sqlite除法返回整数值
sqlite> select totalUsers/totalBids from
(select (select count(*) from Bids) as totalBids ,
(select count(*) from Users) as totalUsers) A;
1
我们可以转换结果以获得除法结果的真实值(value)吗?
最佳答案
只需将一个数字乘以1.0
即可:
SELECT something*1.0/total FROM somewhere
这将为您提供浮点除法而不是整数除法。