好吧所以我甚至不确定这是否可行 我有一个q_00和q_01和q_02都在我的存储过程中。 然后在底部我有3个选择语句 选择某个类别,例如销售,净销售和INS销售
我想要做的是,如果用户键入exec(我的sp的名称)(销售)(以及一年是@yearparameter),它将运行sales select语句
如果他们输入Exec(我的SP的名称)netsales(@Yeartoget),它将显示净销售是否可能或我是否需要多个存储过程
ALTER PROCEDURE [dbo].[casof]
@YearToGet int,
@mode VARCHAR(20)
as
;
with
q_00 as (
select
DIVISION
, SDESCR
, DYYYY
, sum(APRICE) as asofSales
, sum(PARTY) as asofPAX
, sum(NetAmount) as asofNetSales
, sum(InsAmount) as asofInsSales
, sum(CancelRevenue) as asofCXSales
, sum(OtherAmount) as asofOtherSales
, sum(CXVALUE) as asofCXValue
from dbo.B101BookingsDetails
where Booked <= CONVERT(int,DateAdd(year, @YearToGet - Year(getdate()), DateAdd(day, DateDiff(day, 1, getdate()), 0)))
and DYYYY = @YearToGet
group by DIVISION, SDESCR, DYYYY
),
q_01 as (
select
DIVISION
, SDESCR
, DYYYY
, sum(APRICE) as YESales
, sum(PARTY) as YEPAX
, sum(NetAmount) as YENetSales
, sum(InsAmount) as YEInsSales
, sum(CancelRevenue) as YECXSales
, sum(OtherAmount) as YEOtherSales
, sum(CXVALUE) as YECXValue
from dbo.B101BookingsDetails
where DYYYY=@YearToGet
group by DIVISION, SDESCR, DYYYY
),
q_02 as (
select
DIVISION
, SDESCR
, DYYYY
, sum(APRICE) as CurrentSales
, sum(PARTY) as CurrentPAX
, sum(NetAmount) as CurrentNetSales
, sum(InsAmount) as CurrentInsSales
, sum(CancelRevenue) as CurrentCXSales
, sum(OtherAmount) as CurrentOtherSales
, sum(CXVALUE) as CurrentCXValue
from dbo.B101BookingsDetails
where Booked <= CONVERT(int,DateAdd(year, (year( getdate() )) - Year(getdate()), DateAdd(day, DateDiff(day, 1, getdate()), 0)))
and DYYYY = (year( getdate() ))
group by DIVISION, SDESCR, DYYYY
)
IF @mode = 'sales'
select
a.DIVISION
, a.SDESCR
, a.DYYYY
, asofSales
, asofPAX
, YESales
, YEPAX
, CurrentSales
, CurrentPAX
, asofsales/ ISNULL(NULLIF(yesales,0),1) as percentsales
, asofpax/yepax as percentpax
,currentsales/ISNULL(NULLIF((asofsales/ISNULL(NULLIF(yesales,0),1)),0),1) as projectedsales
,currentpax/ISNULL(NULLIF((asofpax/ISNULL(NULLIF(yepax,0),1)),0),1) as projectedpax
from q_00 as a
join q_01 as b on (b.DIVISION = a.DIVISION and b.SDESCR = a.SDESCR and b.DYYYY = a.DYYYY)
join q_02 as c on (b.DIVISION = c.DIVISION and b.SDESCR = c.SDESCR)
order by a.DIVISION, a.SDESCR, a.DYYYY ;
else if @mode= 'netsales'
select
a.DIVISION
, a.SDESCR
, a.DYYYY
, asofPAX
, asofNetSales
, YEPAX
, YENetSales
, CurrentPAX
, CurrentNetSales
, asofnetsales/ ISNULL(NULLIF(yenetsales,0),1) as percentnetsales
, asofpax/yepax as percentpax
,currentnetsales/ISNULL(NULLIF((asofnetsales/ISNULL(NULLIF(yenetsales,0),1)),0),1) as projectednetsales
