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From Christopher <ctubb...@apache.org>
Subject Re: order
Date Wed, 04 Mar 2015 20:48:56 GMT
Hi,

Are you asking:

1. whether column qualifier affects the sort, or
2. how to re-order your data based on column qualifier?

If #1, the answer is yes. In SQL, this might look like:
ORDER BY row, columnfamily, columnqualifier, columnvisibility, timestamp

If #2, there is no built-in way to re-order in Accumulo. You can read data
from one table, transform it, and write it out to a new table, to achieve
this.


--
Christopher L Tubbs II
http://gravatar.com/ctubbsii

On Wed, Mar 4, 2015 at 3:29 AM, panqingcui@163.com <panqingcui@163.com>
wrote:

> I think according ColumnQualifier  to the sort, how should come true
>
>
> panqingcui@163.com
>

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