What DB table holds the SKU info for the product?

I’m using mysql to manipulate some data in the database. I need to find the table in my wordpress site that would hold the information for the column sku. This sku number is entered on the front end in the inventory section of the product page. When I look in wp_posts it has id, but I need sku. Ideally I’d like to see both pieces of information so I could sort them by sku and match up the corresponding IDs.