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Posted to dev@drill.apache.org by "Charles Givre (Jira)" <ji...@apache.org> on 2021/10/22 14:17:00 UTC

[jira] [Resolved] (DRILL-7991) Add Configuration Option to HDF5 Reader to Skip Preview

     [ https://issues.apache.org/jira/browse/DRILL-7991?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Charles Givre resolved DRILL-7991.
----------------------------------
    Resolution: Done

> Add Configuration Option to HDF5 Reader to Skip Preview
> -------------------------------------------------------
>
>                 Key: DRILL-7991
>                 URL: https://issues.apache.org/jira/browse/DRILL-7991
>             Project: Apache Drill
>          Issue Type: Improvement
>          Components: Storage - Other
>    Affects Versions: 1.19.0
>            Reporter: Charles Givre
>            Assignee: Charles Givre
>            Priority: Minor
>             Fix For: 1.20.0
>
>
> When viewing HDF5 metadata, Drill will render a preview of underlying datasets.  For large files or very nested datasets, or large files, this can cause serious performance degradations and isn't necessarily very useful.  
> This PR adds a configuration option to the configuration for HDF5 which allows you to disable the preview in the metadata view.



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