CakePHP加入2个查询

问题描述

它有2个查询连接在一起。

SELECT b.id,b.name FROM
    (
        SELECT
            disTINCT min(a.id) as min_id
        FROM table_a as a
        JOIN table_b as b on b.table_a_id = a.id
        JOIN table_c as c on c.table_b_id = b.id
        WHERE c.id = '123'
        AND a.delete_flg = 0
        AND b.delete_flg = 0
        AND c.delete_flg = 0
        AND d.delete_flg = 0
    ) AS a
JOIN
    (
        SELECT
            e.id,e.name
        FROM table_e as e
        WHERE e.delete_flg = 0
    ) as b
ON a.min_id = b.id

如何使用cakePHP加入两个查询？

这是我当前的sql构建器代码：

我有2个查询，我想加入他们。

    $query1 = $this->tableA->findAllByDeleteFlg(0)
     ->distinct()
     ->select([
        'min_id'    => 'min(tableA.id)'
     ])
     ->join([
        'table' => 'table_b','alias' => 'tableB','type'  => 'INNER','conditions' => 'tableB.table_a_id = tableA.id'
     ])
     ->join([
        'table' => 'table_c','alias' => 'tableC','conditions' => 'tableC.table_b_id = tableB.id'
     ])
     ->where([
        'tableC.id' => '123','tableA.delete_flg' => 0,'tableB.delete_flg' => 0,'tableC.delete_flg' => 0
     ]);

     $query2 = $this->tableE->findAllByDeleteFlg(0)
     ->select([
        'id'    => 'tableE.id','name'  => 'tableE.name',])
     ->where([
        'tableE.delete_flg' => 0
     ]);

我对如何加入2 sql感到困惑。请帮忙。谢谢！

解决方法

暂无找到可以解决该程序问题的有效方法，小编努力寻找整理中！

如果你已经找到好的解决方法，欢迎将解决方案带上本链接一起发送给小编。

小编邮箱:dio#foxmail.com (将#修改为@）

cakephp mysql