Calculate Days Between Ordering and Shipping An analyst in the quality assurance office reviews the time elapsed between receiving an order and shipping the order. Any orders that haven't been shipped within a day of the order being placed are investigated. Create a function named ORD_SHIP_SF that calculates the number of days between the basket's creation date and the shipping date. The function should return a character string that states OK if the order was shipped within a day or CHECK if it wasn't. If the order hasn't shipped, return the string Not shipped. The IDSTAGE column of the BB_BASKETSTATUS table indicates a shipped item with the value 5, and the DTSTAGE column is the shipping date. The DTORDERED column of the BB_BASKET table is the order date. Review data in the BB_BASKETSTATUS table, and create an anonymous block to test all three outcomes the function should handle