Hi , all

Note that Kylin would only create one hbase table for the cube. If we had 
hierarchy levels of dimensions as day, month, year,

the day cube should be set a TTL as 30 days sort of , right ? Thus would cause 
a self deletion after 30 days and the other cube 

data should also be considered as setting TTL. 

Question is : how kylin deal with such condition ? If not, could cause severe 
pressure with a long term run. 

Best regards,
Sun.



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