Question

我希望每天都能获得销售统计数据，并计算出哪个部分销售了多少。

我真的很困惑＆＃34;一切＆＃34;。

$em = $this->getEntityManager()->getConnection();

$stmt = $em->prepare("
        SELECT
            COUNT(o.id) AS `all`,
            (
              SELECT COUNT(id) FROM order_panoramic_orders WHERE DAY(created_at) = DAY(NOW()) AND status_id NOT IN (7,9)
            ) AS `day`
        FROM
          order_panoramic_orders as o
        WHERE
         status_id NOT IN (7,9)
        ");

我可以获得每日统计数据，但我不知道如何处理部分分离。

结果必须与此类似：

Day：1 - Total：10 - Section1：3，Section2：5，Section3：2

有什么想法吗？

顺便说一句;

分区和用户表是分开的。

我想，我必须加入这两张表。

第一张表：订单第二个表：用户第三表：部分

Answer 1

奇怪的查询。您的查询应该只是条件聚合。不需要子查询：

SELECT COUNT(*) AS `all`,
       SUM(DAY(created_at) = DAY(NOW())) as day
FROM order_panoramic_orders o
WHERE status_id NOT IN (7, 9);

然后，您可以使用相同的想法获取部分：

SELECT COUNT(*) AS `all`,
       SUM(DAY(created_at) = DAY(NOW())) as day,
       SUM(section = 1) as section1,
       SUM(section = 2) as section2,
       SUM(section = 3) as section3
FROM order_panoramic_orders o
WHERE status_id NOT IN (7, 9);

按日分组和部分SQL

1 个答案: