You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@spark.apache.org by "Wenchen Fan (Jira)" <ji...@apache.org> on 2023/01/31 04:01:00 UTC
[jira] [Assigned] (SPARK-41219) Regression in IntegralDivide returning null instead of 0
[ https://issues.apache.org/jira/browse/SPARK-41219?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wenchen Fan reassigned SPARK-41219:
-----------------------------------
Assignee: XiDuo You
> Regression in IntegralDivide returning null instead of 0
> --------------------------------------------------------
>
> Key: SPARK-41219
> URL: https://issues.apache.org/jira/browse/SPARK-41219
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 3.4.0
> Reporter: Raza Jafri
> Assignee: XiDuo You
> Priority: Major
> Fix For: 3.4.0
>
>
> There seems to be a regression in Spark 3.4 Integral Divide
>
> {code:java}
> scala> val df = Seq("0.5944910","0.3314242").toDF("a")
> df: org.apache.spark.sql.DataFrame = [a: string]
> scala> df.selectExpr("cast(a as decimal(7,7)) div 100").show
> +---------------------------------+
> |(CAST(a AS DECIMAL(7,7)) div 100)|
> +---------------------------------+
> | null|
> | null|
> +---------------------------------+
> {code}
>
> While in Spark 3.3.0
> {code:java}
> scala> val df = Seq("0.5944910","0.3314242").toDF("a")
> df: org.apache.spark.sql.DataFrame = [a: string]
> scala> df.selectExpr("cast(a as decimal(7,7)) div 100").show
> +---------------------------------+
> |(CAST(a AS DECIMAL(7,7)) div 100)|
> +---------------------------------+
> | 0|
> | 0|
> +---------------------------------+
> {code}
>
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org