Hi ZhangXuan, Could you share the return type definition on your SUM measure? And also some test cases are welcomed.
With Warm regards Billy Liu 2018-03-16 22:49 GMT-07:00 ZhangXuan <z...@czkj1010.com>: > Hi > Successfully built a Cube with 4 billion data on kylin upgraded from > 2.2.0 to 2.3.0, When I use SQL query the data according to a large > dimension, a negative sum measure number appears in the result, but when > using a relatively small dimension, the data is correct. However, this did > not appear in the previous 2.0.0 version, and the old Cube was built in > version 2.0.0 also occurs in 2.3.0. I guess it should be dynamic calculated > using int type and overflow. > How can I fix this? Thanks.
