Php Mysql-执行查询花费太多时间

首先，我的mysql表定义如下：

订单（333000多条记录）

订单状态（70条记录）

订单状态历史记录（222000多条记录）

订单\状态\历史记录表格包含每个订单的不同状态

  `orders_status_id` int(11)
  `orders_status_name` varchar(32)
  PRIMARY KEY (`orders_status_id`,`language_id`)

因此，我想得到的是以下三个选项：

订单必须有

shipping\u模块

pickup\u-pickup或pickup2\u-pickup2

orders\u status\u history。orders\u status\u id

必须具有以下状态7、21、34、40

但是

orders\u status\u history。orders\u status\u id

不得具有以下状态33,53

解释问题： 假设有10个订单，并且他们在其生命中的某个时间具有以下状态：

[7,34,41,48]

[20,40,34,57,14,25]

[53,7,40,5]

[41,25,4]

[1,2,3,4]

[34,4,33,53,7]

[4,21,31,7,8]

[78,15,45,40]

[53,40,31,21,7]

[33,74,54,7,22]

所以我要提取的顺序是1,2,7,8，因为这个顺序包含7,31,21或40，而不是53,33

我尝试了以下查询：

1.）

此查询的性能正常，但它获得了所有结果（1200条记录），但没有筛选3个选项

(二)

它也和前一个一样工作，没有过滤第三个选项

(三)

此查询执行时间太长，无法执行

(四)

此查询的工作方式与第一个太查询未筛选第三个选项相同

所以后来我用php尝试了一下

$sql = "SELECT o.orders_id, osh.orders_status_history_id
        FROM 
            orders AS o, 
            orders_status_history AS osh
        WHERE ( 
            o.shipping_module LIKE  '%pickup_pickup%'
            OR o.shipping_module LIKE  '%pickup2_pickup2%'
           )
        AND o.orders_id = osh.orders_id
        AND osh.orders_status_id IN (7, 21, 31, 40) 
        AND osh.orders_status_id != 33
        AND osh.orders_status_id != 53";
$sql    = mysql_query($sql);
while ($row = mysql_fetch_array($sql)){
    $row["orders_id"]);
    if(getOrderStatus($row["orders_id"]))
        echo "<br/>".$row["orders_id"];
}

function getOrderStatus($order){
    $sql    = "SELECT orders_status_id FROM orders_status_history WHERE orders_id = ".$order;
    echo "<br/> Sql Query : ".$sql;
     $sql = mysql_query($sql);
     while ($status     = mysql_fetch_array($sql))
       if((int)$status["orders_status_id"] == 33 || (int)$status["orders_status_id"] == 53)
            return false;
    return true;
}

$sql=“选择o.orders\u id、osh.orders\u status\u history\u id
从…起
命令作为o，
订单\状态\历史记录为osh
何处（
o、 装运模块，如“%pickup\u pickup%”
或像“%pickup2\u pickup2%”这样的o.shipping\u模块
)
和o.orders\u id=osh.orders\u id
和osh.orders\u status\u id IN（7,21,31,40）
和osh.orders\u status\u id！=33
以及osh.orders_status_id！=53”；
$sql=mysql\u查询（$sql）；
while（$row=mysql\u fetch\u数组（$sql））{
$row[“订单id”）；
if（getOrderStatus（$row[“orders\u id”]））
echo“
“$row[“orders_id”]；
}
函数getOrderStatus（$order）{
$sql=“从订单状态历史记录中选择订单状态id，其中订单id=”.$order；
echo“
Sql查询：”.$Sql；
$sql=mysql\u查询（$sql）；
而（$status=mysql\u fetch\u数组（$sql））
如果（（int）$status[“订单状态标识”]==33（int）$status[“订单状态标识”]==53）
返回false；
返回true；
}

此代码花费的时间太多，超过30m。I

设置时间限制（0）

注意：我只能使用Mysql，因为我们的php版本是4.9
这里有一种方法可以获得符合您标准的订单：

SELECT o.orders_id
FROM orders o JOIN
     orders_status_history osh
     ON o.orders_id = osh.orders_id
WHERE (o.shipping_module LIKE  '%pickup_pickup%' OR
       o.shipping_module LIKE  '%pickup2_pickup2%'
      ) AND
      osh.orders_status_id IN (7, 21, 31, 40, 33, 53)
GROUP BY o.orders_id
HAVING SUM( osh.orders_status_id IN (33, 53) ) = 0;

