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https://issues.apache.org/jira/browse/HIVE-11789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14791254#comment-14791254
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Ashutosh Chauhan commented on HIVE-11789:
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What is the need for special recognition of these ? Is it that without these
changes partition pruning logic was not able to see these predicates?
> Better support for functions recognition in CBO
> -----------------------------------------------
>
> Key: HIVE-11789
> URL: https://issues.apache.org/jira/browse/HIVE-11789
> Project: Hive
> Issue Type: Improvement
> Components: CBO
> Affects Versions: 2.0.0
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Attachments: HIVE-11789.01.patch, HIVE-11789.patch
>
>
> Including IN, BETWEEN, and STRUCT (multicolumn). In particular, STRUCT is
> represented as ROW in Calcite.
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