From 20dfd46743401a528b70dfb7862e50ce9a3f8e02 Mon Sep 17 00:00:00 2001 From: Liang-Chi Hsieh Date: Wed, 28 Oct 2015 15:57:01 -0700 Subject: [SPARK-11363] [SQL] LeftSemiJoin should be LeftSemi in SparkStrategies JIRA: https://issues.apache.org/jira/browse/SPARK-11363 In SparkStrategies some places use LeftSemiJoin. It should be LeftSemi. cc chenghao-intel liancheng Author: Liang-Chi Hsieh Closes #9318 from viirya/no-left-semi-join. --- .../main/scala/org/apache/spark/sql/execution/SparkStrategies.scala | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'sql/core') diff --git a/sql/core/src/main/scala/org/apache/spark/sql/execution/SparkStrategies.scala b/sql/core/src/main/scala/org/apache/spark/sql/execution/SparkStrategies.scala index 32067266b5..86d1d390f1 100644 --- a/sql/core/src/main/scala/org/apache/spark/sql/execution/SparkStrategies.scala +++ b/sql/core/src/main/scala/org/apache/spark/sql/execution/SparkStrategies.scala @@ -297,11 +297,11 @@ private[sql] abstract class SparkStrategies extends QueryPlanner[SparkPlan] { object BroadcastNestedLoop extends Strategy { def apply(plan: LogicalPlan): Seq[SparkPlan] = plan match { case logical.Join( - CanBroadcast(left), right, joinType, condition) if joinType != LeftSemiJoin => + CanBroadcast(left), right, joinType, condition) if joinType != LeftSemi => execution.joins.BroadcastNestedLoopJoin( planLater(left), planLater(right), joins.BuildLeft, joinType, condition) :: Nil case logical.Join( - left, CanBroadcast(right), joinType, condition) if joinType != LeftSemiJoin => + left, CanBroadcast(right), joinType, condition) if joinType != LeftSemi => execution.joins.BroadcastNestedLoopJoin( planLater(left), planLater(right), joins.BuildRight, joinType, condition) :: Nil case _ => Nil @@ -311,7 +311,7 @@ private[sql] abstract class SparkStrategies extends QueryPlanner[SparkPlan] { object CartesianProduct extends Strategy { def apply(plan: LogicalPlan): Seq[SparkPlan] = plan match { // TODO CartesianProduct doesn't support the Left Semi Join - case logical.Join(left, right, joinType, None) if joinType != LeftSemiJoin => + case logical.Join(left, right, joinType, None) if joinType != LeftSemi => execution.joins.CartesianProduct(planLater(left), planLater(right)) :: Nil case logical.Join(left, right, Inner, Some(condition)) => execution.Filter(condition, -- cgit v1.2.3