1z0-071 Exam Question 11

Evaluate the following query:
SQL> SELECT TRUNC (ROUND (156.00, -1),-1)
FROM DUAL;
What would be the outcome?
  • 1z0-071 Exam Question 12

    You issued this command:

    Which three statements are true?
  • 1z0-071 Exam Question 13

    Which statements are correct regarding indexes? (Choose all that apply.)
  • 1z0-071 Exam Question 14

    Which three statements are true regarding subqueries? (Choose three.)
  • 1z0-071 Exam Question 15


    For each employee in department 90 you want to display:
    1. their last name
    2. the number of complete weeks they have been employed
    The output must be sorted by the number of weeks, starting with the longest serving employee first.Which statement will accomplish this?