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Posted to issues@hbase.apache.org by "ramkrishna.s.vasudevan (JIRA)" <ji...@apache.org> on 2014/04/08 19:27:15 UTC

[jira] [Updated] (HBASE-10929) Change ScanQueryMatcher to use Cells instead of KeyValue.

     [ https://issues.apache.org/jira/browse/HBASE-10929?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ramkrishna.s.vasudevan updated HBASE-10929:
-------------------------------------------

    Attachment: HBASE-10929.patch

Will take this patch in once HBASE-7319 gets in.  So combining all this with HBASE-10801 should ensure that we speed up the reads with DBEs.  Also before doing that would ensure that we don't convert the Cell to KV any where in the StoreFile layer.  Ideally its better we convert to Kv only in the HRegion layer, so that we get the max performance gain.

> Change ScanQueryMatcher to use Cells instead of KeyValue.
> ---------------------------------------------------------
>
>                 Key: HBASE-10929
>                 URL: https://issues.apache.org/jira/browse/HBASE-10929
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: ramkrishna.s.vasudevan
>            Assignee: ramkrishna.s.vasudevan
>             Fix For: 0.99.0
>
>         Attachments: HBASE-10929.patch
>
>




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