Question 31

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

You have to generate a report that displays the promo named start data for all promos that started after that last promo in the 'INTTERNET' category.
  • Question 32

    Examine the commands used to create DEPARTMENT_DETAILSand COURSE_DETAILS tables:

    You want to generate a list of all department IDs that do not exist in the COURSE_DETAILStable.
    You execute the SQL statement:

    What is the outcome?
  • Question 33

    Examine this query:
    SELECT TRUNC(ROUND(156.00, -2), -1) FROM DUAL;
    What is the result?
  • Question 34

    Which three statements are true regarding the usage of the WITH clause in complex correlated subqueries: (Choose three.)
  • Question 35

    Examine the data in the EMPLOYEES table:

    Which statement will compute the total annual compensation for each employee?