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https://issues.apache.org/jira/browse/HIVE-11676?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergey Shelukhin updated HIVE-11676:
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Description:
Need to pass on the expression/sarg, extract column stats from footer (at write
time?) and then apply one to the other. I may file a separate JIRA for ORC
changes cause that is usually PITA
NO PRECOMMIT TESTS
was:Need to pass on the expression/sarg, extract column stats from footer (at
write time?) and then apply one to the other. I may file a separate JIRA for
ORC changes cause that is usually PITA
> implement metastore API to do file footer PPD
> ---------------------------------------------
>
> Key: HIVE-11676
> URL: https://issues.apache.org/jira/browse/HIVE-11676
> Project: Hive
> Issue Type: Bug
> Reporter: Sergey Shelukhin
> Attachments: HIVE-11676.patch
>
>
> Need to pass on the expression/sarg, extract column stats from footer (at
> write time?) and then apply one to the other. I may file a separate JIRA for
> ORC changes cause that is usually PITA
> NO PRECOMMIT TESTS
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