Pull all of the products that are currently on > markdown. In your results, include: product_id sku original_price . current_price on_markdown Want a hint? . If a product is currently on markdown, there will be a 1 for that product in the on_markdown column.You will see a column called sku in the retail . products table. This is retail jargon for a product code or internal name for a product. In different lessons or exercises, the field will sometimes be called product_code , but know that the two fields are equivalent. To see the Task's Checks, Feedback, Expected and Actual Results, you may have to enlarge your results window. To see the Hints, you may have to condense the Task