mysql 變量 的使用

select t1.base_Oid t1base_oid ,sum(t1.TwoGeneration_tgroup_commission_amount) TwoGeneration_tgroup_commission_amount from

(select base.oid base_Oid ,baseaccount.oid baseaccount_Oid ,baseaccount2.oid baseaccount2_Oid

 

 

 

,@productYearRate := CASE when product2.durationPeriodDays < 88 then @productYearRate := 0.5
when 88<= product2.durationPeriodDays and product2.durationPeriodDays <= 130 then @productYearRate := 1.3
when 135<= product2.durationPeriodDays and product2.durationPeriodDays < 190 then @productYearRate := 1.1
when 360<= product2.durationPeriodDays and product2.durationPeriodDays < 365 then @productYearRate := 0.8
END as productYearRate

 

 

,sum(product2.durationPeriodDays * torder2.orderAmount / 365 * @productYearRate * 0.0075) TwoGeneration_tgroup_commission_amount
,GROUP_CONCAT(baseaccount2.phoneNum) CPhoneDetail
,GROUP_CONCAT(torder2.orderAmount) COrderDetail
,GROUP_CONCAT(product2.durationPeriodDays) CProductDetail
,GROUP_CONCAT(@productYearRate) CRate

 

from T_MONEY_INVESTOR_BASEACCOUNT base

left join T_MONEY_INVESTOR_BASEACCOUNT_REFEREE referee
ON base.oid = referee.investorOid
left join T_MONEY_INVESTOR_BASEACCOUNT_REFER_DETAILS ref_detail
on referee.oid = ref_detail.refereeOid
left JOIN T_MONEY_INVESTOR_BASEACCOUNT baseaccount
on ref_detail.investorOid = baseaccount.oid

left join T_MONEY_INVESTOR_BASEACCOUNT_REFEREE referee2
ON baseaccount.oid = referee2.investorOid
left join T_MONEY_INVESTOR_BASEACCOUNT_REFER_DETAILS ref_detail2
on referee2.oid = ref_detail2.refereeOid
left JOIN T_MONEY_INVESTOR_BASEACCOUNT baseaccount2
on ref_detail2.investorOid = baseaccount2.oid

left join T_MONEY_INVESTOR_TRADEORDER torder2
on baseaccount2.oid = torder2.investorOid
left join T_GAM_PRODUCT product2
on product2.oid = torder2.productOid

 

left join t_money_investor_employee employee
ON base.idNum = employee.personalId
left join T_MONEY_INVESTOR_BANK bank
on bank.investorOid = base.oid
left join T_MONEY_INVESTOR_TRADEORDER torder
on baseaccount.oid = torder.investorOid
left join T_GAM_PRODUCT product
on product.oid = torder.productOid
where (employee.companyName like '%物业%' or employee.companyName like '%齐家科技%') and employee.companyName <> '航运物业公司' and torder.orderType = 'invest' and torder2.orderType='invest'
and torder.investorOid is not null and torder2.investorOid is not null
and torder2.orderAmount is not null and torder2.orderStatus in ('accepted' ,'confirmed')
and torder.orderStatus in ('accepted' ,'confirmed')
group by baseaccount.oid