I dont have more info about this But,Kylin - 1453 <https://issues.apache.org/jira/browse/KYLIN-1453> v1.5.2 Shardin: must be a great feature (and affect to to Key Compose) - before: used hash of key - now: uses hash of column
In true, I have too many doubts :) 2016-09-06 9:44 GMT+02:00 Something Something <mailinglist...@gmail.com>: > Hmm... that's a good start... but is there more info available somewhere? > Can you direct me to that PPT? Thanks. > > On Tue, Sep 6, 2016 at 12:16 AM, Alberto Ramón <a.ramonporto...@gmail.com> > wrote: > >> I have this picture: (I found this info in a PPT) >> >> [image: Imágenes integradas 1] >> >> Remember that you can encode dim, by dictionarty or fix length >> >> >> 2016-09-06 1:57 GMT+02:00 Something Something <mailinglist...@gmail.com>: >> >>> Hello, >>> >>> Is there any documentation available on how Kylin stores data on HBase? >>> For example, I am trying to understand how data is stored on HBase when I >>> run bin/sample.sh to create the "learn_kylin" project. >>> >>> I looked at the HBase table for the Cube. It has 2 column families but I >>> don't understand what goes where in this table after Cube is built. >>> >>> I setup 'remote debugging' to debug the code, but the QueryService code >>> seems to be off between the binary release ( >>> http://www.apache.org/dyn/closer.cgi/kylin/apache-kylin-1.5 >>> .3/apache-kylin-1.5.3-HBase1.x-bin.tar.gz) and the source code ( >>> http://www.apache.org/dyn/closer.cgi/kylin/apache-kylin-1.5 >>> .3/apache-kylin-1.5.3-src.tar.gz) >>> >>> I will keep debugging but if any documentation about "how data is >>> stored" (UML diagram or something) is available, please share. >>> >>> Thanks. >>> >> >> >
