的SQL Server將varchar列值「1218300.00」爲INT

Question

列中一個較大的值已引起我的SQL拋出錯誤信息： 錯誤轉換數據類型爲varchar到數字

我已經分離出這一個特定的行。下面是一個簡單的腳本，「作品」：

SELECT 
    MtgeLoanAmount 
    , CAST(convert(numeric(15,2),'1218300.00') as int) as TrialValue 
FROM dbo.Processed_VA_From_Excel 
    where FipsStateCode='06' 
    and FipsCountyCode='013' 
    and GuarantyAmount = '304575' 

爲粘貼在這裏返回的結果：

所以，當我試圖通過添加第三列「概括」我的測試如下它不能轉換：

SELECT 
MtgeLoanAmount 
, CAST(convert(numeric(15,2),'1218300.00') as int) as TrialValue 
, CAST(convert(numeric(15,2),MtgeLoanAmount) as int) 
FROM dbo.Processed_VA_From_Excel 
where 
    FipsStateCode='06' 
and FipsCountyCode='013' 
and GuarantyAmount = '304575' 

返回此：

Msg 8114, Level 16, State 5, Line 1 
Error converting data type varchar to numeric. 

Answer 1

這可能適合你：

SELECT 
    MtgeLoanAmount, 
    CONVERT(INT, ROUND(MtgeLoanAmount, 0)) AS MtgeLoanAmountNoCents 
FROM 
    dbo.Processed_VA_From_Excel 
WHERE 
    FipsStateCode = '06' AND 
    FipsCountyCode = '013' AND 
    GuarantyAmount = '304575'