Multiple choice

Which of the following statements is/are correct about 'IN OUT Parameter' in PL/SQL procedure?

  1. These types of parameters are used to send values and get values from stored procedures.

  2. This parameter is used if the value of the parameter will be changed in the procedure.

  3. This is a write-only parameter, i.e. one cannot pass values to OUT paramters while executing the stored procedure.

  4. This parameters is used to send only the OUTPUT from a procedure or a function.

  5. Both (1) and (2)
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

Both are correct statements about ' IN OUT Parameter' in PL/SQL procedure.

Keep practicing — related questions