Hi
I have some query on create multiple cube from the same data model,  I have
a cute which build on a existing model(contains multiple aggregation group),
Now I want to modify one of the aggregation group to add one more field, I
don't want to impact the existing cube, So I created a new cube and only
modified the impacted aggregation group, and rebuild the whole data with the
new cute. Looks like only one table is available for one model, no matter
how many cubes one data mode has.

Now the issue is, I am using JDBC to query the kylin data, when I initialize
the jdbc connection, I need to specific the project name only, Then, How
could I tell kylin, I need to fetch the data from the new cube? Looks like
both the old and new cube data in the same kylin table only.

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