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From "Suma Shivaprasad (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ATLAS-619) Queries should be normalized when tracking lineage at table
Date Mon, 09 May 2016 07:03:12 GMT

     [ https://issues.apache.org/jira/browse/ATLAS-619?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Suma Shivaprasad updated ATLAS-619:
-----------------------------------
    Attachment: ATLAS-619.patch

> Queries should be normalized when  tracking lineage at table
> ------------------------------------------------------------
>
>                 Key: ATLAS-619
>                 URL: https://issues.apache.org/jira/browse/ATLAS-619
>             Project: Atlas
>          Issue Type: Bug
>    Affects Versions: 0.7-incubating
>            Reporter: Suma Shivaprasad
>            Assignee: Suma Shivaprasad
>             Fix For: 0.7-incubating
>
>         Attachments: ATLAS-619.patch
>
>
> Partition type and entities are no loner being created after ATLAS-599. Even prior to
this change , the linage for partition based queries are being tracked at the table level
and not at the partition level which would be ideal. To track at the table level, the queries
should be canonicialized for the partition values or only the latest few partition queries
should be tracked since otherwise there could be potentially thousands of such queries while
tracking lineage.



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