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Posted to issues@hbase.apache.org by "Nick Dimiduk (JIRA)" <ji...@apache.org> on 2013/03/13 17:20:15 UTC
[jira] [Updated] (HBASE-7692) Add utility class to generate ordered
byte[] serialization
[ https://issues.apache.org/jira/browse/HBASE-7692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Nick Dimiduk updated HBASE-7692:
--------------------------------
Issue Type: Sub-task (was: Improvement)
Parent: HBASE-8089
> Add utility class to generate ordered byte[] serialization
> ----------------------------------------------------------
>
> Key: HBASE-7692
> URL: https://issues.apache.org/jira/browse/HBASE-7692
> Project: HBase
> Issue Type: Sub-task
> Components: util
> Reporter: Nick Dimiduk
> Assignee: Nick Dimiduk
> Fix For: 0.95.0
>
> Attachments: HBASE-7692.v1.patch, HBASE-7692.v2.patch, HBASE-7692.v3.patch, HBASE-7692.v4.patch, HBASE-7692.v5.patch
>
>
> The current Bytes utility class works, but produces output that does not maintain the native sort ordering of the input value. This results in, for example, a negative value that does not necessarily sort before a positive value. HBase should provide a canonical implementation of such a serialization format so that third-parties can reliably build on top of HBase. This will allow an implementation for HIVE-3634, HIVE-2599, or HIVE-2903 that is compatible with similar features in Pig.
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