JkSelf commented on issue #26289: [SPARK-28560][SQL][followup] support the build side to local shuffle reader as far as possible in BroadcastHashJoin URL: https://github.com/apache/spark/pull/26289#issuecomment-547761806 @maryannxue after offline discussion with @cloud-fan , agree with the new optimization method in local reader rule: separate adding local reader in probe and build side and then we can ensure the local reader in build side will not be reverted. Already update the PR, please help review. Thanks.
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