Sagar Sumit created HUDI-9171:
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Summary: Revisit all indexes to account for DELETE_PARTITION
Key: HUDI-9171
URL: https://issues.apache.org/jira/browse/HUDI-9171
Project: Apache Hudi
Issue Type: Sub-task
Reporter: Sagar Sumit
Fix For: 1.1.0
Not all indexes are strictly consistent after DELETE_PARTITION. Files is
consistent and we made partition stats consistent in HUDI-8345. However,
column_stats is only eventually consistent. Basically, the stats for replaced
filegroups get deleted when those file groups are cleaned. This is ok because
we don't use column_stats in partition pruning. But, we should consider making
this check general and make other index types also consider the
{{DELETE_PARTITION}} write operation in a distinct way?
https://github.com/apache/hudi/pull/12953#discussion_r1990324655
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