蜗牛, both the attachments and the images does not reach the mail list.. On Tue, Oct 27, 2015 at 5:13 PM, ShaoFeng Shi <[email protected]> wrote:
> This is normal; If your query can be served by multiple cubes (both > dimension and measure are matched), Kylin will just pick one to scan; while > if they having different date range or filtering condition, the result > might be different. > > To avoid such issue, you'd better seperate the cubes to different projects, > or build them with same date range and filtering condition. > > 在 2015年10月27日 下午4:46,奔跑的蜗牛 <[email protected]>写道: > > > Hi Team, > > > > 我们在同一个项目里面创建了2个CUBE。大个维度多一些,一个维度少一些,度量相同,源数据hive表相同。CUBE Jason > > 文件见附件。维度和度量设计如下: > > CUBE1: > > CUBE2: > > > > 查询如下: > > select sum(pv) > > from vipdm.dm_log_traffic_analysis_day > > where log_date = '2015-09-02' > > and app_name ='XXX' > > > > CUBE1我们build了9月1号的数据,CUBE2build了9月1号 和9月2号的数据,在查询9月2号的数据的时候,无 > > 返回数据,显示查询的cube为CUBE1。 > > 请帮忙看下这种情况是否异常,还是我们在设计CUBE的时候不能这样设计。 > > > > 谢谢! > > 学伟 > > > > > > > > > > > > > -- > Best regards, > > Shaofeng Shi >
