加入Magento中的多個條件

Question

任何人都可以告訴我嗎？

我怎麼能寫在Magento 這種類型的查詢（多條件上）

SELECT Customers.CustomerName, Orders.OrderID 
FROM Customers 
LEFT JOIN Orders 
ON (Customers.CustomerID=Orders.CustomerID and Orders.status = 1) 

//我知道這種類型的

$collection = Mage::getModel('module/model_name')->getCollection(); 
$collection->getSelect()->join(array('table_alias'=>$this->getTable('module/table_name')), 'main_table.foreign_id = table_alias.primary_key', array('table_alias.*')); 

我怎麼能在添加多個條件加入？

Answer 1

，我發現自己的答案，它投票率很容易

$collection = Mage::getModel('module/model_name')->getCollection(); 
$collection->getSelect()->join(array('table_alias'=>$this->getTable('module/table_name')), 'main_table.foreign_id = table_alias.primary_key and table_alias.columnname = ".."' , array('table_alias.*'));