Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Plain View
Accumulo, mail # user - How to store numerics or dates as values in Accumulo?


+
Kevin Pauli 2012-12-21, 21:23
+
Keith Turner 2012-12-21, 22:01
Copy link to this message
-
Re: How to store numerics or dates as values in Accumulo?
William Slacum 2012-12-21, 22:08
Rya is a triple store backed by Accumulo:
http://www.deepdyve.com/lp/association-for-computing-machinery/rya-a-scalable-rdf-triple-store-for-the-clouds-7Xh905FY0y

On Fri, Dec 21, 2012 at 2:01 PM, Keith Turner <[EMAIL PROTECTED]> wrote:

> Take a look at  the Typo Lexicoders.   A Lexicoder serializes data
> such that the serialized form sort correctly lexicographically.   Typo
> has Long, ULong, Double, & BigInteger Lexicoders.
>
>
> https://github.com/keith-turner/typo/tree/master/src/main/java/org/apache/accumulo/typo/encoders
>
> Keith
>
> On Fri, Dec 21, 2012 at 4:23 PM, Kevin Pauli <[EMAIL PROTECTED]> wrote:
> > What is the recommended way of storing numeric data in Accumulo?  It
> looks
> > like Mutation.put takes only a CharSequence or a Value, and a Value can
> only
> > take a byte[].
> >
> > --
> > Regards,
> > Kevin Pauli
>
+
David Medinets 2012-12-22, 00:48
+
David Medinets 2012-12-21, 21:29
+
Kevin Pauli 2012-12-21, 21:52