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Posted to issues@spark.apache.org by "Sean Owen (JIRA)" <ji...@apache.org> on 2019/08/07 13:08:00 UTC
[jira] [Resolved] (SPARK-26667) Add `Scanning Input Table` to
Performance Tuning Guide
[ https://issues.apache.org/jira/browse/SPARK-26667?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sean Owen resolved SPARK-26667.
-------------------------------
Resolution: Won't Fix
> Add `Scanning Input Table` to Performance Tuning Guide
> ------------------------------------------------------
>
> Key: SPARK-26667
> URL: https://issues.apache.org/jira/browse/SPARK-26667
> Project: Spark
> Issue Type: Documentation
> Components: Documentation
> Affects Versions: 2.4.1, 3.0.0
> Reporter: Deegue
> Priority: Minor
>
> We can use `CombineTextInputFormat` instead of `TextInputFormat` and set configurations to increase the speed while reading a table.
> There's no need to add spark configurations, [PR#23506|https://github.com/apache/spark/pull/23506], so add it to the Performance Tuning.
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