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From "Andrew Mains (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-7433) ColumnMappins.ColumnMapping should expose public accessors for its fields
Date Thu, 17 Jul 2014 04:25:04 GMT

     [ https://issues.apache.org/jira/browse/HIVE-7433?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrew Mains updated HIVE-7433:
-------------------------------

    Attachment: HIVE-7433.patch

I've attached a patch implementing basic getters for all of the fields; it also makes the
class itself public.

> ColumnMappins.ColumnMapping should expose public accessors for its fields
> -------------------------------------------------------------------------
>
>                 Key: HIVE-7433
>                 URL: https://issues.apache.org/jira/browse/HIVE-7433
>             Project: Hive
>          Issue Type: Bug
>          Components: HBase Handler
>            Reporter: Andrew Mains
>            Priority: Trivial
>         Attachments: HIVE-7433.patch
>
>
> The changes from  https://issues.apache.org/jira/browse/HIVE-6411 allow users to write
their own HBaseKeyFactory implementations in order to customize the serialization and predicate
pushdown for composite HBase row keys.  AbstractHBaseKeyFactory allows users to use the hive-hbase
column mapping information through a protected ColumnMappings.ColumnMapping keyMapping member.

> However, ColumnMappings.ColumnMapping exposes no public members (everything is package
private org.apache.hadoop.hive.hbase), meaning that custom HBaseKeyFactory implementations
created outside of the package can't access the any attributes of the class. 
> ColumnMappings.ColumnMapping should expose public getter methods for its attributes.




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