[
https://issues.apache.org/jira/browse/HIVE-2344?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
John Sichi updated HIVE-2344:
-----------------------------
Assignee: Ido Hadanny (was: Amareshwari Sriramadasu)
Status: Open (was: Patch Available)
I'm getting many regression test failures due to EXPLAIN plan changes.
> 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: Ido Hadanny
> 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.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
