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用于计算国家/地区总营业额的SQL查询_Sql_Sql Server_Sql Server 2008 - Fatal编程技术网

用于计算国家/地区总营业额的SQL查询

用于计算国家/地区总营业额的SQL查询,sql,sql-server,sql-server-2008,Sql,Sql Server,Sql Server 2008,有人能解释一下如何根据这个查询得到每个国家的总营业额吗 SELECT ZipCodes.Country AS country, (LineItem.price*LineItem.quantity) as turnover FROM LineItem INNER JOIN [Order] ON [Order].id = LineItem.order_id INNER JOIN Party ON Party.id = [Order].party_id INNER JOIN ZipCodes ON Z

有人能解释一下如何根据这个查询得到每个国家的总营业额吗

SELECT ZipCodes.Country AS country, (LineItem.price*LineItem.quantity) as turnover
FROM LineItem
INNER JOIN [Order] ON [Order].id = LineItem.order_id
INNER JOIN Party ON Party.id = [Order].party_id
INNER JOIN ZipCodes ON ZipCodes.id = Party.party_zip_code_id
GROUP BY ZipCodes.Country
我得到:

Msg 8120,级别16,状态1,第1行列“LineItem.price”在选择列表中无效,因为它不包含在聚合函数或GROUP BY子句中

Msg 8120,级别16,状态1,第1行列“LineItem.quantity”在选择列表中无效,因为它不包含在聚合函数或GROUP BY子句中


只需将
总和
添加到查询中:

SELECT 
    ZipCodes.Country AS country, 
    sum(LineItem.price*LineItem.quantity) as turnover -- Add here the sum
FROM 
    LineItem
    INNER JOIN [Order] ON [Order].id = LineItem.order_id
    INNER JOIN Party ON Party.id = [Order].party_id
    INNER JOIN ZipCodes ON ZipCodes.id = Party.party_zip_code_id
GROUP BY 
    ZipCodes.Country

只需将
总和
添加到查询中:

SELECT 
    ZipCodes.Country AS country, 
    sum(LineItem.price*LineItem.quantity) as turnover -- Add here the sum
FROM 
    LineItem
    INNER JOIN [Order] ON [Order].id = LineItem.order_id
    INNER JOIN Party ON Party.id = [Order].party_id
    INNER JOIN ZipCodes ON ZipCodes.id = Party.party_zip_code_id
GROUP BY 
    ZipCodes.Country

您的意思是将SUM(LineItem.price*LineItem.quantity)作为turn覆盖在表达式中添加聚合函数(如@bummi所建议的),还是删除
分组方式
无注释。我是个笨蛋。选择列表中的thanx“add sum(turn-over)”您是指sum(LineItem.price*LineItem.quantity)作为turn-over在表达式中添加聚合函数(如@bummi所建议的),还是删除
分组依据
无注释。我是个笨蛋。在选择列表中,我们都曾经经历过类似的事情。很高兴能帮上忙我们都经历过类似的事情。很乐意帮忙