[jira] [Commented] (HIVE-11329) Column prefix in key of hbase column prefix map

["Wojciech Indyk (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVE-11329?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14693208#comment-14693208 ] 

Wojciech Indyk commented on HIVE-11329:
---------------------------------------

[~swarnim] , I answered on the review comment. Could you advise me where to define enabling a flag for the prefix cutting (e.g. as a parameter of a table or hive variable or something else)?

> Column prefix in key of hbase column prefix map
> -----------------------------------------------
>
>                 Key: HIVE-11329
>                 URL: https://issues.apache.org/jira/browse/HIVE-11329
>             Project: Hive
>          Issue Type: Bug
>          Components: HBase Handler
>    Affects Versions: 0.14.0
>            Reporter: Wojciech Indyk
>            Assignee: Wojciech Indyk
>            Priority: Minor
>         Attachments: HIVE-11329.1.patch
>
>
> When I create a table with hbase column prefix https://issues.apache.org/jira/browse/HIVE-3725 I have the prefix in result map in hive. 
> E.g. record in HBase
> rowkey: 123
> column: tag_one, value: 0.5
> column: tag_two, value 0.5
> representation in Hive via column prefix mapping "tag_.*":
> column: tag map<string,string>
> key: tag_one, value: 0.5
> key: tag_two, value: 0.5
> should be:
> key: one, value: 0.5
> key: two: value: 0.5



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