将数字转换为数据类型数字的算术溢出错误

每次运行这个查询时，我都会收到这个错误消息:

Msg 8115, Level 16, State 8, Line 33
Arithmetic overflow error converting numeric to data type numeric.
The statement has been terminated.

但是如果我将 create 表更改为(7,0) ，就不会得到错误消息。但我需要我的数据显示为小数。我已经试过8,3不工作。

有没有人可以帮助我做这件事? 任何帮助都将不胜感激。

DECLARE @StartDate AS DATETIME
DECLARE @StartDate_y AS DATETIME
DECLARE @EndDate AS DATETIME
DECLARE @temp_y AS DATETIME


SET @temp_y = Dateadd(yy, Datediff(yy, 0, Getdate()), 0)
SET @StartDate_y = Dateadd(dd, 1 - Datepart(dw, Dateadd("ww", -2, @temp_y)),
Dateadd("ww", -2, @temp_y))
SET @StartDate = Dateadd(dd, 1 - Datepart(dw, Dateadd("ww", -2, Getdate())),
Dateadd("ww", -2, Getdate()))
SET @EndDate = Dateadd(dd, 6, @StartDate)


--temp table to hold all cities in list
CREATE TABLE ##temp
(
city VARCHAR(50)
)


INSERT INTO ##temp
VALUES     ('ABERDEEN'),
('CHESAPEAKE'),
('Preffered-Seafood/CHICAGO'),
('Preffered-Redist/CHICAGO'),
('CLACKAMAS'),
('COLUMBUS'),
('CONKLIN'),
('DENVER'),
('FORT WORTH'),
('HANOVER PARK'),
('JACKSONVILLE'),
('LAKELAND'),
('MONTGOMERY'),
('PFW-NORTHEAST'),
('PFW-SOUTHEAST'),
('RIVERSIDE'),
('TRENTON,CANADA'),
('VERNON')


--temp to hold data for the cities
CREATE TABLE #temp
(
city            VARCHAR(50),
ytdshipments    INT,
ytdtotalweight  DECIMAL(7, 2) NOT NULL,
ytdtotalcharges DECIMAL (7, 2) NOT NULL
--YTDRevperPound decimal (7,2) not null
)


INSERT INTO #temp
SELECT ##temp.city,
0,
0,
0
FROM   ##temp


INSERT #temp
-- YTD shipments/Charges/Weight by city
SELECT city = CASE
WHEN nameaddrmstr_1.city IN( 'ABERDEEN', 'CHESAPEAKE', 'CHICAGO'
,
'CLACKAMAS',
'COLUMBUS', 'CONKLIN', 'DENVER',
'FORT WORTH',
'HANOVER PARK', 'JACKSONVILLE',
'LAKELAND'
,
'MONTGOMERY'
,
'RIVERSIDE', 'TRENTON', 'VERNON' )
THEN
CASE
WHEN
nameaddrmstr_1.city = 'CHICAGO'
AND h.shipr = 'PREFRESVS' THEN 'Preffered-Redist/CHICAGO'
WHEN
nameaddrmstr_1.city = 'TRENTON'
AND nameaddrmstr_1.city = 'CA' THEN 'TRENTON,CANADA'
ELSE
nameaddrmstr_1.city
END
ELSE 'Other'
END,
ytdshipments = COUNT(CONVERT(VARCHAR(10), h.dateshipped, 101)),
ytdtotalweight =SUM(CASE
WHEN h.totaldimwgt > h.totalwgt THEN h.totaldimwgt
ELSE h.totalwgt
END),
ytdtotalcharges = SUM (cs.totalestrevcharges)
--YTDRevperPound = convert(decimal(7,2),sum (cs.TotalEstRevCharges )/sum( CASE WHEN h.TotalDimWGT > > h.TotalWGT THEN h.TotalDimWGT ELSE h.TotalWGT END ))
FROM   as400.dbo.hawb AS h WITH(nolock)
INNER JOIN as400.dbo.chargesummary AS cs
ON h.hawbnum = cs.hawbnum
LEFT OUTER JOIN as400.dbo.nameaddrmstr AS nameaddrmstr_1
ON h.shipr = nameaddrmstr_1.nameaddrcode
WHERE  h.dateshipped >= '01/01/2010'
AND h.dateshipped <= '12/19/2010'
--WHERE H.DateShipped >= >= @StartDate_y AND H.dateshipped <= @EndDate
AND h.cust IN( 'DARDENREED', 'MAINEDARDE', 'MBMRIVRSDE', 'MBMCOLUMBS',
'MBMLAKELND', 'MBMFTWORTH', 'SYGMACOLUM', 'SYGMANETW6',
'MAI215', 'MBMMNTGMRY' )
GROUP  BY CASE
WHEN nameaddrmstr_1.city IN( 'ABERDEEN', 'CHESAPEAKE', 'CHICAGO', 'CLACKAMAS',
'COLUMBUS', 'CONKLIN', 'DENVER', 'FORT WORTH',
'HANOVER PARK', 'JACKSONVILLE', 'LAKELAND',
'MONTGOMERY'
,
'RIVERSIDE', 'TRENTON', 'VERNON' ) THEN CASE
WHEN
nameaddrmstr_1.city = 'CHICAGO'
AND h.shipr = 'PREFRESVS' THEN 'Preffered-Redist/CHICAGO'
WHEN
nameaddrmstr_1.city = 'TRENTON'
AND nameaddrmstr_1.city = 'CA' THEN 'TRENTON,CANADA'
ELSE
nameaddrmstr_1.city
END
ELSE 'Other'
END


SELECT #temp.city                 AS city,
MAX(#temp.ytdshipments)    AS ytdshipments,
MAX(#temp.ytdtotalweight)  AS ytdtotalweight,
MAX(#temp.ytdtotalcharges) AS ytdtotalcharges
FROM   #temp WITH(nolock)
LEFT OUTER JOIN ##temp
ON ##temp.city = #temp.city
GROUP  BY #temp.city


DROP TABLE #temp


DROP TABLE ##temp