[
https://issues.apache.org/jira/browse/SPARK-25208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Wenchen Fan resolved SPARK-25208.
---------------------------------
Resolution: Fixed
Fix Version/s: 2.4.0
Issue resolved by pull request 22200
[https://github.com/apache/spark/pull/22200]
> Loosen Cast.forceNullable for DecimalType.
> ------------------------------------------
>
> Key: SPARK-25208
> URL: https://issues.apache.org/jira/browse/SPARK-25208
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 2.4.0
> Reporter: Takuya Ueshin
> Assignee: Takuya Ueshin
> Priority: Major
> Fix For: 2.4.0
>
>
> Casting to {{DecimalType}} is not always needed to force nullable.
> If the decimal type to cast is wider than original type, or only truncating
> or precision loss, the casted value won't be {{null}}.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
