Thanks ShaoFeng Shi, We might need for other data types as well
date & string (eg, distinct count of dates of certain activity) So in the rest call instead of hllc return type it should be bitmap for int,tinyint etc ? And we still send it as hllc for other data types ? Also in one of the comments, it said we cast long to int.. wont we be losing data due to truncation ? Regards, Abhilash On Thu, Jan 28, 2016 at 3:43 PM, ShaoFeng Shi <shaofeng...@apache.org> wrote: > is this matched your case? > https://issues.apache.org/jira/browse/KYLIN-1186 > > 2016-01-28 17:42 GMT+08:00 Abhilash L L <abhil...@infoworks.io>: > > > +user ml > > > > Regards, > > Abhilash > > > > On Thu, Jan 28, 2016 at 11:32 AM, Abhilash L L <abhil...@infoworks.io> > > wrote: > > > > > Hello, > > > > > > Is there a way to ask Kylin to get exact distinct count ? From what > > we > > > understand, we can choose between hllc(10) to hllc(16) > > > > > > I understand that for every cuboid, you will need to go through the > > > whole data set again, but with the new cubing algo (2.x branch) should > be > > > simpler to add ? > > > > > > If currently not present are there any plans to introduce this ? > > > > > > Regards, > > > Abhilash > > > > > > > > > -- > Best regards, > > Shaofeng Shi >
