apache / apache/hudi

Design MDT record generation for partition stats

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#17,304 0 comments 0 reactions 1 assignee Assigned to @nsivabalan View on GitHub
area:metadata-table from-jira priority:critical type:devtask
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Java
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Description

Using this https://issues.apache.org/jira/browse/HUDI-8475, we plan to generate all stats within write handles.

and https://issues.apache.org/jira/browse/HUDI-8474 is about designing a MDT re-partitioner.

Except partition stats index, every other index should be straight forward. Just for partition stats, we might have to do another repartitioning or need to find something elegant. 

## JIRA info

- Link: https://issues.apache.org/jira/browse/HUDI-8476
- Type: Sub-task
- Parent: https://issues.apache.org/jira/browse/HUDI-9616
- Fix version(s):
- 1.1.0

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