gatorsmile removed a comment on issue #24623: [SPARK-27739][SQL] df.persist should save stats from optimized plan URL: https://github.com/apache/spark/pull/24623#issuecomment-518945644 We do have the leaf nodes that can provide stats. Not sure why we are unable to test the PR? Anybody can dig it deeper? This does not require any DSV2 change.
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