Remove all WooCommerce products

Used this SQL query to remove the product posts and their meta data.

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

DELETE FROM wp_posts WHERE post_type = 'product';

Seemed to work for now but if anyone has a better solution please let me know ??

yeah, that’s pretty much the best way to go about it. if you change your screen settings to display over 500 products at a time, you’ll probably get a timeout error when deleting them.

You should probably also delete the records in wp_term_relationships where object_id in (SELECT ID FROM wp_posts WHERE post_type = ‘product’)

Thanks i’ll do that aswell

So, execute @bheadrick’s query before @lancem’s, like this:

DELETE FROM wp_term_relationships WHERE object_id IN (SELECT ID FROM wp_posts WHERE post_type = 'product');
DELETE FROM wp_postmeta WHERE post_id IN (SELECT ID FROM wp_posts WHERE post_type = 'product');
DELETE FROM wp_posts WHERE post_type = 'product';

Don’t forget to check your database prefix (wp_) and change it, if necessary.

I think Ciprian Popescu his solution is incomplete because it does not remove custom attributes that are added to products. Such attributes are stored in two places in the database:

1. As an attribute of the product, stored in wp_postmeta under the key ‘_produce_attributes’. Ciprian Popescu his solutions will remove these.

2. As terms in taxonomies that are linked to your products. Ciprian Popescu his solution will not remove these occurrences but only the links with the taxonomies which are stored in wp_term_relationships. To remove the taxonomies (which store the name of the attribute) and the terms (which store the values) as well, you can use the following query:

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='product')

The idea is that you join the table that contains the relationships between posts and taxonomies (wp_term_relationships) with the table containing the taxonomies (wp_term_taxonomy). Then you join this with the table that contains the terms (wp_terms). This results in all terms and taxonomies that are used by posts. The WHERE clause makes sure that you will only remove the taxonomies and terms of products. Beware that this query might also remove taxonomies and terms that are used by pages that are not products as well, so if you want to filter this out you need an additional query.

I have to do the same thing, except I didn’t understand anything suggested in order to make it happen. Any chance someone could dumb it down for me? Sorry…….