cloud-fan commented on a change in pull request #24092: [SPARK-27160][SQL] Fix
DecimalType literal casting
URL: https://github.com/apache/spark/pull/24092#discussion_r266858905
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File path:
sql/core/src/test/scala/org/apache/spark/sql/execution/datasources/orc/OrcQuerySuite.scala
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@@ -603,6 +604,27 @@ abstract class OrcQueryTest extends OrcTest {
assert(m4.contains("Malformed ORC file"))
}
}
+
+ test("SPARK-27160 Predicate pushdown correctness on DecimalType for ORC") {
+ withTempPath { dir =>
+ withSQLConf(SQLConf.ORC_FILTER_PUSHDOWN_ENABLED.key -> "true") {
+ val path = dir.getCanonicalPath
+ spark.createDataFrame(
Review comment:
nit: `Seq(BigDecimal(0.1), ...).toDF("x").write.orc.path...`
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