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HBase, mail # user - small hbase doubt


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Alok Singh Mahor 2013-07-11, 13:18
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Jean-Marc Spaggiari 2013-07-11, 13:24
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Doug Meil 2013-07-11, 14:15
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Alok Singh Mahor 2013-07-12, 03:16
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Asaf Mesika 2013-07-12, 04:01
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Re: small hbase doubt
Ted Yu 2013-07-12, 04:05
Right.

Take a look at http://hbase.apache.org/book.html#d2617e13654 and section
J.4.3.2

On Thu, Jul 11, 2013 at 9:01 PM, Asaf Mesika <[EMAIL PROTECTED]> wrote:

> I thought that in 0.95 ProtoBuf provides RPC compression, no?
>
> On Friday, July 12, 2013, Alok Singh Mahor wrote:
>
> > To Jean :
> > Thanks for replying. well could you please elaborate your answer..and by
> > that 'query' ..i meant can anyone clear my doubt :-)
> >
> > To Doug:
> > Thanks for replying. but then how LZO improves efficiency of network
> > bandwidth when getting data from remote server...? what's that?
> >
> >
> > On Thu, Jul 11, 2013 at 6:54 PM, Jean-Marc Spaggiari <
> > [EMAIL PROTECTED] <javascript:;>> wrote:
> >
> > > Hi Alok,
> > >
> > > What do you mean by "query"?
> > >
> > > Gets are done based on the key. And snappy and LZO are used to compress
> > the
> > > value. So only when a row feet your needs HBase will decrompress the
> > value
> > > and send it back to you...
> > >
> > > Does it reply to your question?
> > >
> > > JM
> > >
> > > 2013/7/11 Alok Singh Mahor <[EMAIL PROTECTED] <javascript:;>>
> > >
> > > > Hello everyone,
> > > > could anyone tell me small query?
> > > >
> > > > Does Hbase decompress data before executing query or it execute
> queries
> > > on
> > > > compressed data? and how snappy and lzo actually behave ?
> > > >
> > > > thanks
> > > >
> > >
> >
>
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Asaf Mesika 2013-07-12, 04:11
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Ted Yu 2013-07-13, 02:50
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Asaf Mesika 2013-07-13, 17:57
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Ted Yu 2013-07-13, 18:11