Php 如何从3个表中的部分列数据排序mysql查询输出

从本质上讲，我试图使用上述列中的数据，通过mysql将所有3个表中的驱动程序数据连接到一个由regex组织的输出查询中

我试图解决的问题与输出数据的顺序有关。 例如：我有3个表，这3个表中的每个表都有一个名为driver的列，其中包含相同的数据。差异是驱动程序列中的“驱动程序/索引”

有了这些数据，我计划根据司机的喜好重新安排单据和客户信息
例如

表|列|数据
送货单[司机]（凯文/1）
皮卡滑翔[驾驶员]（凯文/3）
NewCustInfo[司机]（凯文/2）

---

输出应为：

送货单

新客户信息

扒

而不是：

送货单

扒

新客户信息

---

我的代码：

$driverget1="Kevin/1"; // this is grabbed through an SQL SELECT statement
$drivername=explode($driverget1,"/");
$tablearray2 = "DeliverySlip|PickupSlip|NewCustInfo";
$table2 = explode("|", $tablearray2);
$Query = "SELECT * FROM `bwa1`.`$table2[0]`,`bwa1`.`$table2[1]`,`bwa1`.`$table2[2]` WHERE `Driver` REGEXP '{$drivername[0]}/' AND `Accomplished`='0' ORDER BY `Driver` REGEXP '/[[:digit:]]' ASC";

当然，我得到了一个模糊的错误。所以，我在考虑使用JOIN语句。然而，据我所知，这似乎只是连接列而不是表。我只想根据名称/索引对驱动程序进行排序，而忽略从3个不同的表中获取信息这一事实。对这些数据进行排序的最佳方式是什么

更新：

我开始和工会打交道，这就是我想要的。 下面是一个例子：

SELECT * FROM 
(
  SELECT NewCustInfo.Driver,NewCustInfo.id,NewCustInfo.Accomplished 
        FROM NewCustInfo WHERE NewCustInfo.Driver 
        REGEXP 'Test123/' AND NewCustInfo.Accomplished='0' 
        ORDER BY NewCustInfo.Driver REGEXP '/[[:digit:]]' ASC
) DUMMY_ALIAS1

UNION ALL

SELECT * FROM 
( 
  SELECT PickupSlip.Driver,PickupSlip.id,PickupSlip.Accomplished 
        FROM PickupSlip WHERE PickupSlip.Driver 
        REGEXP 'Test123/' AND PickupSlip.Accomplished='0' 
        ORDER BY PickupSlip.Driver REGEXP '/[[:digit:]]' ASC
) DUMMY_ALIAS2

UNION ALL

SELECT * FROM 
( 
  SELECT DeliverySlip.Driver,DeliverySlip.id,DeliverySlip.Accomplished 
        FROM DeliverySlip WHERE DeliverySlip.Driver 
        REGEXP 'Test123/' AND DeliverySlip.Accomplished='0' 
        ORDER BY DeliverySlip.Driver REGEXP '/[[:digit:]]' ASC
) DUMMY_ALIAS3

---

我仍然需要弄清楚，在完全合并之后，每个项目最初来自哪个表。我唯一能想到的是将表名插入到驱动程序列中，并用分隔符将其分隔开，这样它就可以是REGEXP。

在select中添加表名如何，如下所示：

SELECT * FROM  
(  
    SELECT NewCustInfo.Driver,NewCustInfo.id,NewCustInfo.Accomplished,'NewCustInfo' as tbname
    FROM NewCustInfo WHERE NewCustInfo.Driver 
    REGEXP 'Test123/' AND NewCustInfo.Accomplished='0' 
    ORDER BY NewCustInfo.Driver REGEXP '/[[:digit:]]' ASC
) DUMMY_ALIAS1

UNION ALL

SELECT * FROM 
( 
    SELECT PickupSlip.Driver,PickupSlip.id,PickupSlip.Accomplished,'PickupSlip' as tbname
    FROM PickupSlip WHERE PickupSlip.Driver 
    REGEXP 'Test123/' AND PickupSlip.Accomplished='0' 
    ORDER BY PickupSlip.Driver REGEXP '/[[:digit:]]' ASC
) DUMMY_ALIAS2

UNION ALL

SELECT * FROM 
( 
    SELECT DeliverySlip.Driver,DeliverySlip.id,DeliverySlip.Accomplished,'DeliveryShip' as tbname
    FROM DeliverySlip WHERE DeliverySlip.Driver 
    REGEXP 'Test123/' AND DeliverySlip.Accomplished='0' 
    ORDER BY DeliverySlip.Driver REGEXP '/[[:digit:]]' ASC
) DUMMY_ALIAS3

---

在select中添加表名如何，如下所示：

SELECT * FROM  
(  
    SELECT NewCustInfo.Driver,NewCustInfo.id,NewCustInfo.Accomplished,'NewCustInfo' as tbname
    FROM NewCustInfo WHERE NewCustInfo.Driver 
    REGEXP 'Test123/' AND NewCustInfo.Accomplished='0' 
    ORDER BY NewCustInfo.Driver REGEXP '/[[:digit:]]' ASC
) DUMMY_ALIAS1

UNION ALL

SELECT * FROM 
( 
    SELECT PickupSlip.Driver,PickupSlip.id,PickupSlip.Accomplished,'PickupSlip' as tbname
    FROM PickupSlip WHERE PickupSlip.Driver 
    REGEXP 'Test123/' AND PickupSlip.Accomplished='0' 
    ORDER BY PickupSlip.Driver REGEXP '/[[:digit:]]' ASC
) DUMMY_ALIAS2

UNION ALL

SELECT * FROM 
( 
    SELECT DeliverySlip.Driver,DeliverySlip.id,DeliverySlip.Accomplished,'DeliveryShip' as tbname
    FROM DeliverySlip WHERE DeliverySlip.Driver 
    REGEXP 'Test123/' AND DeliverySlip.Accomplished='0' 
    ORDER BY DeliverySlip.Driver REGEXP '/[[:digit:]]' ASC
) DUMMY_ALIAS3

这就是我接受的密码

---

这就是我想要的代码。

这正是我想要的！非常感谢。每天学习新的东西！那正是我要找的！非常感谢。每天学习新的东西！