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From Ilya Kasnacheev <ilya.kasnach...@gmail.com>
Subject Re: Issue with CacheQueryReadEvent's queryType
Date Thu, 23 May 2019 12:52:03 GMT
Hello!

Yes, using JDBC Thin driver is preferred because a lot of work is happening
around it.

Regards,
-- 
Ilya Kasnacheev


чт, 23 мая 2019 г. в 10:30, Garaude, Benjamin <
Benjamin.Garaude@wolterskluwer.com>:

> Hi,
>
>
>
> Thanks for your answer, I’ll file an issue and we’ll see.
>
>
>
> Just one question: when you say “everyone seems to be using JDBC”, you
> mean they are not using SQLFieldQuery, but plain JDBC queries using the
> ignite JDBC driver?
>
> Is that approach recommended over SQLFieldQueries?
>
>
>
> Regards,
>
>
>
>
>
> Benjamin GARAUDE
>
>
>
>
>
>
>
> *From:* Ilya Kasnacheev <ilya.kasnacheev@gmail.com>
> *Sent:* Wednesday, 22 May 2019 18:24
> *To:* user@ignite.apache.org
> *Subject:* Re: Issue with CacheQueryReadEvent's queryType
>
>
>
> Hello!
>
>
>
> It seems that we always report SQL for two-step queries (i.e. ones which
> are not simply look up by key).
>
>
>
> I think you need to live with that, however you can try and file an issue
> against JIRA. I doubt it will get much traction since everyone seems to be
> using JDBC anyway.
>
>
>
> Regards,
>
> --
>
> Ilya Kasnacheev
>
>
>
>
>
> вт, 21 мая 2019 г. в 11:17, Garaude, Benjamin <
> Benjamin.Garaude@wolterskluwer.com>:
>
> Hello,
>
>
>
> I'm trying to listen locally events of type
> EventType.EVT_CACHE_QUERY_OBJECT_READ
>
>
>
> I enable the events with:
>
> ignite.events().enableLocal(EventType.EVT_CACHE_QUERY_OBJECT_READ);
>
>
>
> An I then register a local listener with:
>
> ignite.events().localListen(myListenerInstance,
> EventType.EVT_CACHE_QUERY_OBJECT_READ);
>
>
>
> It works fine except that when I execute a SqlFieldsQuery on a cache, the
> event I receive has the property queryType set to SQL and not SQL_FIELDS.
>
>
>
> I've created a test case reproducing this issue:
>
> https://github.com/bgaraude/IgniteTest/tree/master/ignite-query-event
> <https://nam04.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fbgaraude%2FIgniteTest%2Ftree%2Fmaster%2Fignite-query-event&data=02%7C01%7CBenjamin.Garaude%40wolterskluwer.com%7Cbe19a52b392a4a82e1ab08d6ded1ef28%7C8ac76c91e7f141ffa89c3553b2da2c17%7C0%7C0%7C636941390578265573&sdata=zjXMD%2FltAjAaK89OD%2Bk1E1Vw6cluF1PaCFOW7JWxbxo%3D&reserved=0>
>
>
>
> Am I missing something?
>
>
>
> Benjamin
>
>

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