hi, Suppose I have a table column called "price", its data type is integer. it seems that the sum aggregator in "select sum(price) from table" will return integer type, too.
When I have millions of rows in the table, "select sum(price) from table" might overflow, is it a bug? Or may I how do you look into this problem? -- Regards, *Bin Mahone | 马洪宾* Apache Kylin: http://kylin.io Github: https://github.com/binmahone
