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https://issues.apache.org/jira/browse/HUDI-6654?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ethan Guo closed HUDI-6654.
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Resolution: Fixed
> Add new log block header type to store record positions
> -------------------------------------------------------
>
> Key: HUDI-6654
> URL: https://issues.apache.org/jira/browse/HUDI-6654
> Project: Apache Hudi
> Issue Type: New Feature
> Reporter: Ethan Guo
> Assignee: Ethan Guo
> Priority: Blocker
> Labels: pull-request-available
> Fix For: 0.14.0
>
>
> To support position-based merging of base and log files, we need to encode
> positions in the log blocks so that the positions can be used directly,
> without having to deserialize records or delete keys for OverwriteWithLatest
> payload, or with ordering values required only for
> `DefaultHoodieRecordPayload` supporting event time based streaming. We add a
> new `HeaderMetadataType` to store the positions in the log block header.
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