cloud-fan commented on a change in pull request #24068: [SPARK-27105][SQL]
Optimize away exponential complexity in ORC predicate conversion
URL: https://github.com/apache/spark/pull/24068#discussion_r282043084
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File path:
sql/core/src/test/scala/org/apache/spark/sql/execution/benchmark/FilterPushdownBenchmark.scala
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@@ -288,7 +320,7 @@ object FilterPushdownBenchmark extends BenchmarkBase with
SQLHelper {
val filter =
Range(0, count).map(r => scala.util.Random.nextInt(numRows *
distribution / 100))
val whereExpr = s"value in(${filter.mkString(",")})"
- val title = s"InSet -> InFilters (values count: $count,
distribution: $distribution)"
+ val title = s"InSet -> InFilters (values count: $count,
distribution: $distribution)"
Review comment:
unnecessary change?
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