Thanks alot for your clear response! That was really helpful But one more thing !
I am using : Apache Hadoop 2.7.3 Apache HBase 1.2.4 Apache Hive 2.1.1 Apache Kylin 2.6.1 Saiku Mondrian 4.4 Dialect Kylin I've managed to create a schema and i saw it on my cube list from saiku but i couldnt get any data from it! checked my saiku log and i found this! 2019-04-20 22:14:56,964 ERROR [org.saiku.web.rest.InfoResource] /etc/theme/cssoverride.less 2019-04-20 22:14:59,468 DEBUG [org.saiku.web.rest.resources.Query2Resource] TRACK /query/E78B5A72-3348-A912-AF77-BB9ACD1E3E48 POST tq:false file:null do i have something wrong with my schema or something else ! I sincerly feel like that mondrian jar isnt working well with my kylin version On Sun, Apr 21, 2019 at 4:30 PM Na Zhai <[email protected]> wrote: > Hi, Khalil Mejdi. > > > > For question one, query reaches the HBase. > > For question two, query the cube. > > > > > > > > 发送自 Windows 10 版邮件 <https://go.microsoft.com/fwlink/?LinkId=550986>应用 > > > ------------------------------ > *发件人:* Khalil Mejdi <[email protected]> > *发送时间:* Sunday, April 21, 2019 9:40:54 PM > *收件人:* [email protected] > *主题:* Apache kylin is a strange system > > Hello kylin > > Does in the insight tab, when i query something, that query reachs the > HBase and get data from it or it just query the datasource. > > > And one more thing, using BI tools like Tableau software, PowerBI or > Saiku, are they querying the cubes or only the datasource, > > Things are still unclear for me, can someone explain it!! > > > Best regards. > > Khalil >
