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Posted to issues@hive.apache.org by "Chao Sun (JIRA)" <ji...@apache.org> on 2017/07/24 06:25:00 UTC

[jira] [Updated] (HIVE-16336) Rename hive.spark.use.file.size.for.mapjoin to hive.spark.use.ts.stats.for.mapjoin

     [ https://issues.apache.org/jira/browse/HIVE-16336?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chao Sun updated HIVE-16336:
----------------------------
    Fix Version/s:     (was: 2.3.0)
                   3.0.0

> Rename hive.spark.use.file.size.for.mapjoin to hive.spark.use.ts.stats.for.mapjoin
> ----------------------------------------------------------------------------------
>
>                 Key: HIVE-16336
>                 URL: https://issues.apache.org/jira/browse/HIVE-16336
>             Project: Hive
>          Issue Type: Bug
>          Components: Configuration
>            Reporter: Chao Sun
>            Assignee: Chao Sun
>             Fix For: 3.0.0
>
>         Attachments: HIVE-16336.0.patch, HIVE-16336.1.patch
>
>
> The name {{hive.spark.use.file.size.for.mapjoin}} is confusing. It indicates that HoS uses file size for mapjoin but in fact it still uses (in-memory) data size. We should change it.



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