1Z0-082 Exam Question 46
Which two statements are true about the PMON background process? (Choose two.)
1Z0-082 Exam Question 47
Your database instance was shut down normally and then started in NOMOUNT state. You then execute this command:
ALTER DATABASE MOUNT;
Which two actions are performed? (Choose two.)
ALTER DATABASE MOUNT;
Which two actions are performed? (Choose two.)
1Z0-082 Exam Question 48
Which two statements are true about UNDO and REDO? (Choose two.)
1Z0-082 Exam Question 49
Which two statements are true about the rules of precedence for operators? (Choose two.)
1Z0-082 Exam Question 50
Which two types of files are opened by a database instance in the NOMOUNT state?