革除PhpMyAdmin 导入文件最大2M的限制
解除PhpMyAdmin 导入文件最大2M的限制
在平时的开发应用中经常遇见需要导入的数据库大于phpmyadmin限制的2M的情况,如何解决? 请看下文
修改c:\windows\php.ini文件。
如果是Win2000的机器,应该是c\winnt\php.ini,用写字板打开php.ini文件:
1、查找post_max_size,指通过表单POST给PHP的所能接收的最大值,包括表单里的所有值,默认为8M,看你自己需要进行改变。
2、查找File Uploads,首先确认file_uploads = on ;是否允许通过HTTP上传文件的开关,默认为ON即是开。 upload_tmp_dir ;
查找upload_max_filesize ;即允许上传文件大小的最大值。默认为2M。
3、如果要上传>8M的文件,那么只设置上述四项还不定一定可以。最好对下面的参数也进行设置:
查找max_execution_time = 600 ;每个PHP页面运行的最大时间值(秒),默认30秒。
max_input_time = 600 ;每个PHP页面接收数据所需的最大时间,默认60秒 。
memory_limit = 8M ;每个PHP页面所吃掉的最大内存,默认8M。
修改c:\phpmyadmin\import.php文件。
用写字板打开import.php文件:
1、查找$memory_limit,默认为$memory_limit = 2 * 1024 * 1024;自己修改。
2、下边三四行的位置有同样的语句,自己修改。
然后重启服务 去看下phpmyadmin的限制是不是变了 .
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