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我有以下SQL语句给我这个错误。将数据类型varchar转换为浮点时出错
“错误转换数据类型为varchar漂浮”在这一行
, pe.ProductWeight + ' lb' AS weight
我意识到这是错误的,但我不知道如何“磅”添加到权重值。任何帮助,将不胜感激。
SELECT p.ProductCode AS id
, p.ProductName AS title
, 'Home & Garden > Household Appliance Accessories > Laundry Appliance Accessories' AS product_type
, IsNull(pe.SalePrice,pe.ProductPrice) AS price
, IsNull(pe.ProductManufacturer,'n/a') AS brand
, IsNull(pe.ProductCondition,'new') AS condition
, CONVERT(VARCHAR(10), (GETDATE() + 30),120) AS expiration_date
, pd.ProductDescriptionShort AS [stripHTML-description]
, 'http://www.thesite.com/v/vspfiles/photos/' + IsNull(p.Vendor_PartNo,p.ProductCode) + '-2.jpg' AS image_link
, 'http://www.thesite.asp?ProductCode=' + p.ProductCode + '&Click=1327' AS link
, pe.ProductWeight + ' lb' AS weight
FROM Products p
INNER JOIN Products_Descriptions pd ON p.ProductID = pd.ProductID
INNER JOIN Products_Extended pe ON pd.ProductID = pe.ProductID
WHERE (p.IsChildOfProductCode is NULL OR p.IsChildOfProductCode = ' AND (p.HideProduct is NULL OR p.HideProduct <> 'Y')
AND (pe.ProductPrice > 0)
ORDER BY p.ProductCode
大声笑,似乎很容易。 Thx 20将是最大长度,对吗? – user357034
是的,20是最大长度.. – Sparky