Oracle 19c Intermediate Quiz
Welcome to the Oracle 19c Intermediate Quiz!
- This quiz is designed to test your intermediate knowledge of Oracle 19c features and modules.
Objectives:
- Evaluate your understanding of Oracle 19c concepts.
- Explore new features and best practices.
Quiz Format:
- 15 multiple-choice questions.
- Duration: 3 minutes.
Prepare to test your knowledge and deepen your understanding of Oracle 19c!
Good luck to everyone!
START THE QUIZ
#1. What is the purpose of the SYSTEM tablespace in Oracle?
#2. What is the recommended size for PGA memory in Oracle to handle sorting operations efficiently?
#3. Which Oracle tool is commonly used for SQL query optimization and tuning?
#4. What is the main benefit of using Oracle Data Pump over traditional export/import utilities?
#5. What is the primary function of the Oracle Recovery Manager (RMAN)?
#6. Which command can be used to list RMAN backups?
#7. In Oracle ASM, which type of file stores database blocks?
#8. How can you limit the number of rows returned by a query in Oracle?
#9. Which Oracle background process is responsible for writing dirty buffers to disk?
#10. How does Oracle manage storage in an ASM environment?
#11. How can you change the size of an Oracle datafile?
#12. What type of Oracle architecture allows multiple pluggable databases (PDBs) within a single container database (CDB)?
#13. Which Oracle feature is designed to improve security by encrypting data at rest?
#14. When tuning SQL queries, which of the following views can provide execution plans for queries?
#15. In which scenario is an Oracle RMAN incremental backup particularly useful?
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