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Posted to issues@spark.apache.org by "Sandeep Singh (Jira)" <ji...@apache.org> on 2023/01/03 02:52:00 UTC
[jira] [Updated] (SPARK-41851) Fix `nanvl` function
[ https://issues.apache.org/jira/browse/SPARK-41851?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sandeep Singh updated SPARK-41851:
----------------------------------
Description:
{code:java}
File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/functions.py", line 313, in pyspark.sql.connect.functions.nanvl
Failed example:
df.select(nanvl("a", "b").alias("r1"), nanvl(df.a, df.b).alias("r2")).collect()
Expected:
[Row(r1=1.0, r2=1.0), Row(r1=2.0, r2=2.0)]
Got:
[Row(r1=1.0, r2=1.0), Row(r1=nan, r2=nan)]{code}
was:
{code:java}
File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/functions.py", line 801, in pyspark.sql.connect.functions.count
Failed example:
df.select(count(expr("*")), count(df.alphabets)).show()
Expected:
+--------+----------------+
|count(1)|count(alphabets)|
+--------+----------------+
| 4| 3|
+--------+----------------+
Got:
+----------------+----------------+
|count(alphabets)|count(alphabets)|
+----------------+----------------+
| 3| 3|
+----------------+----------------+
<BLANKLINE> {code}
> Fix `nanvl` function
> --------------------
>
> Key: SPARK-41851
> URL: https://issues.apache.org/jira/browse/SPARK-41851
> Project: Spark
> Issue Type: Sub-task
> Components: Connect, PySpark
> Affects Versions: 3.4.0
> Reporter: Sandeep Singh
> Priority: Major
> Fix For: 3.4.0
>
>
> {code:java}
> File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/functions.py", line 313, in pyspark.sql.connect.functions.nanvl
> Failed example:
> df.select(nanvl("a", "b").alias("r1"), nanvl(df.a, df.b).alias("r2")).collect()
> Expected:
> [Row(r1=1.0, r2=1.0), Row(r1=2.0, r2=2.0)]
> Got:
> [Row(r1=1.0, r2=1.0), Row(r1=nan, r2=nan)]{code}
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