,currentpax/ISNULL(NULLIF((asofpax/ISNULL(NULLIF(yepax,0),1)),0),1) as projectedpax
from q_00 as a
join q_01 as b on (b.DIVISION = a.DIVISION and b.SDESCR = a.SDESCR and b.DYYYY = a.DYYYY)
join q_02 as c on (b.DIVISION = c.DIVISION and b.SDESCR = c.SDESCR)
order by a.DIVISION, a.SDESCR, a.DYYYY ;
ELSE IF @mode = 'inssales'
select
a.DIVISION
, a.SDESCR
, a.DYYYY
, asofPAX
, asofInsSales
, YEPAX
, YEInsSales
, CurrentPAX
, CurrentInsSales
, asofinssales/ ISNULL(NULLIF(yeinssales,0),1) as percentsales
, asofpax/yepax as percentpax
,currentinssales/ISNULL(NULLIF((asofinssales/ISNULL(NULLIF(yeinssales,0),1)),0),1) as projectedinssales
from q_00 as a
join q_01 as b on (b.DIVISION = a.DIVISION and b.SDESCR = a.SDESCR and b.DYYYY = a.DYYYY)
join q_02 as c on (b.DIVISION = c.DIVISION and b.SDESCR = c.SDESCR)
order by a.DIVISION, a.SDESCR, a.DYYYY ;
答案 0 :(得分:3)
只需添加另一个名为@mode的参数,然后使用if @mode='sales'
执行条件逻辑。
在您更新之后,我很想创建两个辅助参数化内嵌TVF。
CREATE FUNCTION dbo.AggregateBookingDetails
(
@Booked datetime,
@YearToGet int
)
RETURNS TABLE
AS
RETURN
(
select
DIVISION
, SDESCR
, DYYYY
, sum(APRICE) as Sales
, sum(PARTY) as PAX
, sum(NetAmount) as NetSales
, sum(InsAmount) as InsSales
, sum(CancelRevenue) as CXSales
, sum(OtherAmount) as OtherSales
, sum(CXVALUE) as CXValue
from dbo.B101BookingsDetails
where @Booked IS NULL OR Booked <= @Booked
and DYYYY = @YearToGet
group by DIVISION, SDESCR, DYYYY
)
GO
CREATE FUNCTION fn_casof
(
@YearToGet int
)
RETURNS TABLE
AS
RETURN
(
select
a.DIVISION
, a.SDESCR
, a.DYYYY
, a.Sales as a_Sales
, b.Sales as b_Sales
, c.Sales as c_Sales
, .... /*etc. etc*/
from dbo.AggregateBookingDetails(CONVERT(int,DateAdd(year, @YearToGet - Year(getdate()), DateAdd(day, DateDiff(day, 1, getdate()), 0))), @YearToGet) as a
join dbo.AggregateBookingDetails(NULL, @YearToGet) as b on (b.DIVISION = a.DIVISION and b.SDESCR = a.SDESCR and b.DYYYY = a.DYYYY)
join dbo.AggregateBookingDetails(CONVERT(int,DateAdd(year, (year( getdate() )) - Year(getdate()), DateAdd(day, DateDiff(day, 1, getdate()), 0))), year( getdate() )) as c on (b.DIVISION = c.DIVISION and b.SDESCR = c.SDESCR)
)
您的存储过程条件逻辑只需要从第二个TVF中选择所需的列。
ALTER PROCEDURE [dbo].[casof]
@YearToGet int,
@mode VARCHAR(20)
as
IF (@mode='sales')
SELECT collist1 FROM dbo.fn_casof(@yeartoget)
ELSE
IF (@mode='netsales')
SELECT collist2 FROM dbo.fn_casof(@yeartoget)
ELSE
SELECT collist3 FROM dbo.fn_casof(@yeartoget)
答案 1 :(得分:0)
不确定这是不是你问的问题,但是:
CREATE PROCEDURE prcSelector @query VARCHAR(20), @yeartoget INT
AS
IF @query = 'sales'
SELECT @yeartoget
ELSE IF @query = 'netsales'
SELECT 'netsales'
ELSE IF @query = 'other'
SELECT 'other'
用您的查询替换SELECT
语句。