Hi Niveathika,

How does a user supposed to map the data types from RDBMS types to Siddhi
types? Any guidance we could provide?

Thanks,
Dilini

On Fri, Jun 22, 2018 at 1:02 PM Niveathika Rajendran <[email protected]>
wrote:

> Hi Damith,
>
> We are only verifying that the query is doing only a select operation,
> other than that we are not doing any validation on the SQL query defined in
> the function. In the essence, the user can define any joins he/ she wants.
>
> The query I have added in the user story is a sample, and contains 'INNER
> JOIN'.
>
> Best Regards,
> *Niveathika Rajendran,*
> *Software Engineer.*
> *Mobile : +94 077 903 7536*
>
>
>
>
>
> On Fri, Jun 22, 2018 at 12:55 PM Damith Wickramasinghe <[email protected]>
> wrote:
>
>> + architecture
>>
>> Hi Niveathika ,
>>
>> What types of joining are we supporting ? is it only INNER JOIN for now
>>
>> Thanks,
>> Damith
>>
>>
>> On Fri, Jun 22, 2018 at 7:17 AM, Niveathika Rajendran <
>> [email protected]> wrote:
>>
>>> Hi all,
>>>
>>> I am currently working on $subject for Siddhi which will enable a Siddhi
>>> developer to run select queries with table joins on the database.
>>>
>>> The syntax of the execution extension will be as follows,
>>>
>>>> *rdbms:query(<datasource name>, <query>, <comma separated list of
>>> (attributeName  attribute Type)>)*
>>>
>>> Please find the user story here [1].
>>>
>>> [1]
>>> https://docs.google.com/document/d/1mPySJKVy8-Wq3L8o6PJmtKhyY-jMjN72aLuyVivW_lc/edit?usp=sharing
>>>
>>> Best Regards,
>>> *Niveathika Rajendran,*
>>> *Software Engineer.*
>>> *Mobile : +94 077 903 7536*
>>>
>>>
>>>
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>>
>>
>>
>> --
>> Senior Software Engineer
>> WSO2 Inc.; http://wso2.com
>> <http://www.google.com/url?q=http%3A%2F%2Fwso2.com&sa=D&sntz=1&usg=AFQjCNEZvyc0uMD1HhBaEGCBxs6e9fBObg>
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>>
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>>
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-- 
*Dilini Muthumala*
Senior Software Engineer,
WSO2 Inc.

*E-mail :* [email protected]
*Mobile: *+94 713-400-029
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