Update all urls in a WordPress database. Used when migrating a site from one server to another (for example, test to production)

WordPress URL Update SQL

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

UPDATE wp_posts SET guid = replace(guid, 'http://www.old-url.com','http://new-url.com');

UPDATE wp_posts SET post_content = replace(post_content, 'http://www.old-url.com', 'http://new-url.com');