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HBase, mail # user - small hbase doubt


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Re: small hbase doubt
Jean-Marc Spaggiari 2013-07-11, 13:24
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]>

> 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
>