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From Tom Brown <tombrow...@gmail.com>
Subject Re: Using put for nullifying qualifiers
Date Tue, 22 May 2012 18:30:48 GMT
I don't think you can include a delete with a put and keep it atomic.
You could include a null version of the column with your put, though,
for a similar effect.


On Tue, May 22, 2012 at 10:55 AM, Kristoffer Sjögren <stoffe@gmail.com> wrote:
> Hi
> I'm trying to use Put operations to replace ("set") already existing rows
> by nullify certain columns and qualifiers as part of an Put operation.
> The reason I want to do this is 1) keep the operation atomic/consistent 2)
> avoid latency from first doing Delete then Put.
> Is there some way to do this kind of operation?
> Cheers,
> -Kristoffer

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