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From "Amareshwari Sriramadasu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-2344) filter is removed due to regression of HIVE-1538
Date Tue, 09 Aug 2011 11:21:27 GMT

     [ https://issues.apache.org/jira/browse/HIVE-2344?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Amareshwari Sriramadasu updated HIVE-2344:
------------------------------------------

        Fix Version/s: 0.8.0
    Affects Version/s: 0.8.0
               Status: Patch Available  (was: Open)

> filter is removed due to regression of HIVE-1538
> ------------------------------------------------
>
>                 Key: HIVE-2344
>                 URL: https://issues.apache.org/jira/browse/HIVE-2344
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 0.8.0
>            Reporter: He Yongqiang
>            Assignee: Amareshwari Sriramadasu
>             Fix For: 0.8.0
>
>         Attachments: hive-patch-2344.txt, ppd_udf_col.q.out.txt
>
>
>  select * from 
>  (
>  select type_bucket,randum123
>  from (SELECT *, cast(rand() as double) AS randum123 FROM tbl where ds = ...) a
>  where randum123 <=0.1)s where s.randum123>0.1 limit 20;
> This is returning results...
> and 
>  explain
>  select type_bucket,randum123
>  from (SELECT *, cast(rand() as double) AS randum123 FROM tbl where ds = ...) a
>  where randum123 <=0.1
> shows that there is no filter.

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