mayfish支持mysqli数据库驱动的实现方法
是非持继连接函数而 mysqli 是永远连接函数。也就是说
mysql 每次链接都会打开一个连接的进程而 mysqli 多次运行 mysqli 将使用同一连接进程,从而减少了服务器的开销
因为近段时间,网站也因为访问量的增加,而一直被进程占满的问题所困扰。所以,为了减少进程的开销,就为 mayfish 框架添加了一套 mysqli 的驱动。接下来看看如何在mayfish下使用mysqli的驱动进行工作吧。
在 configs 目录下,修改 mysql 设置文件,例如: database.
看见如下内容,这是一个默认使用 mysql 驱动的例子。
复制代码 代码如下:
conf('db_host', 'localhost');
conf('db_user', 'root');
conf('db_password', '123456');
conf('db_name', 'u112741');
conf('db_prefix', 'mfs_');
conf('db_charset', 'utf8');
我们将他修改成为
复制代码 代码如下:
conf('driver', 'mysqli');
conf('db_host', 'localhost');
conf('db_user', 'root');
conf('db_password', '123456');
conf('db_name', 'u112741');
conf('db_prefix', 'mfs_');
conf('db_charset', 'utf8');
仅此一来,mfs 在工作的时候,就会以 mysqli 的方式进行工作了。
同时,此次更新还添加了对查询的错误日志功能,以方便调试错误。开启的方法是:修改 configs/config.php 文件:

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