Kylin doesn¹t support custom function in measure; Usually we suggest user to achieve this by defining additional column in a hive view, and then use the view as the fact table for cube building; That will make things easy; In eBay internal there are already several cases using this way;
On 8/28/15, 7:12 PM, "Vineet Mishra" <[email protected]> wrote: >Hi All, > >I was curious to know whether can we create some additional metric(custom) >to the Kylin cube build. > >So it would be something like an additional column which is made from >combination of some conditional and aggregate function. > >COUNT(CASE WHEN so.ft = 'fv' THEN soi.sc ELSE NULL END) AS spo > >Thanks!
