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https://issues.apache.org/jira/browse/HIVE-22256?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17049852#comment-17049852
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Vineet Garg commented on HIVE-22256:
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There are bunch of test change which need to be investigated
* less than, greater than is not transformed into BETWEEN
* equal predicates are not transformed into IN
* redundant IS NOT NULL predicate
* Data size changes without change in plan
* join predicate is being pushed to left side of right outer join, probably
this is ok
> Rewriting fails when `IN` clause has items in different order in MV and query.
> ------------------------------------------------------------------------------
>
> Key: HIVE-22256
> URL: https://issues.apache.org/jira/browse/HIVE-22256
> Project: Hive
> Issue Type: Sub-task
> Components: CBO, Materialized views
> Affects Versions: 3.1.2
> Reporter: Steve Carlin
> Assignee: Jesus Camacho Rodriguez
> Priority: Major
> Attachments: HIVE-22256.patch, expr2.sql
>
>
> Rewriting fails on following materialized view and query (script is also
> attached):
> create materialized view view2 stored as orc as (select prod_id, cust_id,
> store_id, sale_date, qty, amt, descr from sales where cust_id in (1,2,3,4,5));
> explain extended select prod_id, cust_id from sales where cust_id in
> (5,1,2,3,4);
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