摘要：
DECLARE @filed VARCHAR(50) DECLARE @sqlstring NVARCHAR(4000) DECLARE @productNo VARCHAR(30)= 'SS24SU5K04' DECLARE @color VARCHAR(50) = '64' DECLARE @size VARCHAR(50)= '35' DECLARE @sqlSelectString NVARCHAR(1000)DECLARE @realNumbe INT BEGIN SET @filed = ( SELECT CONVERT(VARCHA 阅读全文
