1z1-076 무료 덤프문제 온라인 액세스

Examine this list of possible steps:
1. Raise the compatibility level on both databases.
2. Restart SQL Apply on the upgraded logical standby database.
3. Start SQL Apply on the old primary database.
4. Perform a Switchover to the logical standby database.
5. Upgrade the logical standby database.
6. Upgrade the old primary database.
Which is the minimum number of steps in the correct order, to perform a rolling release upgrade of a data guard environment using an existing logical standby database and to enable the new functionality?

• A.5,2,4,6,3,1
• B.5,2,4,3,6,1
• C.4,6,5,2,3,1
• D.1,5,2,4,6,3
• E.5,2,4,1

Which TWO are TRUE about offloading backups to a physical standby database in a Data Guard environment?

• A.The standby database must be registered in an RMAN catalog after the primary database has been registered.
• B.Backups of the standby control file taken while connected to the catalog where the database is registered, may be used to restore the control file on the primary database.
• C.The standby database must be registered in an RMAN catalog before the primary database has been registered.
• D.The standby database can not be registered in an RMAN catalog if the primary database has not been registered.

A customer asks you to propose the most appropriate solution for this set of requirements:
We need a disaster recovery solution that enables us to fail over from our production database with zero data loss.
We want to generate reports from the proposed standby database at the same time that it is used for data protection.
Developers may need to test occasionally on a copy of the live database Which TWO solutions would you recommend?

• A.A logical standby database with real-time apply enabled
• B.A logical standby database with real-time query enabled
• C.A physical standby database with real-time apply enabled
• D.A physical standby database with real-time query enabled
• E.A snapshot standby database with synchronous redo transport

Examine the following parameter settings of the physical standby database:
* STANDBY_FILE_MANAGEMENT=AUTO
* ENABLED_PDBS_ON_STANDBY=<null>
During which TWO tasks are files automatically created in the physical standby database after structure changes on the primary database?

• A.Adding or dropping a redo file group
• B.Performing transportable tablespaces
• C.Creating a PDB from the existing PDB within the same CDB
• D.Renaming a data file in the primary database
• E.Adding a data file or creating a tablespace

Which FOUR database parameters might be affected by or influence the creation of standby databases?

• A.DB_NAME
• B.db_file_name_convert
• C.FALSERVER
• D.COMPATIBLE
• E.ARCHIVE_LAG_TARGET
• F.STANDBY_ARCHIVE_DEST