delete all products from woocommerce

1DELETE relations.*, taxes.*, terms.*
2FROM wp_term_relationships AS relations
3INNER JOIN wp_term_taxonomy AS taxes
4ON relations.term_taxonomy_id=taxes.term_taxonomy_id
5INNER JOIN wp_terms AS terms
6ON taxes.term_id=terms.term_id
7WHERE object_id IN (SELECT ID FROM wp_posts WHERE post_type='product');
8  
9DELETE FROM wp_postmeta WHERE post_id IN (SELECT ID FROM wp_posts WHERE post_type = 'product');
10DELETE FROM wp_posts WHERE post_type = 'product';
11

1define( 'WC_REMOVE_ALL_DATA', true );

1DELETE relations.*, taxes.*, terms.*
2 
3FROM wp_term_relationships AS relations
4 
5INNER JOIN wp_term_taxonomy AS taxes
6 
7ON relations.term_taxonomy_id=taxes.term_taxonomy_id
8 
9INNER JOIN wp_terms AS terms
10 
11ON taxes.term_id=terms.term_id
12 
13WHERE object_id IN (SELECT ID FROM wp_posts WHERE post_type IN ('product','product_variation'));
14 
15DELETE FROM wp_postmeta WHERE post_id IN (SELECT ID FROM wp_posts WHERE post_type IN ('product','product_variation'));
16 
17DELETE FROM wp_posts WHERE post_type IN ('product','product_variation');

1remove_action( 'woocommerce_after_single_product_summary', 'woocommerce_upsell_display', 15 );