cloud-fan commented on code in PR #36487:
URL: https://github.com/apache/spark/pull/36487#discussion_r867808244
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sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/plans/logical/v2AlterTableCommands.scala:
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@@ -144,7 +144,7 @@ case class ReplaceColumns(
require(table.resolved)
val deleteChanges = table.schema.fieldNames.map { name =>
// REPLACE COLUMN should require column to exist
- TableChange.deleteColumn(Array(name), ifExists = false)
Review Comment:
Do you know why the issue only happens in this place?
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