如何在Magento中打印所有查询？ [英] How do I print all the queries in Magento?

问题描述

是否可以显示Magento中的所有查询字符串？我真的很想看看执行什么查询。

Is it possible to display all the query strings in Magento? I really like to see what queries are executed.

谢谢

推荐答案

我不是100％肯定这将捕获每个查询，但大多数通过查询方法 Zend_Db_Adapter_Abstract 查询方法

I'm not 100% sure this will catch every query, but most run through the query method Zend_Db_Adapter_Abstract query method in

lib/Zend/Db/Adapter/Abstract.php

考虑到这一点，您可以暂时添加一些调试语句（在 app / code公共函数查询（$ sql，$ bind = array）

With that in mind, you could temporarily add some debugging statements (to a copy you make in app/code/local/Mage to be safe)

public function query($sql, $bind = array())
{
    // connect to the database if needed
    $this->_connect();

    // is the $sql a Zend_Db_Select object?
    if ($sql instanceof Zend_Db_Select) {
        if (empty($bind)) {
            $bind = $sql->getBind();
        }

        $sql = $sql->assemble();
    }
    echo "{$sql}\n<br />\n";
    var_dump($bind);

如果你需要抓住所有这些，你最好在MySQL级别这不一定可能取决于您的主机/ IT情况）

If you need to catch them all, you'd be better off doing this at the MySQL level (which isn't always possible depending on your host/IT situation)

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