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From David Medinets <david.medin...@gmail.com>
Subject Re: SQL layer over Accumulo?
Date Tue, 29 Apr 2014 12:31:39 GMT
Donald, looking forward to your talk.


On Tue, Apr 29, 2014 at 8:04 AM, Donald Miner <dminer@clearedgeit.com>wrote:

> sql on accumulo would not satisfy "a query language on accumulo" in my
> opinion.  There are certain things that just don't make sense in sql with
> some more flexible schemas.
>
> I'm actually talking about this subject at the accumulo meetup next week:
> http://www.meetup.com/Accumulo-Users-DC/events/178839102/
>
> Not being a downer on the idea as i think phoenix support would be cool,
> just saying a query language to support everything that people have done
> with accumulo is something other than sql.
>
> > On Apr 29, 2014, at 7:48 AM, Mike Drob <mdrob@mdrob.com> wrote:
> >
> > James,
> >
> > I think there is a great desire for something like this on top of
> Accumulo.
> > We've actually had an open JIRA for exposing Accumulo through a query
> > language since Jan '13 - well over a year now.
> >
> > It hasn't progressed much beyond the "it would be nice" stage, but you
> can
> > track it at
> > https://issues.apache.org/jira/browse/ACCUMULO-1014
> >
> > However, I'm not sure that all of us understand the level of work that
> > would be required for this task (at least, I certainly don't). Can you
> > provide a slightly more detailed plan for what you envision?
> >
> > Thanks,
> > Mike
> >
> >
> > On Tue, Apr 29, 2014 at 1:32 AM, James Taylor <jamestaylor@apache.org
> >wrote:
> >
> >> Hello,
> >> Would there be any interest in developing a SQL-layer on top of
> Accumulo?
> >> I'm part of the Apache Phoenix project and we've built a similar system
> on
> >> top of HBase. I wanted to see if there'd be interest on your end at
> working
> >> with us to generalizing our client and provide in a server that would do
> >> Accumulo-specific push down in support of a SQL layer. I suspect there's
> >> enough similarity between HBase and Accumulo that this would be
> feasible.
> >> Thanks,
> >> James
> >>
>

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