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Posted to user@accumulo.apache.org by Aaron Cordova <aa...@cordovas.org> on 2012/02/22 21:24:46 UTC
combiners
Is it possible for a combiner to not return a value somehow?
If not, should I use a filter to remove key-values that don't need to be there?
1.4 filters
Posted by Aaron Cordova <aa...@cordovas.org>.
I notice Filter and FilteringIterator in v1.4 are deprecated "since 1.4". What should I use instead?
On Feb 22, 2012, at 3:49 PM, Billie J Rinaldi wrote:
> On Wednesday, February 22, 2012 3:24:46 PM, "Aaron Cordova" <aa...@cordovas.org> wrote:
>> Is it possible for a combiner to not return a value somehow?
>
> No.
>
>> If not, should I use a filter to remove key-values that don't need to
>> be there?
>
> What do you mean by "don't need to be there?"
>
> Billie
Re: combiners
Posted by Aaron Cordova <aa...@cordovas.org>.
On Feb 22, 2012, at 3:49 PM, Billie J Rinaldi wrote:
> On Wednesday, February 22, 2012 3:24:46 PM, "Aaron Cordova" <aa...@cordovas.org> wrote:
>> Is it possible for a combiner to not return a value somehow?
>
> No.
>
>> If not, should I use a filter to remove key-values that don't need to
>> be there?
>
> What do you mean by "don't need to be there?"
Basically Values I'd like to suppress. I'll use a filter. Thx
> Billie
Re: 1.4 filters
Posted by Aaron Cordova <aa...@cordovas.org>.
Ahh found it - org.apache.accumulo.core.iterators.Filter
On Feb 22, 2012, at 4:41 PM, John Vines wrote:
> Look for a new Filter interface in the iterators package or sub packages
>
> Sent from my phone, so pardon the typos and brevity.
>
> On Feb 22, 2012 4:23 PM, "Aaron Cordova" <aa...@cordovas.org> wrote:
> I notice Filter and FilteringIterator in v1.4 are deprecated "since 1.4". What should I use instead?
>
> On Feb 22, 2012, at 3:49 PM, Billie J Rinaldi wrote:
>
> > On Wednesday, February 22, 2012 3:24:46 PM, "Aaron Cordova" <aa...@cordovas.org> wrote:
> >> Is it possible for a combiner to not return a value somehow?
> >
> > No.
> >
> >> If not, should I use a filter to remove key-values that don't need to
> >> be there?
> >
> > What do you mean by "don't need to be there?"
> >
> > Billie
>
Re: 1.4 filters
Posted by John Vines <jo...@ugov.gov>.
Look for a new Filter interface in the iterators package or sub packages
Sent from my phone, so pardon the typos and brevity.
On Feb 22, 2012 4:23 PM, "Aaron Cordova" <aa...@cordovas.org> wrote:
> I notice Filter and FilteringIterator in v1.4 are deprecated "since 1.4".
> What should I use instead?
>
> On Feb 22, 2012, at 3:49 PM, Billie J Rinaldi wrote:
>
> > On Wednesday, February 22, 2012 3:24:46 PM, "Aaron Cordova" <
> aaron@cordovas.org> wrote:
> >> Is it possible for a combiner to not return a value somehow?
> >
> > No.
> >
> >> If not, should I use a filter to remove key-values that don't need to
> >> be there?
> >
> > What do you mean by "don't need to be there?"
> >
> > Billie
>
>
Re: combiners
Posted by Billie J Rinaldi <bi...@ugov.gov>.
On Wednesday, February 22, 2012 3:24:46 PM, "Aaron Cordova" <aa...@cordovas.org> wrote:
> Is it possible for a combiner to not return a value somehow?
No.
> If not, should I use a filter to remove key-values that don't need to
> be there?
What do you mean by "don't need to be there?"
Billie