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From "Edward Yoon (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HBASE-491) Addition of renaming operation
Date Wed, 05 Mar 2008 00:41:42 GMT

    [ https://issues.apache.org/jira/browse/HBASE-491?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12575207#action_12575207
] 

Edward Yoon commented on HBASE-491:
-----------------------------------

Actually, rename is one of relational algebraic operation. And hbase already have a lot of
algebraic operations.
Seems like an misunderstandings caused by differences of terminology.

> Addition of renaming operation
> ------------------------------
>
>                 Key: HBASE-491
>                 URL: https://issues.apache.org/jira/browse/HBASE-491
>             Project: Hadoop HBase
>          Issue Type: New Feature
>          Components: client
>    Affects Versions: 0.1.0
>            Reporter: Edward Yoon
>             Fix For: 0.2.0
>
>         Attachments: interface.patch
>
>
> ρ ~S(B1, B2, ..., Bn)~ (R) - Renames the table R to S and columnfamilies Ai to Bi
> ρ ~S~ (R) - Renames the table R to S
> ρ ~(B1, B2, ..., Bn)~ (R) - Renames columnfamilies Ai to Bi

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