Thanks.. Whenever we need to change the Cube Dimensions – To add new Dimension/Column, This Hybrid Model would be efficient??. As this doesn’t need to re-build the previous cube & save the building time.
Also, Another use case, Can we use Hybrid Cube Model for below purpose - Cube 1- 5 Dimension - Cube 2 – Another 5 Dimension Hybrid Cube – Cube 1 + Cube 2 – Become 10 dimension Hybrid Cube is exposed to BI tool – User can see 10 Dimensions from both Cube combination?? Is this right statement? Regards, Manoj From: Billy Liu [mailto:[email protected]] Sent: Monday, April 23, 2018 8:48 AM To: user <[email protected]> Subject: Re: Hybrid Cubes Document Hello Roberto, Thanks for this sharing. Would you like to publish it on the Kylin website? With Warm regards Billy Liu 2018-04-20 1:18 GMT+08:00 <[email protected]<mailto:[email protected]>>: Hi, Last days I was doing some researching about the use of hybrid cubes (model). However, I just found this document http://kylin.apache.org/blog/2015/09/25/hybrid-model/<https://secureweb.jpmchase.net/readonly/http:/kylin.apache.org/blog/2015/09/25/hybrid-model/> published on Sep 25, 2015. Due to this fact, I wrote a little guide that aim to explain its use , possible use cases and current limitations. I share a document through the following link: https://drive.google.com/open?id=1qbvB1iONBcFMFE__SuF0ayq_l1_0vwXN<https://secureweb.jpmchase.net/readonly/https:/drive.google.com/open?id=1qbvB1iONBcFMFE__SuF0ayq_l1_0vwXN> Please, do not hesitate to correct me if you see something wrong. I have found this feature very interesting to mitigate the issues related to the problem of re building the entire Cube if we need to modify its definition. However, the hybrid model only combines the data from two cubes if a query uses only the common columns of this two cubes. I have analyzed this drawback in the document. I appreciate the help of the Kylin community and team, I hope this document helps. Best Regards, Roberto Tardío Olmos Senior Big Data & Business Intelligence Consultant Avenida de Brasil, 17<https://secureweb.jpmchase.net/readonly/https:/maps.google.com/?q=Avenida+de+Brasil,+17&entry=gmail&source=g>, Planta 16.28020 Madrid Fijo: 91.788.34.10 [http://www.stratebi.com/image/layout_set_logo?img_id=21615&t=1486381163544] http://bigdata.stratebi.com/<https://secureweb.jpmchase.net/readonly/http:/bigdata.stratebi.com/> http://www.stratebi.com<https://secureweb.jpmchase.net/readonly/http:/www.stratebi.com> This message is confidential and subject to terms at: http://www.jpmorgan.com/emaildisclaimer including on confidentiality, legal privilege, viruses and monitoring of electronic messages. If you are not the intended recipient, please delete this message and notify the sender immediately. Any unauthorized use is strictly prohibited.
