1z1-062 무료 덤프문제 온라인 액세스

Your multitenant container database (CDB) contains pluggable databases (PDBs), you are connected to the HR_PDB. You execute the following command:
SQL > CREATE UNDO TABLESPACE undotb01
DATAFILE 'u01/oracle/rddb1/undotbs01.dbf' SIZE 60M AUTOEXTEND ON;
What is the result?

• A.It executes successfully and creates an UNDO tablespace in HR_PDB.
• B.It fails and reports an error because the CONTAINER=ALL clause is not specified in the command.
• C.It falls and reports an error because there can be only one undo tablespace in a CDB.
• D.It executes successfully but neither tablespace nor the data file is created.
• E.It fails and reports an error because the CONTAINER=CURRENT clause is not specified in the command.

Your multitenant container database (CDB) contains some pluggable databases (PDBs), you execute the following command in the root container:

Which two statements are true? (Choose two.)

• A.The schema for the common user C # # A_ADMIN can be different in each container.
• B.Schema objects owned by the C# # A_ADMIN common user can be shared across all PDBs.
• C.The C # # A_ADMIN user will be able to use the TEMP_TS temporary tablespace only in root.
• D.The command will create a user in the root container only because the container clause is not used.
• E.The command will, create a common user whose description is contained in the root and each PDB.

You executed the following command to create a password file in the database server:
$ orapwd file = orapworcl entries = 5 ignorecase=N
Which statement describes the purpose of the above password file?

• A.It is used by Oracle to authenticate users for remote database administrator
• B.It contains usernames and passwords of users for whom auditing is enabled
• C.It records usernames and passwords of all users when they are added to OSDBA or OSOPER operating groups
• D.It records usernames and passwords of users when granted the DBA role

You Execute the Following command to create a password file in the database server:
$ orapwd file = '+DATA/PROD/orapwprod entries = 5 ignorecase = N format = 12' Which two statements are true about the password file? (Choose two.)

• A.It supports the SYSBACKUP, SYSDG, and SYSKM system privileges.
• B.It contains the usernames and passwords of users for whom auditing is enabled.
• C.It records the usernames and passwords of all users when they are added to the OSDBA or OSOPER operating system groups.
• D.Is used by Oracle to authenticate users for remote database administration.
• E.It records the usernames and passwords of users when granted the DBA role.

Which files must you copy from the Oracle home of the database that is being upgraded to the new Oracle home for Oracle Database 12c? (Choose three.)

• A.the sqlnet.ora file
• B.the initialization parameter file
• C.the listener.ora file
• D.the password file
• E.the tnsnames.ora file