[GitHub] [spark] cloud-fan commented on a change in pull request #29307: [SPARK-32083][SQL] AQE coalesce should at least return one partition

cloud-fan commented on a change in pull request #29307: URL: https://github.com/apache/spark/pull/29307#discussion_r463396354 ## File path: sql/core/src/main/scala/org/apache/spark/sql/execution/adaptive/OptimizeLocalShuffleReader.scala ## @@ -140,9 +140,9 @@ object

[GitHub] [spark] cloud-fan commented on a change in pull request #29307: [SPARK-32083][SQL] AQE coalesce should at least return one partition

cloud-fan commented on a change in pull request #29307: URL: https://github.com/apache/spark/pull/29307#discussion_r463396209 ## File path: sql/core/src/main/scala/org/apache/spark/sql/execution/adaptive/OptimizeLocalShuffleReader.scala ## @@ -140,9 +140,9 @@ object

[GitHub] [spark] cloud-fan commented on a change in pull request #29307: [SPARK-32083][SQL] AQE coalesce should at least return one partition

cloud-fan commented on a change in pull request #29307: URL: https://github.com/apache/spark/pull/29307#discussion_r463384641 ## File path: sql/core/src/main/scala/org/apache/spark/sql/execution/exchange/ShuffleExchangeExec.scala ## @@ -83,7 +83,12 @@ trait