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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-11274) More general single-row Condition Mutation
Date Wed, 19 Nov 2014 01:06:34 GMT

    [ https://issues.apache.org/jira/browse/HBASE-11274?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14217185#comment-14217185
] 

Andrew Purtell commented on HBASE-11274:
----------------------------------------

I checked RB and [~stack] put up a review of the latest patch last week. 

> More general single-row Condition Mutation
> ------------------------------------------
>
>                 Key: HBASE-11274
>                 URL: https://issues.apache.org/jira/browse/HBASE-11274
>             Project: HBase
>          Issue Type: Improvement
>    Affects Versions: 1.0.0
>            Reporter: Liu Shaohui
>            Assignee: Liu Shaohui
>         Attachments: HBASE-11274-trunk-v1.diff, HBASE-11274-trunk-v2.diff, HBASE-11274-v3.diff
>
>
> Currently, the checkAndDelete and checkAndPut interface  only support atomic mutation
with single condition. But in actual apps, we need more general condition-mutation that support
multi conditions and logical expression with those conditions.
> For example, to support the following sql
> {quote}
>   insert row  where (column A == 'X' and column B == 'Y') or (column C == 'z')
> {quote}
> Suggestions are welcomed.



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