Hi Gimantha In most cases we need data sorted by time, so in that case do we need to index time ?
Regards Suho On Tue, Mar 1, 2016 at 12:08 PM, Gimantha Bandara <[email protected]> wrote: > Hi Shabir, > > In DAS 3.0.0 and DAS 3.0.1, sorting is not supported. You will have to > sort the data at the client side. Currently I am implementing a sorting > functionality on top of lucene indexing mechanism. Once thats implemented, > records can be retrieved sorted by indexed fields. > > > On Tuesday, March 1, 2016, Shabir Mohamed <[email protected]> wrote: > >> Hi All, >> >> In the process of creating analytics gadgets for the IoT/EMM Server, I >> have a need to fetch data from DAS filtered by some query parameters (ex: >> deviceId, owner). >> >> In addition, I also have a need to sort the retrieved data based on a >> specific attribute of the event-stream. As of what I had tried so far I >> could not find any APIs provided at the DAS end to directly allow this >> capability. Hence, I have taken to doing the sorting of the retrieved data >> at my end. >> >> Is there any mechanism to achieve this from DAS itself, which I might >> have missed? >> >> Regards >> ------------------------------------- >> *Shabir Mohamed* >> *Software Engineer* >> WSO2 Inc.; http://wso2.com >> Email: [email protected] >> Mobile: +94 77 3516019 | +94 71 6583393 >> > > > -- > Gimantha Bandara > Software Engineer > WSO2. Inc : http://wso2.com > Mobile : +94714961919 > > -- *S. Suhothayan* Technical Lead & Team Lead of WSO2 Complex Event Processor *WSO2 Inc. *http://wso2.com * <http://wso2.com/>* lean . enterprise . middleware *cell: (+94) 779 756 757 | blog: http://suhothayan.blogspot.com/ <http://suhothayan.blogspot.com/>twitter: http://twitter.com/suhothayan <http://twitter.com/suhothayan> | linked-in: http://lk.linkedin.com/in/suhothayan <http://lk.linkedin.com/in/suhothayan>*
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