rdblue commented on a change in pull request #2141:
URL: https://github.com/apache/iceberg/pull/2141#discussion_r563950189
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File path:
spark3-extensions/src/main/scala/org/apache/spark/sql/catalyst/optimizer/RewriteMergeInto.scala
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@@ -19,49 +19,30 @@
package org.apache.spark.sql.catalyst.optimizer
-import org.apache.iceberg.DistributionMode
-import org.apache.iceberg.TableProperties
-import org.apache.iceberg.TableProperties.MERGE_CARDINALITY_CHECK_ENABLED
-import
org.apache.iceberg.TableProperties.MERGE_CARDINALITY_CHECK_ENABLED_DEFAULT
-import org.apache.iceberg.spark.Spark3Util.toClusteredDistribution
-import org.apache.iceberg.spark.Spark3Util.toOrderedDistribution
+import org.apache.iceberg.TableProperties.{MERGE_CARDINALITY_CHECK_ENABLED,
MERGE_CARDINALITY_CHECK_ENABLED_DEFAULT}
+import org.apache.iceberg.spark.Spark3Util
import org.apache.iceberg.spark.source.SparkTable
import org.apache.iceberg.util.PropertyUtil
import org.apache.spark.sql.SparkSession
import org.apache.spark.sql.catalyst.analysis.Resolver
import org.apache.spark.sql.catalyst.expressions.Alias
-import org.apache.spark.sql.catalyst.expressions.Ascending
import org.apache.spark.sql.catalyst.expressions.Expression
import org.apache.spark.sql.catalyst.expressions.IsNull
import org.apache.spark.sql.catalyst.expressions.Literal
-import org.apache.spark.sql.catalyst.expressions.NullsFirst
-import org.apache.spark.sql.catalyst.expressions.SortOrder
import org.apache.spark.sql.catalyst.plans.FullOuter
import org.apache.spark.sql.catalyst.plans.Inner
import org.apache.spark.sql.catalyst.plans.LeftAnti
import org.apache.spark.sql.catalyst.plans.RightOuter
-import org.apache.spark.sql.catalyst.plans.logical.AppendData
-import org.apache.spark.sql.catalyst.plans.logical.DeleteAction
-import org.apache.spark.sql.catalyst.plans.logical.InsertAction
-import org.apache.spark.sql.catalyst.plans.logical.Join
-import org.apache.spark.sql.catalyst.plans.logical.JoinHint
-import org.apache.spark.sql.catalyst.plans.logical.LogicalPlan
-import org.apache.spark.sql.catalyst.plans.logical.MergeAction
-import org.apache.spark.sql.catalyst.plans.logical.MergeInto
-import org.apache.spark.sql.catalyst.plans.logical.MergeIntoParams
-import org.apache.spark.sql.catalyst.plans.logical.MergeIntoTable
-import org.apache.spark.sql.catalyst.plans.logical.Project
-import org.apache.spark.sql.catalyst.plans.logical.Repartition
-import org.apache.spark.sql.catalyst.plans.logical.RepartitionByExpression
-import org.apache.spark.sql.catalyst.plans.logical.ReplaceData
-import org.apache.spark.sql.catalyst.plans.logical.Sort
-import org.apache.spark.sql.catalyst.plans.logical.UpdateAction
+import org.apache.spark.sql.catalyst.plans.logical.{AppendData, DeleteAction,
InsertAction, Join, JoinHint, LogicalPlan, MergeAction, MergeInto,
MergeIntoParams, MergeIntoTable, Project, Repartition, ReplaceData,
UpdateAction}
Review comment:
Can you revert this change? I'll open a PR to update the scala style
checks.
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