CREATE TABLE prod_to_delete AS
SELECT productid FROM "product-products_fields"
 WHERE fieldid=36 AND value='batch1202';

DELETE FROM "product-products_fields"
 WHERE productid IN (SELECT productid FROM prod_to_delete);

DELETE FROM "collections_products"
 WHERE product_id IN (SELECT productid FROM prod_to_delete);

DELETE FROM "product-products"
 WHERE productid IN (SELECT productid FROM prod_to_delete);

DROP TABLE prod_to_delete;