maropu commented on a change in pull request #31722:
URL: https://github.com/apache/spark/pull/31722#discussion_r587106293
##########
File path:
sql/core/src/test/scala/org/apache/spark/sql/DynamicPartitionPruningSuite.scala
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@@ -1403,6 +1403,50 @@ abstract class DynamicPartitionPruningSuiteBase
)
}
}
+
+ test("SPARK-34436: DPP support Like/RLike expression") {
+ withSQLConf(SQLConf.DYNAMIC_PARTITION_PRUNING_ENABLED.key -> "true") {
+ val df = sql(
+ """
+ |SELECT date_id, product_id FROM fact_sk f
+ |JOIN dim_store s
+ |ON f.store_id = s.store_id WHERE s.country LIKE '%D%'
+ """.stripMargin)
+
+ checkPartitionPruningPredicate(df, false, true)
+
+ checkAnswer(df,
+ Row(1030, 2) ::
+ Row(1040, 2) ::
+ Row(1050, 2) ::
+ Row(1060, 2) :: Nil
+ )
Review comment:
We already have this LIKE-case test in the existing code? If it exists,
I think we don't need this part.
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