Ruifeng Zheng created SPARK-42032:
-------------------------------------

             Summary: transform_key, transform_values doctest output have 
different order
                 Key: SPARK-42032
                 URL: https://issues.apache.org/jira/browse/SPARK-42032
             Project: Spark
          Issue Type: Sub-task
          Components: Connect, PySpark
    Affects Versions: 3.4.0
            Reporter: Ruifeng Zheng


not sure whether this should be fixed:


{code:java}
**********************************************************************
File "/Users/ruifeng.zheng/Dev/spark/python/pyspark/sql/connect/functions.py", 
line 1623, in pyspark.sql.connect.functions.transform_keys
Failed example:
    df.select(transform_keys(
        "data", lambda k, _: upper(k)).alias("data_upper")
    ).show(truncate=False)
Expected:
    +-------------------------+
    |data_upper               |
    +-------------------------+
    |{BAR -> 2.0, FOO -> -2.0}|
    +-------------------------+
Got:
    +-------------------------+
    |data_upper               |
    +-------------------------+
    |{FOO -> -2.0, BAR -> 2.0}|
    +-------------------------+
    <BLANKLINE>
**********************************************************************
File "/Users/ruifeng.zheng/Dev/spark/python/pyspark/sql/connect/functions.py", 
line 1630, in pyspark.sql.connect.functions.transform_values
Failed example:
    df.select(transform_values(
        "data", lambda k, v: when(k.isin("IT", "OPS"), v + 10.0).otherwise(v)
    ).alias("new_data")).show(truncate=False)
Expected:
    +---------------------------------------+
    |new_data                               |
    +---------------------------------------+
    |{OPS -> 34.0, IT -> 20.0, SALES -> 2.0}|
    +---------------------------------------+
Got:
    +---------------------------------------+
    |new_data                               |
    +---------------------------------------+
    |{IT -> 20.0, SALES -> 2.0, OPS -> 34.0}|
    +---------------------------------------+
    <BLANKLINE>
**********************************************************************
   1 of   2 in pyspark.sql.connect.functions.transform_keys
   1 of   2 in pyspark.sql.connect.functions.transform_values

{code}




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