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Posted to dev@hbase.apache.org by "Duo Zhang (JIRA)" <ji...@apache.org> on 2017/11/02 13:45:01 UTC

[jira] [Resolved] (HBASE-17143) Scan improvement

     [ https://issues.apache.org/jira/browse/HBASE-17143?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Duo Zhang resolved HBASE-17143.
-------------------------------
       Resolution: Fixed
         Assignee: Duo Zhang
    Fix Version/s:     (was: 3.0.0)
                   2.0.0-alpha-4

Moved the unfinished sub tasks out so we can resolve this issue.

> Scan improvement
> ----------------
>
>                 Key: HBASE-17143
>                 URL: https://issues.apache.org/jira/browse/HBASE-17143
>             Project: HBase
>          Issue Type: Umbrella
>          Components: Client, scan
>    Affects Versions: 2.0.0, 1.4.0
>            Reporter: Duo Zhang
>            Assignee: Duo Zhang
>            Priority: Blocker
>             Fix For: 2.0.0-alpha-4
>
>
> Parent issues to track some improvements of the current scan.
> Timeout per scan, unify batch and allowPartial, add inclusive and exclusive of startKey and endKey, start scan from the middle of a record, use mvcc to keep row atomic when allowPartial, etc.



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