Hi Hari, Sorry for the late response. Does it like a lambda architecture? How can add a view to supporting aggregation pushdown? I'm not clear on this, please elaborate. Thank you!
hosur narahari <[email protected]> 于2018年9月30日周日 下午1:50写道： > Hi ShaoFeng, > > Is it possible to provide that support. Because, in many cases cubes are > used with latest transaction data to get up to date analysis and some kind > of query engine will be used for merging cube with non-cube data. And most > of the query engines don't have aggregate pushdown, which makes it unable > to query from cube. If we provide view, we can solve this problem for all > query engines irrespective of whether they provide aggregate pushdown or > not, making kylin more adaptable. > > Also it's just a conceptual view, not adding any overhead. > > Best Regards, > Hari > > On Fri, Sep 28, 2018 at 7:40 PM ShaoFeng Shi <[email protected]> > wrote: > >> Hi Hari, >> >> Creating view on top of kylin tables is not supported in Kylin. Kylin is >> read-only. >> >> hosur narahari <[email protected]> 于2018年9月28日周五 下午1:09写道： >> >>> Hi, >>> >>> Is it possible to create views on the lines of rdbms or hive on top of >>> kylin tables. >>> >>> Best Regards, >>> Hari >>> >> >> >> -- >> Best regards, >> >> Shaofeng Shi 史少锋 >> >> -- Best regards, Shaofeng Shi 史少锋
