Question

无法弄清楚为什么我会收到错误：'desc'附近的语法不正确。它说最后一行是问题还是那边......

select  e.DealID,    
    e.TestID, 
    e.Quantity,
    case     
        Description  
            when 'Active' then 'Positive' else e.Description      
    end as Description,   
    (SUM(e.Price * e.SalePrice) / NULLIF(SUM(e.SalePrice), 0)) as Price
from Product e
WHERE ArchiveID = @ArchiveID 
group by    e.TestID,
        Description,
        e.Quantity
order by    e.TestID,
        Description

Answer 1

desc是一个保留字。

小组被混淆了，案件陈述可能也是如此。

Answer 2

额外的逗号：

order by    e.TestID,
                    ^---here
        Desc

将desc变为“降序”，而是名为desc的字段，这将是语法错误和无效字段名称。

Answer 3

编辑：在追逐OP的代码时替换。

select  e.DealID,     
    e.TestID,  
    e.Quantity, 
    case      
        Description   
            when 'Active' then 'Positive' else e.Description       
    end as Description,    
    (SUM(e.Price * e.SalePrice) / NULLIF(SUM(e.SalePrice), 0)) as Price 
from Product e 
WHERE ArchiveID = @ArchiveID  
group by    e.TestID, -- Added comma.
        Description, 
        e.Quantity 
order by    e.TestID, 
        Description

Answer 4

愚蠢，我已经在我的过程中注释掉了END。这就是整个问题。

按语法排序错误

4 个答案: