As we know that from kylin 0.71, we must define a "date" column if we want to have a partition column when designing a cube, of course, it's reasonable, however, it is not that flexible, is it possible that we can aslo support "timestamp" type since "timestamp" are much more flexible than "date",and which can be recognized in many other database and much easier to be converted to other date type, especially for "impala", "impala" only supports "timestamp"
- a little suggestion about the data type of the partition col... dong wang
