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[SPARK-13919] [SQL] [WIP] Resolving the Conflicts of ColumnPruning and PushPredicateThroughProject #11745

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gatorsmile wants to merge 3 commits into from
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[SPARK-13919] [SQL] [WIP] Resolving the Conflicts of ColumnPruning and PushPredicateThroughProject #11745

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c6221a4
Merge remote-tracking branch 'upstream/master' into predicatePushDown…
gatorsmile Mar 15, 2016
c21748a
address the conflicts of two rules: PushPredicateThroughProject and P…
gatorsmile Mar 16, 2016
b853e01
move SetOperationPushDown below PushPredicateThroughProject
gatorsmile Mar 17, 2016
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move SetOperationPushDown below PushPredicateThroughProject
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@gatorsmile
gatorsmile committed Mar 17, 2016
commit b853e01a281c575ccbf5e312840b749fd479fe69
2 changes: 1 addition & 1 deletion sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/optimizer/Optimizer.scala
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Expand Up @@ -61,11 +61,11 @@ abstract class Optimizer extends RuleExecutor[LogicalPlan] {
RemoveLiteralFromGroupExpressions) ::
Batch("Operator Optimizations", FixedPoint(100),
// Operator push down
SetOperationPushDown,
SamplePushDown,
ReorderJoin,
OuterJoinElimination,
PushPredicateThroughProject,
SetOperationPushDown,
PushPredicateThroughJoin,
PushPredicateThroughGenerate,
PushPredicateThroughAggregate,
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