Github user yucai commented on a diff in the pull request:
https://github.com/apache/spark/pull/20303#discussion_r164122162
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sql/core/src/main/scala/org/apache/spark/sql/execution/adaptive/QueryStage.scala
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Github user gczsjdy commented on a diff in the pull request:
https://github.com/apache/spark/pull/20303#discussion_r164089610
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sql/core/src/main/scala/org/apache/spark/sql/execution/adaptive/QueryStage.scala
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+/*
+ * Licensed to the Apache
Github user wangyum commented on a diff in the pull request:
https://github.com/apache/spark/pull/20303#discussion_r164070918
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/execution/adaptive/QueryStage.scala
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GitHub user carsonwang opened a pull request:
https://github.com/apache/spark/pull/20303
[SPARK-23128][SQL] A new approach to do adaptive execution in Spark SQL
## What changes were proposed in this pull request?
This is the co-work with @yucai , @gczsjdy , @chenghao-intel ,
