New Features of Oracle
Database 12c
Enterprise Manager and Other Tools
- Use EM Express
- Use OUI, DBCA for installation and configuration
Basics of Multitenant Container Database
(CDB)
- Identify the benefits of the multitenant container database
- Explain root and multitenant architecture
Configuring and Creating CDBs and
PDBs
- Create and configure a CDB
- Create and configure a PDB
- Migrate a non-CDB to a PDB database
DB_FLASH_CACHE_FILE = '/dev/flash_device_1' , '/dev/flash_device_2'
DB_FLASH_CACHE_SIZE=64G
What is the result when you start up the database instance?
A. It results in an error because these parameter settings are invalid.
B. One 64G flash cache file will be used.
C. Two 64G flash cache files will be used.
D. Two 32G flash cache files will be used.
Answer: A
Oracle 1Z0-060 Prüfungsfragen 1Z0-060 Fragenpool
NO.2 You are administering a database stored in Automatic Storage management (ASM). The files are
stored in the DATA disk group. You execute the following command:
SQL > ALTER DISKGROUP data ADD ALIAS '+data/prod/myfile.dbf' FOR '
+data/prod/myfile.dbf'
What is the result?
A. The file '+data.231.54769' is physically relocated to '+data/prod' and renamed as 'myfile.dbf'.
B. The file '+data.231.54769' is renamed as 'myfile.dbf', and copied to '+data/prod'.
C. The file '+data.231.54769' remains in the same location and a synonym 'myfile.dbf' is created.
D. The file 'myfile.dbf' is created in '+data/prod' and the reference to '+data.231.54769' in the data
dictionary removed.
Answer: C
Oracle prüfungsvorbereitung 1Z0-060 online tests 1Z0-060 Zertifizierungsantworten 1Z0-060 prüfungsunterlagen 1Z0-060 lernhilfe
Explanation:
ADD ALIAS Use this clause to create an alias name for an Oracle ASM filename. The alias_name
consists of the full directory path and the alias itself.
NO.3 Which two statements are true about Oracle Managed Files (OMF)?
A. OMF cannot be used in a database that already has data files created with user-specified
directions.
B. The file system directions that are specified by OMF parameters are created automatically.
C. OMF can be used with ASM disk groups, as well as with raw devices, for better file management.
D. OMF automatically creates unique file names for table spaces and control files.
E. OMF may affect the location of the redo log files and archived log files.
Answer: D,E
Oracle fragen beantworten 1Z0-060 Zertifizierungsprüfung 1Z0-060 prüfungsfrage
Explanation:
D: The database internally uses standard file system interfaces to create and delete files as needed
for the following database structures:
Tablespaces Redo log files Control files Archived logs Block change tracking files Flashback logs RMAN
backups
Note:
* Using Oracle-managed files simplifies the administration of an Oracle Database. Oracle-managed
files eliminate the need for you, the DBA, to directly manage the operating system files that make up
an Oracle Database. With Oracle-managed files, you specify file system directories in which the
database automatically creates, names, and manages files at the database object level. For example,
you need only specify that you want to create a tablespace; you do not need to specify the name and
path of the tablespace's datafile with the DATAFILE clause.
http://www.oracle-base.com/articles/9i/oracle-managed-files.php
http://docs.oracle.com/cd/B10500_01/server.920/a96521/omf.htm Reference: What Are Oracle-
Managed Files?
NO.4 Which three statements are true about Oracle Data Pump export and import operations?
A. You can detach from a data pump export job and reattach later.
B. Data pump uses parallel execution server processes to implement parallel import.
C. Data pump import requires the import file to be in a directory owned by the oracle owner.
D. The master table is the last object to be exported by the data pump.
E. You can detach from a data pump import job and reattach later.
Answer: A,D,E
Oracle prüfungsfrage 1Z0-060 1Z0-060 prüfungsunterlagen 1Z0-060 prüfungsfragen
Explanation:
http://docs.oracle.com/cd/E16655_01/server.121/e17639/dp_overview.htm
NO.5 Which three statements are true about Flashback Database?
A. Flashback logs are written sequentially, and are archived.
B. Flashback Database uses a restored control file to recover a database.
C. The Oracle database automatically creates, deletes, and resides flashback logs in the Fast Recovery
Area.
