Hi Kylin team,
In my cube, partition by date, auto merge by 7 days. And I use bitmap for count distinct. The case is I have 2 segments which is 20171229-20180105 and 20180105-20180112, I found that if the time of query in both 2 segments, the result of count distinct is not correct, after I merge the 2 segments and finally the result seems correct. So I have the question, if I want to calculate a count distinct with whenever start and whenever end, I should always merge all the segments? Thank you
