sivabalan narayanan created HUDI-8663:
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Summary: Do col stats lookup only for indexes cols
Key: HUDI-8663
URL: https://issues.apache.org/jira/browse/HUDI-8663
Project: Apache Hudi
Issue Type: Improvement
Components: metadata
Reporter: sivabalan narayanan
As of now, we do not store the list of cols to index anywhere. We have this
https://issues.apache.org/jira/browse/HUDI-8232 ticket to add the support.
once we have the support, on the query side pruning, we should avoid looking up
in cols stats if a col is not indexed w/ col stats only. As of now, we just
lookup in col stats for every col in the query predicate.
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