cloud-fan commented on a change in pull request #29104:
URL: https://github.com/apache/spark/pull/29104#discussion_r458099567
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File path:
sql/core/src/main/scala/org/apache/spark/sql/execution/joins/BroadcastHashJoinExec.scala
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@@ -471,6 +518,8 @@ case class BroadcastHashJoinExec(
| }
| }
|}
+ |// special case for NullAwareAntiJoin, if anyNull in streamedRow,
row should be dropped.
+ |${ if (isNullAwareAntiJoin) s"else { $found = true; }" else ""}
Review comment:
why do we need the change? We return earlier if isNullAwareAntiJoin is
true.
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