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HBase >> mail # user >> puzzle about hbase row update


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Re: puzzle about hbase row update
Yes, it is for the cell. As Ram sir has specified, there are no updates in
HBase per se. You either put a new version or delete the old data and put
the new data in the same cell. Along with the link specified by Ram sir, I
would suggest you to go through this as well :
http://hbase.apache.org/book/versions.html

Warm Regards,
Tariq
cloudfront.blogspot.com
On Tue, Jul 2, 2013 at 2:10 PM, ch huang <[EMAIL PROTECTED]> wrote:

> the version is for one row for for one cell?
>
>
>
> On Tue, Jul 2, 2013 at 4:29 PM, ramkrishna vasudevan <
> [EMAIL PROTECTED]> wrote:
>
> > There are no updates.  It just adds one more version to the existing row.
> >  You can try out from the HBase shell.
> >
> > http://hbase.apache.org/book.html - will give an idea on the design and
> > architecture.
> >
> > Regards
> > Ram
> >
> >
> > On Tue, Jul 2, 2013 at 1:56 PM, ch huang <[EMAIL PROTECTED]> wrote:
> >
> > > what happen when i want to update a row ? in hbase it's has udpate
> > > conception?
> > >
> >
>
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB