AngersZhuuuu commented on a change in pull request #30957:
URL: https://github.com/apache/spark/pull/30957#discussion_r570743193
##########
File path:
sql/core/src/test/scala/org/apache/spark/sql/execution/BaseScriptTransformationSuite.scala
##########
@@ -471,6 +473,100 @@ abstract class BaseScriptTransformationSuite extends
SparkPlanTest with SQLTestU
}
}
+ test("SPARK-31936: Script transform support ArrayType/MapType/StructType (no
serde)") {
+ assume(TestUtils.testCommandAvailable("python"))
+ withTempView("v") {
+ val df = Seq(
+ (Array(0, 1, 2), Array(Array(0, 1), Array(2)),
+ Map("a" -> 1), Map("b" -> Array("a", "b"))),
+ (Array(3, 4, 5), Array(Array(3, 4), Array(5)),
+ Map("b" -> 2), Map("c" -> Array("c", "d"))),
+ (Array(6, 7, 8), Array(Array(6, 7), Array(8)),
+ Map("c" -> 3), Map("d" -> Array("e", "f")))
+ ).toDF("a", "b", "c", "d")
+ .select('a, 'b, 'c, 'd,
+ struct('a, 'b).as("e"),
+ struct('a, 'd).as("f"),
+ struct(struct('a, 'b), struct('a, 'd)).as("g")
+ )
+
+ checkAnswer(
+ df,
+ (child: SparkPlan) => createScriptTransformationExec(
+ input = Seq(
+ df.col("a").expr,
+ df.col("b").expr,
+ df.col("c").expr,
+ df.col("d").expr,
+ df.col("e").expr,
+ df.col("f").expr,
+ df.col("g").expr),
+ script = "cat",
+ output = Seq(
+ AttributeReference("a", ArrayType(IntegerType))(),
+ AttributeReference("b", ArrayType(ArrayType(IntegerType)))(),
+ AttributeReference("c", MapType(StringType, IntegerType))(),
+ AttributeReference("d", MapType(StringType,
ArrayType(StringType)))(),
+ AttributeReference("e", StructType(
+ Array(StructField("a", ArrayType(IntegerType)),
+ StructField("b", ArrayType(ArrayType(IntegerType))))))(),
+ AttributeReference("f", StructType(
+ Array(StructField("a", ArrayType(IntegerType)),
+ StructField("d", MapType(StringType,
ArrayType(StringType))))))(),
+ AttributeReference("g", StructType(
+ Array(StructField("col1", StructType(
+ Array(StructField("a", ArrayType(IntegerType)),
+ StructField("b", ArrayType(ArrayType(IntegerType)))))),
+ StructField("col2", StructType(
+ Array(StructField("a", ArrayType(IntegerType)),
+ StructField("d", MapType(StringType,
ArrayType(StringType)))))))))()),
+ child = child,
+ ioschema = defaultIOSchema
+ ),
+ df.select('a, 'b, 'c, 'd, 'e, 'f, 'g).collect())
+ }
+ }
+
+ test("SPARK-31936: Script transform support 7 level nested complex type (no
serde)") {
Review comment:
> This test is only for deep-nested array cases? How about the other
deep-nested cases of map/struct?
Updated, how about current?
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
