Github user mallman commented on a diff in the pull request: https://github.com/apache/spark/pull/22394#discussion_r217052036 --- Diff: sql/core/src/test/scala/org/apache/spark/sql/execution/datasources/parquet/ParquetSchemaPruningSuite.scala --- @@ -245,28 +249,32 @@ class ParquetSchemaPruningSuite checkAnswer(query.orderBy("id"), Row(1) :: Nil) } - private def testMixedCasePruning(testName: String)(testThunk: => Unit) { - withSQLConf(SQLConf.PARQUET_VECTORIZED_READER_ENABLED.key -> "true", - SQLConf.CASE_SENSITIVE.key -> "true") { - test(s"Spark vectorized reader - case-sensitive parser - mixed-case schema - $testName") { - withMixedCaseData(testThunk) + private def testExactCasePruning(testName: String)(testThunk: => Unit) { --- End diff -- The method names are meant to clarify the kind of queries being tested, not the setting of `SQLConf.CASE_SENSITIVE.key`. In this case, `testExactCasePruning` is supposed to mean that we're passing in a test in which the column names in the query are exactly the same as the column names in the relation. It's not a very good name in that sense. I'll try to make it clearer and add a code comment to clarify.
--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org