D. Flashback Database can recover a database to the state that it was in before a reset logs
operation.
E. Flashback Database can recover a data file that was dropped during the span of time of the
flashback.
F. Flashback logs are used to restore to the blocks' before images, and then the redo data may be
used to roll forward to the desired flashback time.
Answer: C,D,F
Oracle fragen und antworten 1Z0-060 1Z0-060 Fragenkatalog 1Z0-060 quizfragen und antworten
Explanation:
http://docs.oracle.com/database/121/BRADV/flashdb.htm#BRADV529http://docs.oracle.com/datab
ase/121/BRADV/glossary.htm#BRADV90169
NO.6 Which three statements are true about the working of system privileges in a multitenant
control database (CDB) that has pluggable databases (PDBs)?
A. System privileges apply only to the PDB in which they are used.
B. Local users cannot use local system privileges on the schema of a common user.
C. The granter of system privileges must possess the set container privilege.
D. Common users connected to a PDB can exercise privileges across other PDBs.
E. System privileges with the with grant option container all clause must be granted to a common
user before the common user can grant privileges to other users.
Answer: A,C,E
Oracle Prüfungsfragen 1Z0-060 1Z0-060 fragen und antworten 1Z0-060 fragen und antworten
Explanation:
A, Not D: In a CDB, PUBLIC is a common role. In a PDB, privileges granted locally to PUBLIC enable all
local and common users to exercise these privileges in this PDB only.
C: A user can only perform common operations on a common role, for example, granting privileges
commonly to the role, when the following criteria are met:
The user is a common user whose current container is root.
The user has the SET CONTAINER privilege granted commonly, which means that the privilege applies
in all containers.
The user has privilege controlling the ability to perform the specified operation, and this privilege has
been granted commonly
Incorrect:
Note:
* Every privilege and role granted to Oracle-supplied users and roles is granted commonly except for
system privileges granted to PUBLIC, which are granted locally.
NO.7 Which statement is true about Enterprise Manager (EM) express in Oracle Database 12c?
A. By default, EM express is available for a database after database creation.
B. You can use EM express to manage multiple databases running on the same server.
C. You can perform basic administrative tasks for pluggable databases by using the EM express
interface.
D. You cannot start up or shut down a database Instance by using EM express.
E. You can create and configure pluggable databases by using EM express.
Answer: D
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Explanation:
O12c is integrated in database dont have his own agent like in O11G then you cannot start up or shut
down a database.
NO.8 On your Oracle 12c database, you Issue the following commands to create indexes
SQL > CREATE INDEX oe.ord_customer_ix1 ON oe.orders (customers_id, sales_rep_id) INVISIBLE;
SQL> CREATE BITMAP INDEX oe.ord_customer_ix2 ON oe.orders (customers_id, sales_rep_id);
Which two statement are correct?
A. Both the indexes are created; however, only the ORD_COSTOMER index is visible.
B. The optimizer evaluates index access from both the Indexes before deciding on which index to use
for query execution plan.
C. Only the ORD_CUSTOMER_IX1 index is created.
D. Only the ORD_CUSTOMER_IX2 index is created.
E. Both the indexes are updated when a new row is inserted, updated, or deleted In the orders table.
Answer: A,E
Oracle 1Z0-060 prüfung 1Z0-060 prüfungsvorbereitung 1Z0-060
Explanation:
11G has a new feature called Invisible Indexes. An invisible index is invisible to the optimizer as
default. Using this feature we can test a new index without effecting the execution plans of the
existing sql statements or we can test the effect of dropping an index without dropping it.
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Exam
Code: 1Z1-060
Prüfungsname: Upgrade to Oracle Database 12c
Aktulisiert: 13-08-2015, 1Z1-060 fragen beantworten
Nummer: 150 Q&As
Prüfungsname: Upgrade to Oracle Database 12c
Aktulisiert: 13-08-2015, 1Z1-060 fragen beantworten
Nummer: 150 Q&As
1Z1-060 originale Fragen : 1Z1-060 fragen
beantworten
Exam
Code: 1Z0-060
Prüfungsname: Upgrade to Oracle Database 12c
Aktulisiert: 13-08-2015, 1Z0-060 fragen und antworten
Nummer: 150 Q&As
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Nummer: 150 Q&As
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