PDO错误.实在看不出来哪错了

yttlovezxx

20
Warning: PDO::query() [function.query]: SQLSTATE[HY000]: General error: 2014 Cannot execute queries while other unbuffered queries are active. Consider using PDOStatement::fetchAll(). Alternatively, if your code is only ever going to run against mysql, you may enable query buffering by setting the PDO::MYSQL_ATTR_USE_BUFFERED_QUERY attribute. in /var/www/html/web/action/RegisterAction.php on line 41

Fatal error: Call to a member function fetch() on a non-object in /var/www/html/web/action/RegisterAction.php on line 41

mikespook

查询冲突，设置 PDO::MYSQL_ATTR_USE_BUFFERED_QUERY  属性开启查询缓冲～～或使用 fetchAll 来代替～～

后面的error是由于没有处理前面查询冲突的错误产生的，解决了查询冲突，后面的error自然解决～～～不过还是建议处理一下错误～～