[
https://issues.apache.org/jira/browse/SPARK-41988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Hyukjin Kwon reassigned SPARK-41988:
------------------------------------
Assignee: jiaan.geng
> Fix map_filter and map_zip_with output order
> --------------------------------------------
>
> Key: SPARK-41988
> URL: https://issues.apache.org/jira/browse/SPARK-41988
> Project: Spark
> Issue Type: Sub-task
> Components: Connect
> Affects Versions: 3.4.0
> Reporter: jiaan.geng
> Assignee: jiaan.geng
> Priority: Major
>
> {code:java}
> File
> "/Users/jiaan.geng/git-local/github-forks/spark/python/pyspark/sql/connect/functions.py",
> line 1423, in pyspark.sql.connect.functions.map_filter
> Failed example:
> df.select(map_filter(
> "data", lambda _, v: v > 30.0).alias("data_filtered")
> ).show(truncate=False)
> Expected:
> +--------------------------+
> |data_filtered |
> +--------------------------+
> |{baz -> 32.0, foo -> 42.0}|
> +--------------------------+
> Got:
> +--------------------------+
> |data_filtered |
> +--------------------------+
> |{foo -> 42.0, baz -> 32.0}|
> +--------------------------+
> <BLANKLINE>
> **********************************************************************
> File
> "/Users/jiaan.geng/git-local/github-forks/spark/python/pyspark/sql/connect/functions.py",
> line 1465, in pyspark.sql.connect.functions.map_zip_with
> Failed example:
> df.select(map_zip_with(
> "base", "ratio", lambda k, v1, v2: round(v1 * v2,
> 2)).alias("updated_data")
> ).show(truncate=False)
> Expected:
> +---------------------------+
> |updated_data |
> +---------------------------+
> |{SALES -> 16.8, IT -> 48.0}|
> +---------------------------+
> Got:
> +---------------------------+
> |updated_data |
> +---------------------------+
> |{IT -> 48.0, SALES -> 16.8}|
> +---------------------------+
> <BLANKLINE>
> {code}
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