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Posted to issues@spark.apache.org by "Wenchen Fan (Jira)" <ji...@apache.org> on 2019/11/20 13:18:00 UTC

[jira] [Assigned] (SPARK-29968) Remove the Predicate code from SparkPlan

     [ https://issues.apache.org/jira/browse/SPARK-29968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wenchen Fan reassigned SPARK-29968:
-----------------------------------

    Assignee: Takeshi Yamamuro

> Remove the Predicate code from SparkPlan
> ----------------------------------------
>
>                 Key: SPARK-29968
>                 URL: https://issues.apache.org/jira/browse/SPARK-29968
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 3.0.0
>            Reporter: Takeshi Yamamuro
>            Assignee: Takeshi Yamamuro
>            Priority: Major
>
> This is to refactor Predicate code; it mainly intends to remove {{newPredicate}} from {{SparkPlan}}.
>  Modifications are listed below;
>  * Move {{Predicate}} from {{o.a.s.sqlcatalyst.expressions.codegen.GeneratePredicate.scala}} to {{o.a.s.sqlcatalyst.expressions.predicates.scala}}
>  * To resolve the name conflict, rename {{o.a.s.sqlcatalyst.expressions.codegen.Predicate}} to {{o.a.s.sqlcatalyst.expressions.BasePredicate}}
>  * Extend {{CodeGeneratorWithInterpretedFallback for BasePredicate}}



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