[jira] [Commented] (ATLAS-1279) Remove QueryPlan attribute from Hive Process entity

["Shwetha G S (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ATLAS-1279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15650674#comment-15650674 ] 

Shwetha G S commented on ATLAS-1279:
------------------------------------

1. Removing required attribute queryPlan is not supported currently. So, instead of removing the attribute, set the value to 'not supported' for now. Also, file a bug to remove this attribute when attribute remove is supported. 
2. HiveDataModelGenerator doesn't exist anymore, so rebase the patch
3. Update hive bridge documentation that column level lineage works only in hive 1.2.x server and atlas hive hook should also be compiled with hive 1.2.x

> Remove QueryPlan attribute from Hive Process entity
> ---------------------------------------------------
>
>                 Key: ATLAS-1279
>                 URL: https://issues.apache.org/jira/browse/ATLAS-1279
>             Project: Atlas
>          Issue Type: Bug
>            Reporter: Vimal Sharma
>            Assignee: Vimal Sharma
>         Attachments: ATLAS-1279.patch
>
>
> The attribute QueryPlan is a required attribute of a Hive Process entity. This attribute is not used anywhere. Further due to API changes in Hive LLAP version, there is conflict in function call to get JSON Plan of query. The function calls in Hive 1.2 and Hive 2 have different method signature.
> Since, QueryPlan is not used, it should be removed so that Atlas code is consistent for Hive 1.x and Hive 2.x



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