禁用WordPress文章修订历史功能和删除已有历史修订版本

蛋定

1、禁用 WordPress 文章修订历史功能

打开 Wordpress 根目录下的 wp-config.php 文件，添加如下语句即可：

1. define('WP_POST_REVISIONS', false);

复制代码

2、删除 WordPress 已有的文章修订记录

通过以下 SQL 语句删除：

1. DELETE FROM wp_postmeta WHERE post_id IN (SELECT id FROM wp_posts WHERE post_type = 'revision');
   
2. DELETE FROM wp_term_relationships WHERE object_id IN (SELECT id FROM wp_posts WHERE post_type='revision');
   
3. DELETE FROM wp_posts WHERE post_type='revision';

复制代码