rdblue commented on a change in pull request #1738:
URL: https://github.com/apache/iceberg/pull/1738#discussion_r519064133
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File path:
spark3-extensions/src/main/scala/org/apache/spark/sql/execution/datasources/v2/ExtendedDataSourceV2Strategy.scala
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@@ -20,14 +20,25 @@
package org.apache.spark.sql.execution.datasources.v2
import org.apache.spark.sql.{AnalysisException, Strategy}
-import org.apache.spark.sql.catalyst.plans.logical.{CallStatement, LogicalPlan}
-import org.apache.spark.sql.execution.SparkPlan
+import org.apache.spark.sql.catalyst.plans.logical.{CallStatement,
DynamicFileFilter, LogicalPlan, OverwriteFiles}
+import org.apache.spark.sql.execution.{ProjectExec, SparkPlan}
object ExtendedDataSourceV2Strategy extends Strategy {
override def apply(plan: LogicalPlan): Seq[SparkPlan] = plan match {
case _: CallStatement =>
throw new AnalysisException("CALL statements are not currently
supported")
+ case DynamicFileFilter(scanRelation, fileFilterPlan) =>
+ val scanExec = ExtendedBatchScanExec(scanRelation.output,
scanRelation.scan)
Review comment:
I think you should mention that this doesn't use `planLater` because we
need to use `ExtendedBatchScanExec` instead of `BatchScanExec`.
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