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Jesus Camacho Rodriguez commented on HIVE-22256:
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[~vgarg], can you take a look?
https://github.com/apache/hive/pull/1002
Finally I took a less intrusive approach rather than changing current optimization workflow.
> 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
> Labels: pull-request-available
> Attachments: HIVE-22256.01.patch, HIVE-22256.patch, expr2.sql
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> 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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