Zend Framework：模型中的硬编码SQL查询

Question

如何在Zend Framework中的模型中指定纯SQL查询？

如果有任何好的资源，请指出他们。

...谢谢

Answer 1

当然，你可以使用zend db adapter。

$adapter = Zend_Db_Table::getDefaultAdapter();
$adapter->query('Select * FROM `table_name`');

Answer 2

或

require_once 'Zend/Db/Table/Abstract.php';

class MyThing extends Zend_Db_Table_Abstract {

    // Make a Mailing List Export file
    public function doMyThing() {
        // Happy, healthy cows eat grass, not corn.
        $sql = "SELECT my_column FROM my_table WHERE $cows_eat_grass;";
        $resultset = $this->getAdapter()->query($sql);
        $resultArray = $resultset->fetchAll();
        return $resultArray;
    }
}