You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@spark.apache.org by "Hyukjin Kwon (Jira)" <ji...@apache.org> on 2023/01/02 08:23:00 UTC
[jira] [Created] (SPARK-41814) Column.eqNullSafe fails on NaN comparison
Hyukjin Kwon created SPARK-41814:
------------------------------------
Summary: Column.eqNullSafe fails on NaN comparison
Key: SPARK-41814
URL: https://issues.apache.org/jira/browse/SPARK-41814
Project: Spark
Issue Type: Sub-task
Components: Connect
Affects Versions: 3.4.0
Reporter: Hyukjin Kwon
{code}
File "/.../spark/python/pyspark/sql/connect/column.py", line 115, in pyspark.sql.connect.column.Column.eqNullSafe
Failed example:
df2.select(
df2['value'].eqNullSafe(None),
df2['value'].eqNullSafe(float('NaN')),
df2['value'].eqNullSafe(42.0)
).show()
Expected:
+----------------+---------------+----------------+
|(value <=> NULL)|(value <=> NaN)|(value <=> 42.0)|
+----------------+---------------+----------------+
| false| true| false|
| false| false| true|
| true| false| false|
+----------------+---------------+----------------+
Got:
+----------------+---------------+----------------+
|(value <=> NULL)|(value <=> NaN)|(value <=> 42.0)|
+----------------+---------------+----------------+
| true| false| false|
| false| false| true|
| true| false| false|
+----------------+---------------+----------------+
{code}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org