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https://issues.apache.org/jira/browse/SPARK-29977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Takeshi Yamamuro updated SPARK-29977:
-------------------------------------
Description:
This is to refactor {{SparkPlan}} code; it mainly intends to remove
{{newMutableProjection}}/{{newOrdering}}/{{newNaturalAscendingOrdering}} from
{{SparkPlan}}.
The other modifications are listed below;
* Move {{BaseOrdering}} from
{{o.a.s.sqlcatalyst.expressions.codegen.GenerateOrdering.scala}} to
{{o.a.s.sqlcatalyst.expressions.ordering.scala}}
* {{RowOrdering}} extends {{CodeGeneratorWithInterpretedFallback for
BaseOrdering}}
* Remove the unused variables ({{subexpressionEliminationEnabled}} and
{{codeGenFallBack}}) from {{SparkPlan}}
was:
This is to refactor {{SparkPlan}} code; it mainly intends to remove
{{newMutableProjection}}/{{newOrdering}}/{{newNaturalAscendingOrdering}} from
{{SparkPlan}}.
The other modifications are listed below;
* Move {{BaseOrdering}} from
{{o.a.s.sqlcatalyst.expressions.codegen.GenerateOrdering.scala}} to
{{o.a.s.sqlcatalyst.expressions.ordering.scala}}
* {{RowOrdering}} extends {{CodeGeneratorWithInterpretedFallback }}for
{{BaseOrdering}}
* Remove the unused variables ({{subexpressionEliminationEnabled}} and
{{codeGenFallBack}}) from {{SparkPlan}}
> Remove newMutableProjection/newOrdering/newNaturalAscendingOrdering from
> SparkPlan
> -----------------------------------------------------------------------------------
>
> Key: SPARK-29977
> URL: https://issues.apache.org/jira/browse/SPARK-29977
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.0.0
> Reporter: Takeshi Yamamuro
> Priority: Major
>
> This is to refactor {{SparkPlan}} code; it mainly intends to remove
> {{newMutableProjection}}/{{newOrdering}}/{{newNaturalAscendingOrdering}} from
> {{SparkPlan}}.
> The other modifications are listed below;
> * Move {{BaseOrdering}} from
> {{o.a.s.sqlcatalyst.expressions.codegen.GenerateOrdering.scala}} to
> {{o.a.s.sqlcatalyst.expressions.ordering.scala}}
> * {{RowOrdering}} extends {{CodeGeneratorWithInterpretedFallback for
> BaseOrdering}}
> * Remove the unused variables ({{subexpressionEliminationEnabled}} and
> {{codeGenFallBack}}) from {{SparkPlan}}
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