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Posted to issues@spark.apache.org by "Apache Spark (Jira)" <ji...@apache.org> on 2020/10/02 15:30:00 UTC

[jira] [Commented] (SPARK-33055) Add support for CalendarIntervalType in PySpark schema

    [ https://issues.apache.org/jira/browse/SPARK-33055?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17206258#comment-17206258 ] 

Apache Spark commented on SPARK-33055:
--------------------------------------

User 'zero323' has created a pull request for this issue:
https://github.com/apache/spark/pull/29935

> Add support for CalendarIntervalType in PySpark schema
> ------------------------------------------------------
>
>                 Key: SPARK-33055
>                 URL: https://issues.apache.org/jira/browse/SPARK-33055
>             Project: Spark
>          Issue Type: Sub-task
>          Components: PySpark, SQL
>    Affects Versions: 3.1.0
>            Reporter: Maciej Szymkiewicz
>            Priority: Major
>
> Queries resulting in interval types shouldn't fail in PySpark, i.e. the following
> {code:python}
> from pyspark.sql.functions import current_timestamp                                                                                                                                  
> spark.range(1).select(current_timestamp() - current_timestamp())    
> {code}
> should result in
> {code:python}
> DataFrame[(current_timestamp() - current_timestamp()): interval]
> {code}
> instead of {{ValueError}}.



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