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Posted to issues@hive.apache.org by "Zoltan Haindrich (JIRA)" <ji...@apache.org> on 2017/11/20 13:38:00 UTC

[jira] [Assigned] (HIVE-18015) Consolidate basic stats logic for standalone table / partitioned

     [ https://issues.apache.org/jira/browse/HIVE-18015?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zoltan Haindrich reassigned HIVE-18015:
---------------------------------------

    Assignee: Zoltan Haindrich

> Consolidate basic stats logic for standalone table / partitioned
> ----------------------------------------------------------------
>
>                 Key: HIVE-18015
>                 URL: https://issues.apache.org/jira/browse/HIVE-18015
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Statistics
>            Reporter: Zoltan Haindrich
>            Assignee: Zoltan Haindrich
>
> There are some differences between them; most notable is that currently on a standard table in the worst case the rowcount is estimated from the datasize and the table schema....and then considered as {{COMPLETE}} statistics.
> For partitioned tables this estimate logic is different - and doesn't conclude that the table basic state is {{COMPLETE}}



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