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https://issues.apache.org/jira/browse/HIVE-9028?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated HIVE-9028:
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    Labels: pull-request-available  (was: )

> Enhance the hive parser to accept tuples in where in clause filter
> ------------------------------------------------------------------
>
>                 Key: HIVE-9028
>                 URL: https://issues.apache.org/jira/browse/HIVE-9028
>             Project: Hive
>          Issue Type: Improvement
>          Components: Parser
>    Affects Versions: 0.13.1
>            Reporter: Yash Datta
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> Currently, the hive parser will only accept a list of values in the where in 
> clause and the filter is applied only on a single column. Enhanced it to 
> accept filter on multiple columns.
> So current support is for queries like :
> Select * from table where c1 in (value1,value2,...value n);
> Added support in the parser for queries like :
> Select  * from table where (c1,c2,... cn) in ((value1,value2...value n), 
> (value1' , value2' ... ,value n').... )



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