phpmyadmin中导入mysql数据库问题！！！

[art_zone]

phpMyAdmin 2.7.0-pl2中导入一个一百多兆的aaaaa.sql.gz的数据库文件，提示

错误：
You probably tried to upload too large file. Please refer to documentation for ways to workaround this limit.

已经在php.ini中将 upload_max改为800M，但在phpmyadmin中仍显示(最大限制：8,192 KB)

该如何解决，大家帮忙一下～