mgaido91 commented on a change in pull request #21599: [SPARK-26218][SQL]
Overflow on arithmetic operations returns incorrect result
URL: https://github.com/apache/spark/pull/21599#discussion_r309242700
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File path:
sql/core/src/test/scala/org/apache/spark/sql/DataFrameRangeSuite.scala
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@@ -113,11 +113,7 @@ class DataFrameRangeSuite extends QueryTest with
SharedSQLContext with Eventuall
val random = new Random(seed)
def randomBound(): Long = {
- val n = if (random.nextBoolean()) {
- random.nextLong() % (Long.MaxValue / (100 * MAX_NUM_STEPS))
- } else {
- random.nextLong() / 2
- }
+ val n = random.nextLong() % (Long.MaxValue / (100 * MAX_NUM_STEPS))
Review comment:
It failed constantly..
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