go through the following two steps:
>  * Call get /v2/entity/bulk/uniqueAttribute/type/\{typeName} to get guid of the hive table
>  * Call /v2/lineage/\{guid} to get lineage of the hive table
> It seems that support getting lineage by uniqueAttributes will make api more easy to use. So we add the follow rest api to \{{LineageREST}}:
> /v2/lineage/uniqueAttribute/type/\{typeName}
> We also add the api to \{{AtlasClientV2}} accordingly



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