Hi Lipsa,
You need to create separate data sources for each DB[2]. Then inside your
mediation logic (proxy, api), incorporate result from both these
datasources.

[2] -
https://docs.wso2.com/display/EI600/Exposing+an+RDBMS+as+a+Data+Service

/Vinod

On Thu, Jun 29, 2017 at 1:18 PM, Lipsa Pradhan <
[email protected]> wrote:

> I got this but it works only if the databases in one single RDBMS such as
> MySQL. I want to fetch data from MySQL and Oracle as well.
> How to do this?
>
>
>
> On Thu, Jun 29, 2017 at 11:47 AM, Vinod Kavinda <[email protected]> wrote:
>
>> Hi Lipsa,
>> Is it you need to fetch data from several DBs in your integration logic?
>> If that is the case, you can use data services in EI. Refer [1].
>>
>> [1] - https://docs.wso2.com/display/EI600/Data+Integration+Tutorials
>>
>> Regards,
>> Vinod
>>
>> On Thu, Jun 29, 2017 at 11:43 AM, Danushka Fernando <[email protected]>
>> wrote:
>>
>>> I think you are looking for [1]. You can configure multiple secondary
>>> userstores.
>>>
>>> [1] https://docs.wso2.com/display/ADMIN44x/Configuring+Secon
>>> dary+User+Stores
>>>
>>> Thanks & Regards
>>> Danushka Fernando
>>> Associate Tech Lead
>>> WSO2 inc. http://wso2.com/
>>> Mobile : +94716332729 <+94%2071%20633%202729>
>>>
>>> On Thu, Jun 29, 2017 at 11:39 AM, Lipsa Pradhan <
>>> [email protected]> wrote:
>>>
>>>> User related data..
>>>>
>>>> On Thu, Jun 29, 2017 at 11:23 AM, Danushka Fernando <[email protected]
>>>> > wrote:
>>>>
>>>>> Hi Lipsa
>>>>> What kind of data you want to fetch from those dbs? Do you want to
>>>>> expose data as service or do you want to fetch some user related data from
>>>>> those dbs?
>>>>>
>>>>> Thanks & Regards
>>>>> Danushka Fernando
>>>>> Associate Tech Lead
>>>>> WSO2 inc. http://wso2.com/
>>>>> Mobile : +94716332729 <+94%2071%20633%202729>
>>>>>
>>>>> On Thu, Jun 29, 2017 at 11:15 AM, Lipsa Pradhan <
>>>>> [email protected]> wrote:
>>>>>
>>>>>> Hello All,
>>>>>>
>>>>>> Can we connect different databases to EI server?
>>>>>>
>>>>>> Actually, I want to fetch data from different DB such as some from
>>>>>> MySQL, some from Oracle and so on.
>>>>>>
>>>>>> And one more thing, I don't want to change the default DB i.e, the H2
>>>>>> DB and want to fetch data from different DBs (maybe as external DB , if
>>>>>> possible).
>>>>>>
>>>>>> Regards
>>>>>> Lipsa Pradhan
>>>>>>
>>>>>> _______________________________________________
>>>>>> Dev mailing list
>>>>>> [email protected]
>>>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>> _______________________________________________
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>>>
>>
>>
>> --
>> Vinod Kavinda
>> Senior Software Engineer
>> *WSO2 Inc. - lean . enterprise . middleware <http://www.wso2.com>.*
>> Mobile : +94 (0) 712 415544
>> Blog : http://soatechflicks.blogspot.com/
>> [image: http://wso2.com/signature]
>> <http://wso2.com/signature>
>>
>>
>


-- 
Vinod Kavinda
Senior Software Engineer
*WSO2 Inc. - lean . enterprise . middleware <http://www.wso2.com>.*
Mobile : +94 (0) 712 415544
Blog : http://soatechflicks.blogspot.com/
[image: http://wso2.com/signature]
<http://wso2.com/signature>
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