kazuyukitanimura commented on code in PR #433:
URL: https://github.com/apache/datafusion-comet/pull/433#discussion_r1607685866
##########
spark/src/test/scala/org/apache/comet/CometExpressionSuite.scala:
##########
@@ -1452,17 +1452,55 @@ class CometExpressionSuite extends CometTestBase with
AdaptiveSparkPlanHelper {
withTable(table) {
sql(s"create table $table(col string, a int, b float) using parquet")
sql(s"""
- |insert into $table values
- |('Spark SQL ', 10, 1.2), (NULL, NULL, NULL), ('', 0, 0.0),
('苹果手机', NULL, 3.999999)
- |, ('Spark SQL ', 10, 1.2), (NULL, NULL, NULL), ('', 0, 0.0),
('苹果手机', NULL, 3.999999)
- |""".stripMargin)
- checkSparkAnswerAndOperator("""
- |select
- |md5(col), md5(cast(a as string)), md5(cast(b as string)),
- |hash(col), hash(col, 1), hash(col, 0), hash(col, a, b),
hash(b, a, col),
- |sha2(col, 0), sha2(col, 256), sha2(col, 224), sha2(col, 384),
sha2(col, 512), sha2(col, 128)
- |from test
+ |insert into $table values
+ |('Spark SQL ', 10, 1.2), (NULL, NULL, NULL), ('', 0, 0.0),
('苹果手机', NULL, 3.999999)
+ |, ('Spark SQL ', 10, 1.2), (NULL, NULL, NULL), ('', 0, 0.0),
('苹果手机', NULL, 3.999999)
|""".stripMargin)
+ checkSparkAnswerAndOperator("""
+ |select
+ |md5(col), md5(cast(a as string)), md5(cast(b as string)),
+ |hash(col), hash(col, 1), hash(col, 0), hash(col, a, b), hash(b,
a, col),
+ |sha2(col, 0), sha2(col, 256), sha2(col, 224), sha2(col, 384),
sha2(col, 512), sha2(col, 128)
+ |from test
+ |""".stripMargin)
+ }
+ }
+ }
+ }
+
+ test("hash functions with random input") {
+ val dataGen = DataGenerator.DEFAULT
+ // sufficient number of rows to create dictionary encoded ArrowArray.
+ val randomNumRows = 1000
Review Comment:
Yes, `makeParquetFileAllTypes` or some existing dictionary related tests may
be helpful
--
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.
To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org
For additional commands, e-mail: github-h...@datafusion.apache.org
