WordPress更换域名时MySQL数据库替换SQL语句

UPDATE wp_options SET option_value = replace(option_value, 'http://www.old.com', 'http://www.new.com') WHERE option_name = 'home' OR option_name = 'siteurl';
UPDATE wp_posts SET guid = replace(guid, 'http://www.old.com','http://www.new.com');
UPDATE wp_posts SET post_content = replace(post_content, 'http://www.old.com', 'http://www.new.com');

http://www.old.com为旧的域名

http://www.new.com为新的域名