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Drill >> mail # dev >> Intro


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Sanjay Kaluskar 2013-03-22, 02:27
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Ted Dunning 2013-03-22, 06:59
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Reto Matter 2013-03-22, 07:27
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Ted Dunning 2013-03-22, 08:38
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Jacques Nadeau 2013-03-23, 18:15
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Julian Hyde 2013-03-25, 16:16
I actually added a employees.json and departments.json in the
exec/ref/test/ folder for testing the Join Ref impl.

Feel free to reuse that.

Tim
On Mon, Mar 25, 2013 at 9:16 AM, Julian Hyde <[EMAIL PROTECTED]> wrote:

> Sanjay,
>
> As Jacques says, I am working on the SQL-to-logical translator. It's best
> that I work single-threaded for a while, until I get the main operators
> (scan, filter, project, join, union, group by) implemented. That will only
> take a few more weeks. Then I could use some help making the translation
> more robust. (Note that I am not even addressing the issue of
> logical-to-physical translation, and query optimization, just yet.)
>
> Two areas you could work on in the mean time. First, kick the tires of the
> JDBC driver. Try it in one or two common JDBC interfaces. I'd like people
> to be able to connect to Drill via JDBC and have it work with a minimum of
> headaches.
>
> Second, You could add a test data set and some test queries. Right now we
> just have donuts.json. We could use, say, an employees.json and a
> departments.json, and a dozen or so queries that show off the key
> relational operations.
>
> Julian
>
>
> On Mar 23, 2013, at 11:15 AM, Jacques Nadeau <[EMAIL PROTECTED]> wrote:
>
> > Hello Sanjay,
> >
> > Welcome.  I took a quick look at your background and seems like you have
> > lots to of expertise the community could benefit from.  One of the things
> > that we're working on right now is the SQL query parsing.  Julian Hyde is
> > leading that effort under https://issues.apache.org/jira/browse/DRILL-34
> .
> > Maybe you could help out with his work?  I know he maintains a WIP
> > repository @ https://github.com/julianhyde/incubator-drill.  Julian, are
> > the some particular pieces of the SQL parsing work that Sanjay might be
> > able to help out with?
> >
> > Thanks,
> > Jacques
> >
> > On Thu, Mar 21, 2013 at 7:27 PM, Sanjay Kaluskar <
> > [EMAIL PROTECTED]> wrote:
> >
> >> I am interested in helping with this project. I have worked on a few
> >> products in the areas of databases, cep, data integration and data
> quality.
> >>
> >> I currently work for [24]7 inc and we deal with the challenges that
> drill
> >> is trying to overcome.
> >>
> >> -sanjay
> >>
>
>