--
-- Add shopify_id column
-- 
ALTER TABLE `products` ADD `shopify_id` VARCHAR(32) NULL, ADD INDEX (`shopify_id`);

ALTER TABLE `product_variants` ADD `shopify_id` VARCHAR(32) NULL, ADD INDEX (`shopify_id`);

ALTER TABLE `product_variants` ADD `shopify_inventory_item_id` VARCHAR(32) NULL, ADD INDEX (`shopify_inventory_item_id`);

ALTER TABLE `product_images` ADD `shopify_id` VARCHAR(32) NULL, ADD INDEX (`shopify_id`);
