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Posted to issues@spark.apache.org by "Apache Spark (Jira)" <ji...@apache.org> on 2023/01/08 01:48:00 UTC

[jira] [Commented] (SPARK-41832) DataFrame.unionByName output is wrong

    [ https://issues.apache.org/jira/browse/SPARK-41832?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17655754#comment-17655754 ] 

Apache Spark commented on SPARK-41832:
--------------------------------------

User 'techaddict' has created a pull request for this issue:
https://github.com/apache/spark/pull/39451

> DataFrame.unionByName output is wrong
> -------------------------------------
>
>                 Key: SPARK-41832
>                 URL: https://issues.apache.org/jira/browse/SPARK-41832
>             Project: Spark
>          Issue Type: Sub-task
>          Components: Connect
>    Affects Versions: 3.4.0
>            Reporter: Sandeep Singh
>            Priority: Major
>
> {code:java}
> File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 584, in pyspark.sql.connect.dataframe.DataFrame.unionByName
> Failed example:
>     df1.unionByName(df2).show()
> Expected:
>     +----+----+----+
>     |col0|col1|col2|
>     +----+----+----+
>     |   1|   2|   3|
>     |   6|   4|   5|
>     +----+----+----+
> Got:
>     +----+----+----+
>     |col0|col1|col2|
>     +----+----+----+
>     |   1|   2|   3|
>     |   4|   5|   6|
>     +----+----+----+
>     <BLANKLINE>{code}



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