sql server 运算

--Sql Server 乘法运算
--select (d.RepaymentSchedule*d.MonthlyPayment) as ExpectedReceivablePayment from Toyo.Deal d where d.DealNo='Zhuhai-000001'
--go
--select d.RepaymentSchedule,d.MonthlyPayment from toyo.Deal d where d.DealNo='Zhuhai-000001'
--go

--Sql Server 加法运算
--select (d.RepaymentSchedule+d.MonthlyPayment) as ExpectedReceivablePayment from Toyo.Deal d where d.DealNo='Zhuhai-000001'
--go
--select d.RepaymentSchedule,d.MonthlyPayment from toyo.Deal d where d.DealNo='Zhuhai-000001'
--go
--select (sum(d.RepaymentSchedule)) as ExpectedReceivablePayment from Toyo.Deal d
--go

--SQL Server 没有求差、求积、求商函数，要的话可以自己写一个过程或者是函数，其余的运算参照SQL运算符来用两个值运算