[
https://issues.apache.org/jira/browse/SPARK-37163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gengliang Wang resolved SPARK-37163.
------------------------------------
Resolution: Won't Do
> Disallow casting Date as Numeric types
> --------------------------------------
>
> Key: SPARK-37163
> URL: https://issues.apache.org/jira/browse/SPARK-37163
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.3.0
> Reporter: Gengliang Wang
> Assignee: Gengliang Wang
> Priority: Major
>
> Currently, Date type values can be cast as Numeric types. However, the result
> is always NULL.
> On the other hand, Numeric values can't be cast as Date type.
> It doesn't make sense to keep the behavior of casting Date to null numeric
> types. I suggest to disallow the conversion. We can have a legacy flag
> `spark.sql.legacy.allowCastDateAsNumeric` if users really want to fall back
> to the legacy behavior.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
