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Posted to issues@hive.apache.org by "Ashutosh Chauhan (JIRA)" <ji...@apache.org> on 2018/08/14 20:24:00 UTC
[jira] [Commented] (HIVE-19114) MV rewriting not being triggered
for last query in materialized_view_rewrite_4.q
[ https://issues.apache.org/jira/browse/HIVE-19114?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16580392#comment-16580392 ]
Ashutosh Chauhan commented on HIVE-19114:
-----------------------------------------
[~jcamachorodriguez] Is this still an issue?
> MV rewriting not being triggered for last query in materialized_view_rewrite_4.q
> --------------------------------------------------------------------------------
>
> Key: HIVE-19114
> URL: https://issues.apache.org/jira/browse/HIVE-19114
> Project: Hive
> Issue Type: Bug
> Components: Materialized views
> Affects Versions: 3.0.0
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Priority: Critical
>
> {code:sql}
> create materialized view mv1 enable rewrite as
> select dependents.empid, emps.deptno, count(distinct salary) as s
> from emps
> join dependents on (emps.empid = dependents.empid)
> group by dependents.empid, emps.deptno;
> select emps.deptno, count(distinct salary) as s
> from emps
> join dependents on (emps.empid = dependents.empid)
> group by dependents.empid, emps.deptno;
> {code}
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