Question 86

A user complains about poor database performance.
You want to verify if the user's session has waited for certain types of I/O activity.
Which view displays all waits waited on by a session at least once?
  • Question 87

    Which two are true about Oracle Database Configuration Assistant (DBCA) templates?
  • Question 88

    A user complains about poor database performance.
    You want to verify if the user's session has waited for certain types of I/O activity. Which view displays all waits waited on by a session at least once?
  • Question 89

    A user complains about poor database performance.
    You want to verify if the user's session has waited for certain types of I/O activity. Which view displays all waits waited on by a session at least once?
  • Question 90

    You issued this command:
    RMAN> BACKUP RECOVERY FILES;
    Which two are true? (Choose two.)