Question

我有一个动态的透视图，每一列的底部都有一个总计，但是我想在每一行的末尾添加一个总计。

我的SQL在下面

protected function create(array $data)
{
    $user = User::create([
        'name' => $data['name'],
        'email' => $data['email'],
        'password' => Hash::make($data['password']),
    ]);

    Stats::create([
        'user_id' => $user->id
    ]);

    return $user;
}

谢谢！

Answer 1

我认为最好的解决方案是创建一个UNION，在查询末尾进行求和。我在下面给你一个例子。我不确定我是否为您提供了所有正确的语法，而不知道您的表。另外，日期不能总计，因此我假设您想要天数，因此我使用了一个函数来计算天数。

        SELECT cardtype as [Card Type],' + @ColsWithNoNulls + '  FROM
        (SELECT ISNULL(CAST(Cardtype AS VARCHAR(30)),''TOTAL'') CardType, 
         ISNULL(SUM    (AllEntries),0) as AllEntries, PRD_ValidDate FROM #Table
        GROUP BY cardtype,  prd_Validdate
        WITH CUBE) src
        PIVOT
        ( SUM(AllEntries)
         For PRD_ValidDate IN ('+@Cols+')) piv
         UNION 
         select sum((SELECT ISNULL(CAST(Cardtype AS VARCHAR(30)),''TOTAL'')), 
 sum(ISNULL(SUM (AllEntries),0)) as AllEntries, days(PRD_ValidDate) FROM 
    SELECT cardtype as [Card Type],' + @ColsWithNoNulls + '  FROM
    (SELECT ISNULL(CAST(Cardtype AS VARCHAR(30)),''TOTAL'') CardType, 
     ISNULL(SUM    (AllEntries),0) as AllEntries, PRD_ValidDate FROM #Table
    GROUP BY cardtype,  prd_Validdate
    WITH CUBE) src
    PIVOT
    ( SUM(AllEntries)
     For PRD_ValidDate IN ('+@Cols+')) piv

SQL合计动态枢轴

1 个答案: