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https://issues.apache.org/jira/browse/PHOENIX-5129?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16850005#comment-16850005
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Chinmay Kulkarni commented on PHOENIX-5129:
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[~lhofhansl] sounds good. Thanks.
> Evaluate using same cell as the data cell for storing dynamic column metadata
> -----------------------------------------------------------------------------
>
> Key: PHOENIX-5129
> URL: https://issues.apache.org/jira/browse/PHOENIX-5129
> Project: Phoenix
> Issue Type: Improvement
> Reporter: Chinmay Kulkarni
> Assignee: Chinmay Kulkarni
> Priority: Major
> Fix For: 5.1.0, 4.15.1
>
>
> In PHOENIX-374 we use shadow cells to store metadata for dynamic columns in
> order to be able to project these columns for wildcard queries. More details
> outlined in the [design
> doc|https://docs.google.com/document/d/1-N6Z6Id0LzJ457BHT542cxqdKfeZgkFvKGW4xKDPtqs/edit].
> This Jira is to discuss changing the approach so that we can store the
> metadata in the same cell as the dynamic column data, instead of separate
> shadow cells. This will help reduce the size of store files since we don't
> have to store additional rows corresponding to the shadow cell.
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