wordpress 换域名 修改数据库

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 post_content = replace( post_content, 'http://www.old.com', 'http://www.new.com' ) ;
UPDATE wp_posts SET guid = replace( guid, 'http://www.old.com', 'http://www.new.com' ) ;
UPDATE wp_postmeta SET meta_value = replace( meta_value, 'https://www.old.com', 'https://www.new.com' ) ;

删除订单

DELETE FROM wp_woocommerce_order_itemmeta;
DELETE FROM wp_woocommerce_order_items;
DELETE FROM wp_comments WHERE comment_type = 'order_note';
DELETE FROM wp_postmeta WHERE post_id IN ( SELECT ID FROM wp_posts WHERE post_type = 'shop_order' );
DELETE FROM wp_posts WHERE post_type = 'shop_order';

删除产品

DELETE relations.*, taxes.*, terms.*
FROM wp_term_relationships AS relations
INNER JOIN wp_term_taxonomy AS taxes
ON relations.term_taxonomy_id=taxes.term_taxonomy_id
INNER JOIN wp_terms AS terms
ON taxes.term_id=terms.term_id
WHERE object_id IN (SELECT ID FROM wp_posts WHERE post_type IN ('product','product_variation'));

DELETE FROM wp_postmeta WHERE post_id IN (SELECT ID FROM wp_posts WHERE post_type IN ('product','product_variation'));
DELETE FROM wp_posts WHERE post_type IN ('product','product_variation');

DELETE FROM `wp_posts` WHERE `wp_posts`.`post_status` ="draft";
DELETE FROM `wp_posts` WHERE `wp_posts`.`post_status` ="trash";
DELETE FROM `wp_posts` WHERE `post_type` = 'attachment';