其中
仅选择您关心的状态。
拥有
可以确保你没有最后两个

如果您想要订单或订单行的详细信息，那么您需要重新加入这些表。
除了PHP4.9已经过时（您应该建议您的老板升级）之外，您是否曾经对您的查询运行过
EXPLAIN…
？为表格设置了什么类型的索引？
osh.orders\u status\u id IN（7,21,31,40）和osh.orders\u status\u id NOT IN（33,53）
没有任何意义，就好像某个东西是（7,21,31,40）而不是（33,53）一样。其他查询以不同的形式呈现相同的内容。所以你确定你的reslut中仍然有33，53的记录吗？我已经有好几年没有看到有人使用PHP4了。。。它已经严重过时，而且完全不安全。此外，它不应影响查询。。正如@paul所提到的，在询问前使用
解释
。它应该，嗯，解释它做什么和它使用什么索引。。。它可能缺少一些东西谢谢你帮了我。我们使用的是oscommerce 2.2，没有设置任何索引：（.你能给我一个演示，说明我从未尝试过，也不知道它。你应该添加索引…而且oscommerce 2.2大约有9年的历史了吗？
  `orders_status_id` int(11)
  `orders_status_name` varchar(32)
  PRIMARY KEY (`orders_status_id`,`language_id`)

SELECT * 
FROM orders AS o, orders_status_history AS osh
WHERE (
       o.shipping_module LIKE  '%pickup_pickup%'
       OR o.shipping_module LIKE  '%pickup2_pickup2%'
   )
AND o.orders_id = osh.orders_id
AND osh.orders_status_id
IN ( 7, 21, 31, 40 ) AND osh.orders_status_id
NOT IN (33, 53)

SELECT * 
FROM orders AS o, orders_status_history AS osh
WHERE (
       o.shipping_module LIKE  '%pickup_pickup%'
       OR o.shipping_module LIKE  '%pickup2_pickup2%'
   )
AND o.orders_id = osh.orders_id
AND osh.orders_status_id IN (7, 21, 31, 40) 
AND osh.orders_status_id != 33
AND osh.orders_status_id != 53

SELECT * 
FROM orders AS o, orders_status_history AS osh
WHERE (
       o.shipping_module LIKE  '%pickup_pickup%'
       OR o.shipping_module LIKE  '%pickup2_pickup2%'
   )
AND o.orders_id = osh.orders_id
AND osh.orders_status_id IN (7, 21, 31, 40) 
AND osh.orders_status_id NOT IN (
                                 SELECT so.orders_id 
                                 FROM orders AS so, orders_status_history AS sosh
                                 WHERE (
                                        so.shipping_module LIKE  '%pickup_pickup%'
                                        OR so.shipping_module LIKE  '%pickup2_pickup2%'
                                        )
                                 AND sosh.orders_status_id != 33
                             )

SELECT * 
FROM orders AS o, orders_status_history AS osh
WHERE (
       o.shipping_module LIKE  '%pickup_pickup%'
       OR o.shipping_module LIKE  '%pickup2_pickup2%'
   )
AND o.orders_id = osh.orders_id
AND osh.orders_status_id = 7
AND osh.orders_status_id = 21
AND osh.orders_status_id = 31
AND osh.orders_status_id = 40
AND osh.orders_status_id != 33
AND osh.orders_status_id != 53

$sql = "SELECT o.orders_id, osh.orders_status_history_id
        FROM 
            orders AS o, 
            orders_status_history AS osh
        WHERE ( 
            o.shipping_module LIKE  '%pickup_pickup%'
            OR o.shipping_module LIKE  '%pickup2_pickup2%'
           )
        AND o.orders_id = osh.orders_id
        AND osh.orders_status_id IN (7, 21, 31, 40) 
        AND osh.orders_status_id != 33
        AND osh.orders_status_id != 53";
$sql    = mysql_query($sql);
while ($row = mysql_fetch_array($sql)){
    $row["orders_id"]);
    if(getOrderStatus($row["orders_id"]))
        echo "<br/>".$row["orders_id"];
}

function getOrderStatus($order){
    $sql    = "SELECT orders_status_id FROM orders_status_history WHERE orders_id = ".$order;
    echo "<br/> Sql Query : ".$sql;
     $sql = mysql_query($sql);
     while ($status     = mysql_fetch_array($sql))
       if((int)$status["orders_status_id"] == 33 || (int)$status["orders_status_id"] == 53)
            return false;
    return true;
}

SELECT o.orders_id
FROM orders o JOIN
     orders_status_history osh
     ON o.orders_id = osh.orders_id
WHERE (o.shipping_module LIKE  '%pickup_pickup%' OR
       o.shipping_module LIKE  '%pickup2_pickup2%'
      ) AND
      osh.orders_status_id IN (7, 21, 31, 40, 33, 53)
GROUP BY o.orders_id
HAVING SUM( osh.orders_status_id IN (33, 53) ) = 0;