Hi qiuying： As far as I know, kylin support input database name as prefix in query, but there maybe have bug in some scenarios, such as you're seeing right now. So It is best not to do that.
The following article may be helpful to know the kylin query mechanism. http://kylin.apache.org/docs/tutorial/sql_reference.html <http://kylin.apache.org/docs/tutorial/sql_reference.html> > 在 2019年12月11日，09:44，梅秋莹 <[email protected]> 写道： > > Dear Kyliners: > > When I queried in kylin whether it is via kylin insight face or via > kylin restful API, sometimes I would get a failed prompt. But sometimes I > could > > get a result. Is there a special regulations that formulate when query in > kylin we can't input the database name as prefix？ Or there is something I > > ignore? Or there is some query mechanism? My kylin env is 2.6.3. > > <[email protected]> > <[email protected]> >
