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Posted to issues@spark.apache.org by "Wenchen Fan (Jira)" <ji...@apache.org> on 2021/05/06 13:22:00 UTC
[jira] [Resolved] (SPARK-35215) Update custom metrics per certain
rows
[ https://issues.apache.org/jira/browse/SPARK-35215?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wenchen Fan resolved SPARK-35215.
---------------------------------
Fix Version/s: 3.2.0
Resolution: Fixed
Issue resolved by pull request 32330
[https://github.com/apache/spark/pull/32330]
> Update custom metrics per certain rows
> --------------------------------------
>
> Key: SPARK-35215
> URL: https://issues.apache.org/jira/browse/SPARK-35215
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.2.0
> Reporter: L. C. Hsieh
> Assignee: L. C. Hsieh
> Priority: Major
> Fix For: 3.2.0
>
>
> We should only update custom metrics per certain (e.g. 100) rows. It helps to reduce performance impact on scan.
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