友情链接的插件的sql反安装语句

刚才在home上安装了友情链接的插件，可是数据库版本过低，显示错误~~~·

现在想反安装友情链接，这条sql语句的发安装语句是什么

1. $sql[] = "ALTER TABLE `uchome_spacefield` ADD `birthsubcity` VARCHAR( 20 ) NOT NULL default '' AFTER `birthcity`";
   
2. $sql[] = "ALTER TABLE `uchome_spacefield` ADD `residesubcity` VARCHAR( 20 ) NOT NULL default '' AFTER `residecity`";
   
3. $sql[] = "ALTER TABLE `uchome_event` ADD `subcity` VARCHAR( 20 ) NOT NULL default '' AFTER `city`";
   
4. $sql[] = "ALTER TABLE `uchome_mtag` ADD `resideprovince` VARCHAR( 20 ) NOT NULL default '' AFTER `fieldid`";
   
5. $sql[] = "ALTER TABLE `uchome_mtag` ADD `residecity` VARCHAR( 20 ) NOT NULL default '' AFTER `fieldid`";
   

复制代码

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可以直接操作数据表，把里面新增加的字段删除掉，用pma登录uchome的数据库