Home Database Mysql Tutorial phpmyadmin导入导出大数据库文件解决办法

phpmyadmin导入导出大数据库文件解决办法

Jun 07, 2016 pm 05:51 PM

要按正常的来操作phpmyadmin还真不能导入导出大文件,不过我们可以通过其它办法如果修改php.ini或创建一个另外目录

大家常用的办法

MyAdmin 不能导入大文件。在命令行下用下面的

 代码如下 复制代码


命令导入: -u -p


例如:mysql -u root -p123456 box

上面这办法得有服务器权限或要以远程连接到你的mysql数据库哦

如果你有服务器权限好办

修改php.php的配置文件!

修改下面两项

 代码如下 复制代码
post_max_size = 8M

表单提交的最大限制,此项不是限制上传单个文件的大小,而是针对整个表单提交的数据进行限制。

 代码如下 复制代码

upload_max_filesize = 2M

上传的单个文件的最大限制

这样就解决了不是么

下面看级办法解决方法。

在phpMyAdmin目录下新建一个目录,如:mysqldata,再编辑phpMyAdmin目录下config.default.php文件,查找$cfg[’UploadDir’] ,将其值写为新建目录的名称,如下所示:
代码:

 代码如下 复制代码
$cfg['UploadDir'] = 'mysqldata'; // Directory for uploaded files that can be executed by
// phpMyAdmin. For example './upload'. Leave empty for
// no upload directory support. Use %u for username
// inclusion.
$cfg['SaveDir'] = ''; // Directory where phpMyAdmin can save exported data on
// server. For example './save'. Leave empty for no save
// directory support. Use %u for username inclusion.
$cfg['docSQLDir'] = ''; // Directory for docSQL imports, phpMyAdmin can import
// docSQL files from that directory. For example
// './docSQL'. Leave empty for no docSQL import support.
$cfg['TempDir'] = ''; // Directory where phpMyAdmin can save temporary files.
// This is needed for MS Excel export, see documentation
// how to enable that.

将要导入到数据库的到刚才新建的mysqldata文件夹中,登录phpMyAdmin,

选择你的数据库,在右侧窗口中点击“import(导入)”,

这时你会发现导入界面中多了一个“网站服务器上载目录”选项,点击下拉箭头,

列表里会有刚才上传的文件名称列表。选中文件,点击右下角的“执行”按钮,等待一段时间(等待的时间与导入文件体积成正比)即可完成“超重”文件的导入。

好了这个办法在没有服务器权限可以操作。

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