[SPARK-34607][SQL][FOLLOWUP] Change Option[LogicalRelation] to LogicalRelation
### What changes were proposed in this pull request? optimize: change Option[LogicalRelation] to LogicalRelation ### Why are the changes needed? simplify code ### Does this PR introduce _any_ user-facing change? NO ### How was this patch tested? Existed unit test. Closes #31315 from monkeyboy123/spark-34067-follow-up. Authored-by: Dereck Li <monkeyboy.ljh@gmail.com> Signed-off-by: Wenchen Fan <wenchen@databricks.com>
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@ -85,10 +85,10 @@ object PartitionPruning extends Rule[LogicalPlan] with PredicateHelper {
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filteringKey: Expression,
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filteringPlan: LogicalPlan,
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joinKeys: Seq[Expression],
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partScan: Option[LogicalRelation]): LogicalPlan = {
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partScan: LogicalRelation): LogicalPlan = {
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val reuseEnabled = SQLConf.get.exchangeReuseEnabled
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val index = joinKeys.indexOf(filteringKey)
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lazy val hasBenefit = pruningHasBenefit(pruningKey, partScan.get, filteringKey, filteringPlan)
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lazy val hasBenefit = pruningHasBenefit(pruningKey, partScan, filteringKey, filteringPlan)
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if (reuseEnabled || hasBenefit) {
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// insert a DynamicPruning wrapper to identify the subquery during query planning
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Filter(
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@ -235,12 +235,12 @@ object PartitionPruning extends Rule[LogicalPlan] with PredicateHelper {
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var partScan = getPartitionTableScan(l, left)
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if (partScan.isDefined && canPruneLeft(joinType) &&
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hasPartitionPruningFilter(right)) {
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newLeft = insertPredicate(l, newLeft, r, right, rightKeys, partScan)
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newLeft = insertPredicate(l, newLeft, r, right, rightKeys, partScan.get)
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} else {
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partScan = getPartitionTableScan(r, right)
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if (partScan.isDefined && canPruneRight(joinType) &&
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hasPartitionPruningFilter(left) ) {
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newRight = insertPredicate(r, newRight, l, left, leftKeys, partScan)
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newRight = insertPredicate(r, newRight, l, left, leftKeys, partScan.get)
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}
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}
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case _ =>
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