1.CDBI is a container database running in ARCHIVELOG mode.

2.Multiple uncommitted transactions are running in CDBI

3.Redo log groups 1 and 2 are INACTIVE

4.Redo log group 3 is the CURRENT group

All members of redo log group 3 are lost before it is archived

Examine these possible steps

1.SHUTDOWN ABORT

2.STARTUP NOMOUNT

3.STARUP MOUNT

4.ALTER DATABASE MOUNT

5.RESTORE DATABASE

6.RECOVER DATABASE NOREDO

7.RECOVER DATABASE UNTIL AVAILABLE

8.RESTORE ARCHIVELOG ALL

9.ALTER DATABASE OPEN

10.ALTER DATABASE OPEN RESETLOGS

Choose the minimum required steps in the correct order to recover the database

create table employees (empno number,salary number,deptid number,name varchar2(100),period for employee_time);

Which three statements are true concerning the use of the Valid Time Temporal feature for the EMPLOYEES table?

SQL>select number_value from REDACTION_VALUES_FOR_TYPE_FULL:

NUMBER_VALUE

-------------------

0

SQL>exec DBMS_REDACT.UPDATE_FULL_REDACTION_VALUES (-1):

SQL>select number_value from REDACTION_VALUES_FOR_TYPE_FULL;

NUMBER VALUE

------------------

-1

After changing the value,you notice that FULL redaction continues to redact numeric data with zero. What must you do to activate the new default value for numeric full redaction?

All users have their default set of system privileges.

For which three situations will data not be redacted?

SQL>SELECT ENAME.SAL,COMM,MGR.HIREDATE FROM EMP WHERE DEPTNO=30:

SQL>SELECT ENAME.SAL,COMM,MGR,HIREDATE FROM EMP WHERE DEPTNO=30:

Which is guaranteed to be true concerning the redaction policy?

You are connected to pdb2 as a common user with DBA privileges.

The statistics_level parameter is PDB modifiable.

As the user sys,execute the following command on pdb2:

SQL>ALTER SYSTEM SET STATISTICS_LEVEL=ALL SID='*'SCOPE=SPFILE:

Which statement is true about the result of this command?