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Posted to commits@hudi.apache.org by "Vinoth Chandar (Jira)" <ji...@apache.org> on 2021/04/18 00:31:00 UTC
[jira] [Commented] (HUDI-1293) RFC-15: Track range metadata as a
part of metadata table
[ https://issues.apache.org/jira/browse/HUDI-1293?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17324375#comment-17324375 ]
Vinoth Chandar commented on HUDI-1293:
--------------------------------------
closing this , given we have a new RFC now.
cc [~satishkotha] please use a differnt umbrella task for the RFC. and add the "hudi-umbrellas" label :)
> RFC-15: Track range metadata as a part of metadata table
> --------------------------------------------------------
>
> Key: HUDI-1293
> URL: https://issues.apache.org/jira/browse/HUDI-1293
> Project: Apache Hudi
> Issue Type: Sub-task
> Components: Writer Core
> Affects Versions: 0.9.0
> Reporter: Vinoth Chandar
> Priority: Major
> Fix For: 0.9.0
>
>
> Idea here is to add a new partition into the metadata table, `range_metadata`, which will track a mapping between a `filegroupID` and `min, max, null, counts` for set of configured columns.
>
> We will track _`_hoodie_record_key` among other things here, to speed up bloom index_
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