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Posted to issues@spark.apache.org by "Davies Liu (JIRA)" <ji...@apache.org> on 2016/01/20 19:41:40 UTC
[jira] [Resolved] (SPARK-12881) Enable sub-expression Elimination
in generated mutable projection
[ https://issues.apache.org/jira/browse/SPARK-12881?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Davies Liu resolved SPARK-12881.
--------------------------------
Resolution: Fixed
Target Version/s: 2.0.0
> Enable sub-expression Elimination in generated mutable projection
> -----------------------------------------------------------------
>
> Key: SPARK-12881
> URL: https://issues.apache.org/jira/browse/SPARK-12881
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Reporter: Davies Liu
> Assignee: Davies Liu
>
> Right now, sub-expression elimination is only supported in generated unsafe projection, we should also do that for mutable projection.
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