[jira] [Commented] (SPARK-36232) Support creating a ps.Series/Index with `Decimal('NaN')` with Arrow disabled

["Apache Spark (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SPARK-36232?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17429518#comment-17429518 ] 

Apache Spark commented on SPARK-36232:
--------------------------------------

User 'Yikun' has created a pull request for this issue:
https://github.com/apache/spark/pull/34299

> Support creating a ps.Series/Index with `Decimal('NaN')` with Arrow disabled
> ----------------------------------------------------------------------------
>
>                 Key: SPARK-36232
>                 URL: https://issues.apache.org/jira/browse/SPARK-36232
>             Project: Spark
>          Issue Type: Sub-task
>          Components: PySpark
>    Affects Versions: 3.2.0
>            Reporter: Xinrong Meng
>            Priority: Major
>
>  
> {code:java}
> >>> import decimal as d
> >>> import pyspark.pandas as ps
> >>> import numpy as np
> >>> ps.utils.default_session().conf.set('spark.sql.execution.arrow.pyspark.enabled', True)
> >>> ps.Series([d.Decimal(1.0), d.Decimal(2.0), d.Decimal(np.nan)])
> 0       1
> 1       2
> 2    None
> dtype: object
> >>> ps.utils.default_session().conf.set('spark.sql.execution.arrow.pyspark.enabled', False)
> >>> ps.Series([d.Decimal(1.0), d.Decimal(2.0), d.Decimal(np.nan)])
> 21/07/02 15:01:07 ERROR Executor: Exception in task 6.0 in stage 13.0 (TID 51)
> net.razorvine.pickle.PickleException: problem construction object: java.lang.reflect.InvocationTargetException
> ...
> {code}
> As the code is shown above, we cannot create a Series with `Decimal('NaN')` when Arrow disabled. We ought to fix that.
>  



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