You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@hive.apache.org by "Vineet Garg (JIRA)" <ji...@apache.org> on 2017/09/14 23:23:00 UTC

[jira] [Assigned] (HIVE-17538) Enhance estimation of stats to estimate even if only one column is missing stats

     [ https://issues.apache.org/jira/browse/HIVE-17538?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vineet Garg reassigned HIVE-17538:
----------------------------------


> Enhance estimation of stats to estimate even if only one column is missing stats
> --------------------------------------------------------------------------------
>
>                 Key: HIVE-17538
>                 URL: https://issues.apache.org/jira/browse/HIVE-17538
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Vineet Garg
>            Assignee: Vineet Garg
>
> HIVE-16811 provided support for estimating statistics in absence of stats. But that estimation is done if and only if statistics are missing for all columns. 



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)