问个存储过程的问题 送分
ALTER PROCEDURE App_Unit_Price
@time int
--@qu nchar(4)
AS
create table #table1
(
区域 nchar(4),
成交数 int
)
--declare @temp table(区域 nvarchar(15) ,成交数量 int)
insert into #table1 select top 5 h.Qu as '数据内容 ' ,count(d.HouseID) as '成交數量 'from Houses h
inner join Deals d on h.HouseID = d.HouseID
where h.houseID in (select HouseID from Houses) and
convert(nvarchar(2) , d.CheckTime , 101) = @time
Group by h.Qu order by Count(d.HouseID) desc
--上季成交量
declare @shjiliang float
select @shjiliang = count(d.HouseID) from Houses h
inner join Deals d on h.HouseID = d.HouseID
where h.houseID in (select HouseID from Houses ) and
convert(nvarchar(2) , d.CheckTime , 101) = @time - 1 and h.Qu in (select 区域 from #table1)
--总成交量
declare @total float
select @total = count(d.HouseID) from Houses h
inner join Deals d on h.HouseID = d.HouseID
where h.houseID in (select HouseID from Houses) and
convert(nvarchar(2) , d.CheckTime , 101) = @time
--区域成交量
declare @quliang float
select @quliang = count(d.HouseID) from Houses h
inner join Deals d on h.HouseID = d.HouseID
where h.houseID in (select HouseID from Houses ) and
convert(nvarchar(2) , d.CheckTime , 101) = @time and h.Qu in (select 区域 from #table1)
declare @bili float
select @bili = @quliang / @total
declare @tongbi float
select @tongbi = (@quliang - @shjiliang) / @shjiliang * 100
select top 5 h.Qu as '数据内容 ', count(d.HouseID) as '成交数量 ', @bili as '比例 ',@tongbi as '同上月增长 '
from Houses h
inner join Deals d on h.HouseID = d.HouseID
where h.houseID in (select HouseID from Houses) and
convert(nvarchar(2) , d.CheckTime , 101) = @time
Group by h.Qu order by Count(d.HouseID) desc
数据内容 成交数量 比例 同上月增长
------ ----------- ------------------------- -------------------------
闵行区 27 0.9 170
长宁区 10 0.9 170
浦东新区 7 0.9 170
松江区 6 0.9 170
虹口区 4 0.9 170
我希望一个区算自己的，？但是老是出来只算一个的。
[解决办法]
一个区算自己的......................................................................
没明白.
[解决办法]
涉及的字段太多了，眼都看花了，帮顶
