Welcome to your Unmasking the Best of PLSQL: Expert Level This quiz has multiple choice questions and each has only one correct answer.
Total Questions : 30
To pass this quiz you need to score 80% or above.
Time Provided : 30 minutes
Today's Date : 1 August 2025
All the best!!
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1. What is the purpose of the SAVEPOINT statement in PL/SQL?
2. What is the purpose of the PRAGMA SERIALLY_REUSABLE directive in PL/SQL?
3. Which of the following is the correct way to declare a cursor parameter in a PL/SQL function?
4. Which of the following is NOT a valid cursor attribute?
5. Which of the following statement is used to create a PL/SQL package specification?
6. What is the purpose of the BULK COLLECT clause in PL/SQL?
7. What is the purpose of the DBMS_OUTPUT.PUT_LINE procedure in PL/SQL?
8. Which of the following packages is used for file operations in PL/SQL?
9. What is the purpose of the DBMS_CRYPTO package in PL/SQL?
10. How can you dynamically execute any SQL query in PL/SQL?
11. What is the purpose of the CONTINUE statement in PL/SQL?
12. Which of the following statement is used to declare a cursor variable in PL/SQL?
13. What is the purpose of the SQL%BULK_ROWCOUNT attribute in PL/SQL?
14. Which PL/SQL construct is used to handle collections that are not known at compile time?
15. What is the purpose of the BULK COLLECT clause in PL/SQL?
16. What is the purpose of the AUTONOMOUS_TRANSACTION pragma in PL/SQL?
17. What is the purpose of the %TYPE attribute in PL/SQL?
18. What is the purpose of the DBMS_ALERT package in PL/SQL?
19. Which of the following is the correct way to declare a record type in PL/SQL?
20. Which of the following statements is used to handle any exceptions in PL/SQL?
21. Which of the following statements is used to explicitly open a cursor?
22. Which of the following statements is used to exit from a loop in PL/SQL?
23. Which of the following statement is used to recreate a PL/SQL function?
24. What is the purpose of the %ROWTYPE attribute in PL/SQL?
25. What is the purpose of the NOCOPY hint in PL/SQL parameter passing?
26. What is the difference between a PL/SQL function and a procedure?
27. Which statement is used to define a user-defined exception in PL/SQL?
28. How do you handle multiple exceptions and process differently in PL/SQL?
29. What is the purpose of the DBMS_LOCK package in PL/SQL?
30. What is the purpose of the FORALL statement in PL/SQL?