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From "Abhishek Singh Chouhan (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (PHOENIX-4686) Phoenix stats does not account for server side limit push downs
Date Wed, 18 Apr 2018 14:03:00 GMT

     [ https://issues.apache.org/jira/browse/PHOENIX-4686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Abhishek Singh Chouhan updated PHOENIX-4686:
--------------------------------------------
    Attachment: PHOENIX-4686-wip.master.patch

> Phoenix stats does not account for server side limit push downs
> ---------------------------------------------------------------
>
>                 Key: PHOENIX-4686
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-4686
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: Abhishek Singh Chouhan
>            Assignee: Abhishek Singh Chouhan
>            Priority: Major
>         Attachments: PHOENIX-4686-wip.master.patch
>
>
> For a query like SELECT * FROM FOO LIMIT 10 the EST_BYTES_READ does not take into account
a limit correctly when there's no WHERE clause (or a WHERE clause that gets compiled out into
start/stop row key on the scan).



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