php – Mysql多个左连接在同一个表上

例如.

 
Table1
worker1 = 2  (2 is key to other table)
worker2 = 4

Table2
ID NAME
1 Bill
2 Fred
3 John 
4 Paul

我需要获得$worker1name = Fred和$worker2name = Paul.

所以我会说：

SELECT xxx,NAME?,NAME? FROM Table1
LEFT JOIN Table2 AS p1 ON Table1.worker1 = Table2.ID
LEFT JOIN Table2 AS p2 ON Table1.worker2 = Table2.ID
WHERE ...

$table = MysqL_query(...);
$rec = MysqL_fetch_assoc($table);
$worker1name = $rec['???'];
$worker2name = $rec['???'];

我在最后两个语句中插入什么来获取这两个名称.或者更准确地说,我必须添加到SELECT中以指定我想要从表2中调用两个不同版本的NAME字段吗？