Question

我有一个SQL Server查询，显示每个商店编号，今天的销售额与去年的销售额。来自两个不同的表格。

现在我想添加另一个显示商店名称的表。我怎么能这样做？

商店名称位于名为[Company$Store]的表格中，字段为＃34;名称＆＃34;。我希望它加入[Company$Store].No_ = [Company$Trans_ Sales Entry].[Store No_]

这是我要添加它的查询：

  Select t.Store, t.Sales, a.[Last year]
    From (Select [Company$Trans_ Sales Entry].[Store No_] As Store,
                 Sum([Company$Trans_ Sales Entry].[Net Amount] * -1) As Sales
            From [Company$Trans_ Sales Entry]
           Where [Company$Trans_ Sales Entry].Date = Convert(date,GetDate()) 
             And [Company$Trans_ Sales Entry].[Store No_] Not Like '5%'
           Group By [Company$Trans_ Sales Entry].[Store No_]
         ) t
    Full Outer Join
         (Select [Company$Archived Sales Entry].[Store No_] As Store,
                 Sum([Company$Archived Sales Entry].[Net Amount] * -1) As [Last year]
            From [Company$Archived Sales Entry]
           Where [Company$Archived Sales Entry].Date = Convert(date,DateAdd(week, -52, GetDate()))
           Group By [Company$Archived Sales Entry].[Store No_]
         ) a
      On a.Store = t.Store    
   Order By t.Store

希望有人可以提供帮助！

Answer 1

Select [Company$Trans_ Sales Entry].[Store No_] As Store, [Company$Store].[Name], 
       Sum([Company$Trans_ Sales Entry].[Net Amount] * -1) As Sales
  From [Company$Trans_ Sales Entry]
  JOIN [Company$Store] 
    ON [Company$Store].No_ = [Company$Trans_ Sales Entry].[Store No_]
 Where [Company$Trans_ Sales Entry].Date = Convert(date,GetDate()) 
   And [Company$Trans_ Sales Entry].[Store No_] Not Like '5%'
 Group By [Company$Trans_ Sales Entry].[Store No_], [Company$Store].[Name]

商店编号上的多个全外连接

1 个答案: