Question

下午好我在SQL编程，我有这个问题守则是：

python -c "<your command here>'

但是当我编译代码时，会出现以下错误

    select 
    item.TX_Commercial_Family as 'Familia Comercial',
    sum(nota.NM_Invoice_Quantity) as 'Quantidade Faturada' ,
    sum(nota.NM_Material) as 'Valor Faturado' 
    from DW_DTS_Item item
    INNER JOIN DIS_DTS_Invoice_Fact nota ON item.SK_Item = nota.SK_Item
    inner join DW_DTS_Representative usuario on        nota.SK_Representative=usuario.SK_Representative
  inner join DW_DTS_Operation_Nature cfop on       cfop.SK_Operation_Nature=nota.SK_Operation_Nature
   where 
item.CD_Inventory_Group='30'
and (
    cfop.CD_CFOP='5101'
    OR cfop.CD_CFOP='6101'
    OR cfop.CD_CFOP='6107'
    OR cfop.CD_CFOP='6108'
    OR cfop.CD_CFOP='6109'
    OR cfop.CD_CFOP='6113'
    OR cfop.CD_CFOP='6401'
    )
and( 
    case
        when :number = '01' then nota.SK_Representative='05' 
    end

)
and nota.SK_Currency='1'
and nota.CD_Country='BRASIL'
and nota.DT_Sale_Forma_Bill_Exit between '2016-09-01' and '2016-09-30'
--and extract (year from nota.DT_Sale_Forma_Bill_Exit) = extract(year from CURRENT_DATE)

group by item.TX_Commercial_Family,usuario.TX_Representative,usuario.SK_Representative
order by usuario.TX_Representative asc

关键是我必须传递一个参数并通过这个参数过滤器，SK_Representative将出现在代码中。

我已尝试过所有内容，但错误仍然存在

Answer 1

根据错误，您可能正在使用SQL Server。将:number替换为@number。

e.g。

declare @number int = 1;
select  @number + 1;
set     @number = @number * 10;
select  @number;

Answer 2

如果您想使用数字作为参数，请使用＆＃39; @＆＃39;而不是＆＃39;：＆＃39; 因此，请使用以下代码段，其中您使用了case语句。

和（案件当@number =＆＃39; 01＆＃39;然后nota.SK_Representative =＆＃39; 05＆＃39; 端

）

WHERE语法错误的SQL CASE

2 个答案: