可能重复:
mysql_fetch_assoc(): supplied argument is not a valid MySQL result resource in /home("UPDATE news SET titel='" . mysql_real_escape_string($_POST['titel']) . "', inhoud='" . mysql_real_escape_stringg
可能重复:
$total_pages = $total_pages[num];
$page = mysql_escape_string($_' and category= '$categories' and type ='$vtype' order by id DESC LIMIT $start, $limit&q
我试图使用promise-mysql (节点模块)连接到MySQL实例,但ECONNREFUSED失败了。以下是整个错误: at Object.exports._enqueue (/usr/src/app/node_modules/mysql/lib/protocol/Protocol.js:141:48)
at Protocol.han