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https://issues.apache.org/jira/browse/SPARK-37116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17434183#comment-17434183
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Maciej Szymkiewicz commented on SPARK-37116:
--------------------------------------------
Sadly, this is not going to work. For example, this will typecheck, although
incorrect. {{Tuple | List}} might work, but this probably more general problem
in how we interact with JVM, not limited to typing issues.
{code:python}
from pyspark.sql import SparkSession
spark = SparkSession.builder.getOrCreate()
(spark.read
.csv("foo.csv")
.groupBy("foo")
.pivot("bar", "baz")
.sum()) {code}
> Allow sequences (tuples and lists) as pivot values argument in PySpark
> ----------------------------------------------------------------------
>
> Key: SPARK-37116
> URL: https://issues.apache.org/jira/browse/SPARK-37116
> Project: Spark
> Issue Type: Bug
> Components: PySpark
> Affects Versions: 3.3.0
> Reporter: dch nguyen
> Priority: Minor
>
> Both tuples and lists are accepted by PySpark on runtime.
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