maryannxue commented on a change in pull request #25456: [SPARK-28739][SQL] Add
a simple cost check for Adaptive Query Execution
URL: https://github.com/apache/spark/pull/25456#discussion_r316257936
##########
File path:
sql/core/src/test/scala/org/apache/spark/sql/execution/adaptive/AdaptiveQueryExecSuite.scala
##########
@@ -152,17 +152,17 @@ class AdaptiveQueryExecSuite extends QueryTest with
SharedSparkSession {
val (plan, adaptivePlan) = runAdaptiveAndVerifyResult(
"""
|WITH t4 AS (
- | SELECT * FROM lowercaseData t2 JOIN testData3 t3 ON t2.n = t3.a
+ | SELECT * FROM lowercaseData t2 JOIN testData3 t3 ON t2.n = t3.a
where t2.n = '1'
Review comment:
Yeah, without this change, SMJ wouldn't be changed to BHJ because of the new
cost guard.
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