[jira] [Assigned] (SPARK-26107) Extend ReplaceNullWithFalseInPredicate to support higher-order functions: ArrayExists, ArrayFilter, MapFilter

2018-11-19 Thread Wenchen Fan (JIRA) 


 [ 
https://issues.apache.org/jira/browse/SPARK-26107?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Wenchen Fan reassigned SPARK-26107:
---

Assignee: Kris Mok

> Extend ReplaceNullWithFalseInPredicate to support higher-order functions: 
> ArrayExists, ArrayFilter, MapFilter
> -
>
> Key: SPARK-26107
> URL: https://issues.apache.org/jira/browse/SPARK-26107
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Affects Versions: 3.0.0
>Reporter: Kris Mok
>Assignee: Kris Mok
>Priority: Major
> Fix For: 3.0.0
>
>
> Extend the {{ReplaceNullWithFalse}} optimizer rule introduced in SPARK-25860 
> to also support optimizing predicates in higher-order functions of 
> {{ArrayExists}}, {{ArrayFilter}}, {{MapFilter}}.
> Also rename the rule to {{ReplaceNullWithFalseInPredicate}} to better reflect 
> its intent.



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[jira] [Assigned] (SPARK-26107) Extend ReplaceNullWithFalseInPredicate to support higher-order functions: ArrayExists, ArrayFilter, MapFilter

2018-11-18 Thread Apache Spark (JIRA) 


 [ 
https://issues.apache.org/jira/browse/SPARK-26107?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Apache Spark reassigned SPARK-26107:


Assignee: (was: Apache Spark)

> Extend ReplaceNullWithFalseInPredicate to support higher-order functions: 
> ArrayExists, ArrayFilter, MapFilter
> -
>
> Key: SPARK-26107
> URL: https://issues.apache.org/jira/browse/SPARK-26107
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Affects Versions: 3.0.0
>Reporter: Kris Mok
>Priority: Major
>
> Extend the {{ReplaceNullWithFalse}} optimizer rule introduced in SPARK-25860 
> to also support optimizing predicates in higher-order functions of 
> {{ArrayExists}}, {{ArrayFilter}}, {{MapFilter}}.
> Also rename the rule to {{ReplaceNullWithFalseInPredicate}} to better reflect 
> its intent.



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[jira] [Assigned] (SPARK-26107) Extend ReplaceNullWithFalseInPredicate to support higher-order functions: ArrayExists, ArrayFilter, MapFilter

2018-11-18 Thread Apache Spark (JIRA) 


 [ 
https://issues.apache.org/jira/browse/SPARK-26107?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Apache Spark reassigned SPARK-26107:


Assignee: Apache Spark

> Extend ReplaceNullWithFalseInPredicate to support higher-order functions: 
> ArrayExists, ArrayFilter, MapFilter
> -
>
> Key: SPARK-26107
> URL: https://issues.apache.org/jira/browse/SPARK-26107
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Affects Versions: 3.0.0
>Reporter: Kris Mok
>Assignee: Apache Spark
>Priority: Major
>
> Extend the {{ReplaceNullWithFalse}} optimizer rule introduced in SPARK-25860 
> to also support optimizing predicates in higher-order functions of 
> {{ArrayExists}}, {{ArrayFilter}}, {{MapFilter}}.
> Also rename the rule to {{ReplaceNullWithFalseInPredicate}} to better reflect 
> its intent.



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