Hi Ashish, The slide is shared here, just FYI:
https://www.slideshare.net/ShiShaoFeng1/apache-kylin-on-hbase-extreme-olap-engine-for-big-data 2018-08-11 8:24 GMT+08:00 ShaoFeng Shi <[email protected]>: > Sure, looking forward to your PoC result. Thank you Ashish! > > 2018-08-08 17:08 GMT+08:00 Ashish Singhi <[email protected]>: > >> Hi Shaofeng, >> >> Yes, we are able to setup Kylin and build cubes. >> We are are doing a PoC, so still exploring things on it. Once we have >> concluded it, I will definitely share the use case here. >> >> Thanks, >> Ashish >> >> On Wed, Aug 8, 2018 at 2:33 PM, ShaoFeng Shi <[email protected]> >> wrote: >> >>> Hi Ashish, >>> >>> 'GT' here stands for "GridTable", which is an abstract for Kylin's >>> storage layer; >>> >>> Yeah, the slides will be shared after the event. We may also update some >>> content to Kylin's documentation. >>> >>> Were you able to run Kylin successfully at your side? What's the >>> scenario that you hope Kylin can help? We'd like to get feedback from you, >>> in a technical or business perspectives. Thanks! >>> >>> >>> 2018-08-07 23:25 GMT+08:00 Ashish Singhi <[email protected] >>> >: >>> >>>> Hi Shaofeng, >>>> >>>> Thanks for the reply. >>>> I understand it now. >>>> >>>> I see a lot of 'GT' in class name, curious to know what it stands for ? >>>> >>>> Good luck for your presentation. Unfortunately, I will not be able to >>>> make it this time. >>>> I hope your slides will uploaded somewhere from where we can refer it. >>>> >>>> Regards, >>>> Ashish >>>> >>>> >>>> >>>> On Tue, Aug 7, 2018 at 2:38 PM, ShaoFeng Shi <[email protected]> >>>> wrote: >>>> >>>>> Hi Ashish, >>>>> >>>>> I'm preparing a slide for HBase Conference Asia 2018 next week. Here >>>>> are some bullets for it: >>>>> >>>>> >>>>> - Dimension values are encoded to bytes (via dictionary or others) >>>>> - Measures are serialized into bytes >>>>> - HBase Rowkey format: Shard ID (2 bytes) + Cuboid ID (8 bytes) + >>>>> Dimension values >>>>> - HBase Value: measure serialized bytes >>>>> - The HBase table is split into regions by Shard ID >>>>> >>>>> >>>>> You can refer to org.apache.kylin.cube.kv.RowKeyEncoder; >>>>> >>>>> 2018-08-06 23:49 GMT+08:00 Ashish Singhi <[email protected]>: >>>>> >>>>>> Hi Team, >>>>>> >>>>>> Is there any blog or some one can tell me what is HBase schema of the >>>>>> table in which cube data is stored ? >>>>>> If you can point me to class also where the HBase rowkey and column >>>>>> value is formed will also be helpful. >>>>>> >>>>>> Thanks, >>>>>> Ashish >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Best regards, >>>>> >>>>> Shaofeng Shi 史少锋 >>>>> >>>>> >>>> >>> >>> >>> -- >>> Best regards, >>> >>> Shaofeng Shi 史少锋 >>> >>> >> > > > -- > Best regards, > > Shaofeng Shi 史少锋 > > -- Best regards, Shaofeng Shi 史少锋
