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HBase >> mail # user >> Overwrite a row


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Re: Overwrite a row
What would you suggest? I want the operation to be atomic.
On Fri, Apr 19, 2013 at 8:32 PM, Ted Yu <[EMAIL PROTECTED]> wrote:

> What is the maximum number of versions do you allow for the underlying
> table ?
>
> Thanks
>
> On Fri, Apr 19, 2013 at 10:53 AM, Kristoffer Sjögren <[EMAIL PROTECTED]
> >wrote:
>
> > Hi
> >
> > Is it possible to completely overwrite/replace a row in a single _atomic_
> > action? Already existing columns and qualifiers should be removed if they
> > do not exist in the data inserted into the row.
> >
> > The only way to do this is to first delete the row then insert new data
> in
> > its place, correct? Or is there an operation to do this?
> >
> > Cheers,
> > -Kristoffer
> >
>