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From Dmitriy Setrakyan <dsetrak...@apache.org>
Subject Re: SQL statements monitoring and statistics.
Date Wed, 27 Apr 2016 18:37:08 GMT
Ideally, it would be good to provide average time for every SQL statement.
Do we track it anywhere?

On Wed, Apr 27, 2016 at 7:01 AM, Sergi Vladykin <sergi.vladykin@gmail.com>
wrote:

> I'm not sure I understand, what kind of statistics do you need. Probably we
> could fire events for slow queries (I don't think it is a good idea to
> generate an even for any query due to performance reasons) and then you'll
> be able to add any listeners you want.
>
> Sergi
>
> 2016-04-27 3:39 GMT+03:00 Alexey Kuznetsov <akuznetsov@gridgain.com>:
>
> > I'm going to implement support for SQL statements monitoring and
> statistics
> > in Web Console.
> >
> > For this feature we need API that will allow to collect info about what
> > statements were executed in cluster and their metrics.
> >
> > @Sergi Vladykin, as you one of the most experts for SQL subsystem, could
> > you tell me,
> > where and how to implement such API?
> >
> > Thanks!
> >
> > --
> > Alexey Kuznetsov
> > GridGain Systems
> > www.gridgain.com
> >
>

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