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https://issues.apache.org/jira/browse/HIVE-7062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14014863#comment-14014863
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Lefty Leverenz commented on HIVE-7062:
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[~rhbutani], will streaming have its own wikidoc for 0.14.0 or should this just
be mentioned in a new section for Windowing & Analytics?
It could also be mentioned in Configuration Properties, but that buries the
information. It could go in hive-default.xml.template too.
By the way, Windowing & Analytics is a very skimpy doc. It links to the spec
but that information should be merged into the wiki and updated.
Quick ref:
* [Windowing and Analytics Functions |
https://cwiki.apache.org/confluence/display/Hive/LanguageManual+WindowingAndAnalytics]
* [Configuration Properties: hive.join.cache.size |
https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-hive.join.cache.size]
* [Windowing Specifications in HQL |
https://issues.apache.org/jira/secure/attachment/12575830/WindowingSpecification.pdf]
> Support Streaming mode in Windowing
> -----------------------------------
>
> Key: HIVE-7062
> URL: https://issues.apache.org/jira/browse/HIVE-7062
> Project: Hive
> Issue Type: Bug
> Reporter: Harish Butani
> Assignee: Harish Butani
> Fix For: 0.14.0
>
> Attachments: HIVE-7062.1.patch, HIVE-7062.4.patch, HIVE-7062.5.patch,
> HIVE-7062.6.patch
>
>
> 1. Have the Windowing Table Function support streaming mode.
> 2. Have special handling for Ranking UDAFs.
> 3. Have special handling for Sum/Avg for fixed size Wdws.
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