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Posted to issues@spark.apache.org by "Apache Spark (Jira)" <ji...@apache.org> on 2023/03/17 21:33:00 UTC
[jira] [Commented] (SPARK-41843) Implement SparkSession.udf
[ https://issues.apache.org/jira/browse/SPARK-41843?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17702005#comment-17702005 ]
Apache Spark commented on SPARK-41843:
--------------------------------------
User 'ueshin' has created a pull request for this issue:
https://github.com/apache/spark/pull/40470
> Implement SparkSession.udf
> --------------------------
>
> Key: SPARK-41843
> URL: https://issues.apache.org/jira/browse/SPARK-41843
> Project: Spark
> Issue Type: Sub-task
> Components: Connect
> 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 2331, in pyspark.sql.connect.functions.call_udf
> Failed example:
> _ = spark.udf.register("intX2", lambda i: i * 2, IntegerType())
> Exception raised:
> Traceback (most recent call last):
> File "/usr/local/Cellar/python@3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/lib/python3.10/doctest.py", line 1350, in __run
> exec(compile(example.source, filename, "single",
> File "<doctest pyspark.sql.connect.functions.call_udf[3]>", line 1, in <module>
> _ = spark.udf.register("intX2", lambda i: i * 2, IntegerType())
> AttributeError: 'SparkSession' object has no attribute 'udf'{code}
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