MYSQL 写入异常讯息

MYSQL 写入错误讯息

<br />$value = array ();<br /><br />foreach ($all as $cust) {<br />	$value[] = " ('{$cust['id']}', '{$cust['last']}') ";<br />}<br />		<br />echo $query = " insert into cust (cust_id,last) values ". implode(", ", $value);<br />$db->query($query);<br />

会出现
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
请问哪里写错了?
------解决思路----------------------
字段列数和值的数量不对应
看你数据，你可能是要批量插入
先将你的 sql 输出看一下，应该是你组织sql错了


------解决思路----------------------
我要你贴出

$value = array ();<br /> <br />foreach ($all as $cust) {<br />    $value[] = " ('{$cust['id']}', '{$cust['last']}') ";<br />}<br />         <br />echo $query = " insert into cust (cust_id,last) values ". implode(", ", $value);

的结果，你贴了吗？
如果是 insert into cust (cust_id,last) values ()
那就是说 $all 是空数组