Oracle Database and PL/SQL Fundamentals

Casual Mode - Take your time!

1 / 15
✓
Correct
0
✗
Incorrect
0
★
Score
0%
Multiple Choice

Which of the following is the first step for using explicitly defined cursors within PL/SQL?

  1. Open the cursor
  2. Fetch data from the cursor
  3. Close the cursor
  4. Declare the cursor
  5. Hide the cursor
Change Mode