View the Exhibits and examine the structure of the COSTS and PROMOTIONS tables. You want to display PROD_IDS
View the Exhibits and examine the structure of the COSTS and PROMOTIONS tables.You want to display PROD_IDS whose promotion cost is less than the highest cost PROD_ID in a promotion time interval.Examine this SQL statement:Exhibit 1.Exhibit 2.What will be the result? A. It gives an error because the ALL keyword is not valid B. It executes successfully but… Read More »