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From Oleg Ostanin <oosta...@gridgain.com>
Subject Re: How to improve SQL testing
Date Tue, 31 Jan 2017 08:17:27 GMT
Hi,

If there are no objections, I'd like implement this feature.

Oleg

On Tue, Jan 31, 2017 at 12:07 AM, Denis Magda <dmagda@apache.org> wrote:

> Hi,
>
> That’s true that the utility/testing framework needs to be as flexible as
> possible. If the community can’t reuse an existing one let’s make it up.
>
> As for VoltDB SQL Coverage Suite, if it’s Python based then can we
> implement those Python APIs directly calling Ignite.C++?
>
> —
> Denis
>
> > On Jan 30, 2017, at 4:39 AM, Sergey Kozlov <skozlov@gridgain.com> wrote:
> >
> > Alexey, I suppose that it's a hard way to do that and at least see a few
> > disadvantages below:
> >
> > 1. The VoltDB has no multithreaded mode. It means huge execution time
> > consumption (say we talk about thousands statement multiplied on caches
> > count, it's the millions of queries).
> > 2. We should add support of Ignite.
> > 3. We should add support of H2 as base engine for us (MySQL/Postgress
> have
> > less priority)
> > 4. They run it under Jenkins so we need to integrate it with TC somehow.
> >
> > From my standpoint better to make the utility in Ignite than spending
> time
> > and efforts to adopt an existing tool. At least we have good (or even
> best)
> > Java experts/developers in community and the task doesn't look a complex
> > one.
> >
> >
> > On Mon, Jan 30, 2017 at 2:58 PM, Alexey Kuznetsov <akuznetsov@apache.org
> >
> > wrote:
> >
> >> Sergey,
> >>
> >> Could we use http://www.jython.org/ to make it works as-is?
> >>
> >> On Mon, Jan 30, 2017 at 6:06 PM, Sergey Kozlov <skozlov@gridgain.com>
> >> wrote:
> >>
> >>> Hi
> >>>
> >>> Hi reviewed the links below (thanks for Vova Ozerov to pointing me) and
> >>> found that the provided solution is really excellent!
> >>> Unfortunately we can't use it as is (from my standpoint) due lacks of
> >>> Python support in Ignite but we can re-use that idea for Ignite and
> make
> >>> SQL combinations coverage significantly better.
> >>>
> >>> I filed the ticket IGNITE-4627 Tester for SQL functionality
> >>> <https://issues.apache.org/jira/browse/IGNITE-4627>
> >>>
> >>> Please share your thoughts and ideas.
> >>>
> >>> [1] https://www.voltdb.com/blog/testing-voltdb-sqlcoverage
> >>> [2] https://github.com/VoltDB/voltdb/tree/master/tests/sqlcoverage
> >>>
> >>> --
> >>> Sergey Kozlov
> >>> www.gridgain.com
> >>>
> >>
> >>
> >>
> >> --
> >> Alexey Kuznetsov
> >>
> >
> >
> >
> > --
> > Sergey Kozlov
> > GridGain Systems
> > www.gridgain.com
>
>

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