Zend框架的RAW SQL查询 [英] RAW SQL Query with Zend Framework

问题描述

在Zend Framework中是否可以将SQL字符串作为查询执行?

Is there a way to execute a SQL String as a query in Zend Framework?

我有一个像这样的字符串:

I have a string like that:

$sql = "SELECT * FROM testTable WHERE myColumn = 5"

现在，我想直接执行此字符串，然后对其进行解析并手动"从中创建一个Zend_Db_Table_Select对象.或者，如果可能的话，请从该字符串中创建一个Zend_Db_Table_Select对象，以执行该对象.

now I want to execute this string directly withput parsing it and creating a Zend_Db_Table_Select object from it "by hand". Or if thats possible create a Zend_Db_Table_Select object from this string, to execute that object.

我该怎么做?我在Zend文档中找不到解决方案.

How can I do that? I didn't find a solution for this in the Zend doc.

推荐答案

如果一开始就创建Zend_DB对象，则可以使用该对象创建查询.请查看手册中的以下条目: https://framework.zend.com/manual/1.12/en/zend.db.statement.html

If you're creating a Zend_DB object at the start you can create a query using that. Have a look at this entry in the manual : https://framework.zend.com/manual/1.12/en/zend.db.statement.html

$stmt = $db->query(
            'SELECT * FROM bugs WHERE reported_by = ? AND bug_status = ?',
            array('goofy', 'FIXED')
        );

或

$sql = 'SELECT * FROM bugs WHERE reported_by = ? AND bug_status = ?';
$stmt = new Zend_Db_Statement_Mysqli($db, $sql);

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