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Posted to user@hbase.apache.org by Amit Sela <am...@infolinks.com> on 2013/11/27 17:23:49 UTC
HBase Phoenix questions
Hi all,
I've read a lot of good things about Phoenix here and I have a few
questions that maybe some of you, who already use Phoenix, can help me with:
How does Phoenix handle pre-existing data (before it was deployed) ?
Does the deployment require HBase restart or just RegionServers restart ?
How does Phoenix handle values that are data blobs - say my value is not an
Integer but a Writable with two members like impressions (Integer) and
revenue (Float) ? Is it possible to add a sort of an adapter to Phoenix for
such use cases ?
Thanks,
Amit.
Re: HBase Phoenix questions
Posted by James Taylor <jt...@salesforce.com>.
Amit,
So sorry we didn't answer your question before - I'll post an answer now
over on our mailing list.
Thanks,
James
On Wed, Nov 27, 2013 at 8:46 AM, Amit Sela <am...@infolinks.com> wrote:
> I actually asked some of these questions in the phoenix-hbase-user
> googlegroup but never got an answer...
>
>
> On Wed, Nov 27, 2013 at 6:39 PM, Ted Yu <yu...@gmail.com> wrote:
>
> > Amit:
> > Have you subscribed to phoenix-hbase-dev@googlegroups.com ?
> >
> > Cheers
> >
> >
> > On Wed, Nov 27, 2013 at 8:23 AM, Amit Sela <am...@infolinks.com> wrote:
> >
> > > Hi all,
> > > I've read a lot of good things about Phoenix here and I have a few
> > > questions that maybe some of you, who already use Phoenix, can help me
> > > with:
> > >
> > > How does Phoenix handle pre-existing data (before it was deployed) ?
> > >
> > > Does the deployment require HBase restart or just RegionServers
> restart ?
> > >
> > > How does Phoenix handle values that are data blobs - say my value is
> not
> > an
> > > Integer but a Writable with two members like impressions (Integer) and
> > > revenue (Float) ? Is it possible to add a sort of an adapter to Phoenix
> > for
> > > such use cases ?
> > >
> > > Thanks,
> > >
> > > Amit.
> > >
> >
>
Re: HBase Phoenix questions
Posted by Amit Sela <am...@infolinks.com>.
I actually asked some of these questions in the phoenix-hbase-user
googlegroup but never got an answer...
On Wed, Nov 27, 2013 at 6:39 PM, Ted Yu <yu...@gmail.com> wrote:
> Amit:
> Have you subscribed to phoenix-hbase-dev@googlegroups.com ?
>
> Cheers
>
>
> On Wed, Nov 27, 2013 at 8:23 AM, Amit Sela <am...@infolinks.com> wrote:
>
> > Hi all,
> > I've read a lot of good things about Phoenix here and I have a few
> > questions that maybe some of you, who already use Phoenix, can help me
> > with:
> >
> > How does Phoenix handle pre-existing data (before it was deployed) ?
> >
> > Does the deployment require HBase restart or just RegionServers restart ?
> >
> > How does Phoenix handle values that are data blobs - say my value is not
> an
> > Integer but a Writable with two members like impressions (Integer) and
> > revenue (Float) ? Is it possible to add a sort of an adapter to Phoenix
> for
> > such use cases ?
> >
> > Thanks,
> >
> > Amit.
> >
>
Re: HBase Phoenix questions
Posted by Ted Yu <yu...@gmail.com>.
Amit:
Have you subscribed to phoenix-hbase-dev@googlegroups.com ?
Cheers
On Wed, Nov 27, 2013 at 8:23 AM, Amit Sela <am...@infolinks.com> wrote:
> Hi all,
> I've read a lot of good things about Phoenix here and I have a few
> questions that maybe some of you, who already use Phoenix, can help me
> with:
>
> How does Phoenix handle pre-existing data (before it was deployed) ?
>
> Does the deployment require HBase restart or just RegionServers restart ?
>
> How does Phoenix handle values that are data blobs - say my value is not an
> Integer but a Writable with two members like impressions (Integer) and
> revenue (Float) ? Is it possible to add a sort of an adapter to Phoenix for
> such use cases ?
>
> Thanks,
>
> Amit.
>