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https://issues.apache.org/jira/browse/ATLAS-2723?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16493748#comment-16493748
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ASF subversion and git services commented on ATLAS-2723:
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Commit f1bfe5644e18ffb54571de3603fc580491a14dd2 in atlas's branch
refs/heads/master from [~madhan.neethiraj]
[ https://git-wip-us.apache.org/repos/asf?p=atlas.git;h=f1bfe56 ]
ATLAS-2723: search performance improvement: create composite index for
__traitNames with typeName and superTypeNames
> Improve search performance by creating composite indices for
> typeName+traitNames
> --------------------------------------------------------------------------------
>
> Key: ATLAS-2723
> URL: https://issues.apache.org/jira/browse/ATLAS-2723
> Project: Atlas
> Issue Type: Bug
> Components: atlas-core
> Affects Versions: 1.0.0
> Reporter: Madhan Neethiraj
> Assignee: Madhan Neethiraj
> Priority: Critical
> Fix For: 1.0.0
>
> Attachments: ATLAS-2723.patch
>
>
> For built-in attributes __traitNames, __propagatedTraitNames don't have
> composite index along with typeName. Given that searching of an entity of
> given type (hive_column) having specific classification (PII) is likely to be
> a common search scenario, having a composite index for these attributes with
> typeName will result in a quicker search response time.
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