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 < jean-m...@spaggiari.org> 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 <alokma...@gmail.com> > > > 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 > > >
