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From "Pan, Thomas" <th...@ebay.com>
Subject Re: Scan performance on a big table as combination of multiple logic tables
Date Sat, 25 Feb 2012 00:20:12 GMT

He has a good point on unit test coverage. Atomicity is not a concern for
the use case mentioned in this email thread. :-)
The two-scan approach doesn't seem to help as the second scan still goes
through all the rows if my understanding is correct.


-Thomas

On 2/24/12 10:54 AM, "Stack" <stack@duboce.net> wrote:

>On Fri, Feb 24, 2012 at 10:44 AM, Pan, Thomas <thpan@ebay.com> wrote:
>>
>> Just a quick heads-up. Ted pointed me to this jira:
>> https://issues.apache.org/jira/browse/HBASE-5416
>> Max (the author) has confirmed that the patch provides what I want. :-)
>>
>
>What do you think about what Mikhael says on the end?  Have you tried
>doing two scans; one for the work to do and then another to do the
>work?
>
>St.Ack


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