[jira] [Assigned] (SPARK-24846) Stabilize expression cannonicalization

2018-07-18 Thread Apache Spark (JIRA)


 [ 
https://issues.apache.org/jira/browse/SPARK-24846?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Apache Spark reassigned SPARK-24846:


Assignee: Apache Spark

> Stabilize expression cannonicalization
> --
>
> Key: SPARK-24846
> URL: https://issues.apache.org/jira/browse/SPARK-24846
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 2.3.1
>Reporter: Herman van Hovell
>Assignee: Apache Spark
>Priority: Major
>  Labels: spree
>
> Spark plan canonicalization is can be non-deterministic between different 
> versions of spark due to the fact that {{ExprId}} uses a UUID.



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[jira] [Assigned] (SPARK-24846) Stabilize expression cannonicalization

2018-07-18 Thread Apache Spark (JIRA)


 [ 
https://issues.apache.org/jira/browse/SPARK-24846?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Apache Spark reassigned SPARK-24846:


Assignee: (was: Apache Spark)

> Stabilize expression cannonicalization
> --
>
> Key: SPARK-24846
> URL: https://issues.apache.org/jira/browse/SPARK-24846
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 2.3.1
>Reporter: Herman van Hovell
>Priority: Major
>  Labels: spree
>
> Spark plan canonicalization is can be non-deterministic between different 
> versions of spark due to the fact that {{ExprId}} uses a UUID.



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