dongkelun commented on a change in pull request #3882:
URL: https://github.com/apache/hudi/pull/3882#discussion_r757842535
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File path:
hudi-spark-datasource/hudi-spark/src/main/scala/org/apache/spark/sql/hudi/command/UpdateHoodieTableCommand.scala
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@@ -51,7 +51,10 @@ case class UpdateHoodieTableCommand(updateTable:
UpdateTable) extends RunnableCo
}.toMap
val updateExpressions = table.output
- .map(attr => name2UpdateValue.getOrElse(attr.name, attr))
+ .map(attr => {
+ val UpdateValueOption = name2UpdateValue.find(f =>
sparkSession.sessionState.conf.resolver(f._1, attr.name))
Review comment:
Because its value will be used later. If use `name2UpdateValue.exists`,
it will be obtained again later, resulting in duplicate searches
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