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A Very Useful Script For Updating Your Wordpress Database After Migration

In PHPMyAdmin, you can run this to update the database to it's new destination:

SET @oldsite='http://oldsite.com';
SET @newsite='http://newsite.com';
UPDATE wp_options SET option_value = replace(option_value, @oldsite, @newsite) WHERE option_name = 'home' OR option_name = 'siteurl';
UPDATE wp_posts SET post_content = replace(post_content, @oldsite, @newsite);
UPDATE wp_links SET link_url = replace(link_url, @oldsite, @newsite);
UPDATE wp_postmeta SET meta_value = replace(meta_value, @oldsite, @newsite);
UPDATE wp_posts SET guid = replace(guid, @oldsite, @newsite);


Don't forget to update the table names to match those in your database.

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