Question 311

Examine the description of the PRODCTS table which contains data:

Which two are true?
  • Question 312

    You issued this command: DROP TABLE hr. employees;
    Which three statements are true?
  • Question 313

    View the Exhibit and examine the structure of the PRODUCTStable

    Which two tasks would require subqueries? (Choose two.)
  • Question 314

    View the Exhibit and examine the structure of the PRODUCT_INFORMATION table.

    You want to see the product names and the date of expiration of warranty for all the products, if the product is purchased today. The products that have no warranty should be displayed at the top and the products with maximum warranty period should be displayed at the bottom.
    Which SQL statement would you execute to fulfill this requirement?