nastra commented on code in PR #14681:
URL: https://github.com/apache/iceberg/pull/14681#discussion_r2567436878
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spark/v4.0/spark-extensions/src/main/scala/org/apache/spark/sql/catalyst/plans/logical/views/CreateIcebergView.scala:
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@@ -33,12 +34,20 @@ case class CreateIcebergView(
properties: Map[String, String],
allowExisting: Boolean,
replace: Boolean,
- rewritten: Boolean = false) extends BinaryCommand {
- override def left: LogicalPlan = child
+ rewritten: Boolean = false,
+ // Align Iceberg CreateIcebergView with Spark’s CreateViewCommand by
extending AnalysisOnlyCommand.
+ // The command’s children are analyzed then hidden, so the optimizer/planner
won’t traverse the view body.
+ isAnalyzed: Boolean = false) extends AnalysisOnlyCommand {
- override def right: LogicalPlan = query
+ override def childrenToAnalyze: Seq[LogicalPlan] = child :: query :: Nil
- override protected def withNewChildrenInternal(
- newLeft: LogicalPlan, newRight: LogicalPlan): LogicalPlan =
- copy(child = newLeft, query = newRight)
+ def markAsAnalyzed(analysisContext: AnalysisContext): LogicalPlan = {
Review Comment:
```
override def markAsAnalyzed(analysisContext: AnalysisContext): LogicalPlan =
{
copy(isAnalyzed = true)
}
```
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