If you are planning to pass the 1z0-062 Test Simulator Online exam, you can choose our 1z0-062 Test Simulator Online practice materials as your learning material since our products are known as the most valid exam engine in the world, which will definitely be beneficial to your preparation for exams. There are many impressive advantages of our 1z0-062 Test Simulator Online study guide. And our 1z0-062 Test Simulator Online actual exam will be definitely conducive to realizing the dream of obtaining the certificate. What are you waiting now? Just rush to buy our 1z0-062 Test Simulator Online study guide! If you buy the 1z0-062 Test Simulator Online practice materials within one year you can enjoy free updates. We take the leader position in the career of assisting the candidates in passing their 1z0-062 Test Simulator Online exams and gaining their dreaming certifications.
Oracle Database 1z0-062 Moreover, we have Demos as freebies.
With our 1z0-062 - Oracle Database 12c: Installation and Administration Test Simulator Online study materials, you can have different and pleasure study experience as well as pass 1z0-062 - Oracle Database 12c: Installation and Administration Test Simulator Online exam easily. If you decide to buy our Valid 1z0-062 Test Sample test guide, the online workers of our company will introduce the different function to you. You will have a deep understanding of the three versions of our Valid 1z0-062 Test Sample exam questions.
As we will find that, get the test 1z0-062 Test Simulator Online certification, acquire the qualification of as much as possible to our employment effect is significant. But how to get the test 1z0-062 Test Simulator Online certification didn't own a set of methods, and cost a lot of time to do something that has no value. With our 1z0-062 Test Simulator Online exam Practice, you will feel much relax for the advantages of high-efficiency and accurate positioning on the content and formats according to the candidates’ interests and hobbies.
Oracle 1z0-062 Test Simulator Online - We always put your needs in the first place.
We can say that how many the 1z0-062 Test Simulator Online certifications you get and obtain qualification certificates, to some extent determines your future employment and development, as a result, the 1z0-062 Test Simulator Online exam guide is committed to helping you become a competitive workforce, let you have no trouble back at home. Actually, just think of our 1z0-062 Test Simulator Online test prep as the best way to pass the exam is myopic. They can not only achieve this, but ingeniously help you remember more content at the same time.
The inevitable trend is that knowledge is becoming worthy, and it explains why good 1z0-062 Test Simulator Online resources, services and data worth a good price. We always put our customers in the first place.
1z0-062 PDF DEMO:
QUESTION NO: 1
Which two options can be configured for an existing database by using the Database
Configuration Assistant (DBCA)? (Choose two.)
A. Database Resident Connection Pooling
B. Oracle Suggested Backup Strategy
C. Configure Label Security
D. Nondefault blocksize tablespaces
E. Database Vault in ORACLE_HOME
Answer: C,E
QUESTION NO: 2
You conned using SQL Plus to the root container of a multitenant container database (CDB) with SYSDBA privilege.
The CDB has several pluggable databases (PDBs) open in the read/write mode.
There are ongoing transactions in both the CDB and PDBs.
What happens alter issuing the SHUTDOWN TRANSACTIONAL statement?
A. The shutdown proceeds immediately. The shutdown proceeds as soon as all transactions in the
PDBs are either committed or rolled hack.
B. The shutdown proceeds as soon as all transactions in the CDB are either committed or rolled back.
C. The statement results in an error because there are open PDBs.
D. The shutdown proceeds as soon as all transactions in both the CDB and PDBs are either committed or rolled back.
Answer: B
Explanation
* SHUTDOWN [ABORT | IMMEDIATE | NORMAL | TRANSACTIONAL [LOCAL]]
Shuts down a currently running Oracle Database instance, optionally closing and dismounting a database. If the current database is a pluggable database, only the pluggable database is closed. The consolidated instance continues to run.
Shutdown commands that wait for current calls to complete or users to disconnect such as
SHUTDOWN NORMAL and SHUTDOWN TRANSACTIONAL have a time limit that the SHUTDOWN command will wait. If all events blocking the shutdown have not occurred within the time limit, the shutdown command cancels with the following message:
ORA-01013: user requested cancel of current operation
* If logged into a CDB, shutdown closes the CDB instance.
To shutdown a CDB or non CDB, you must be connected to the CDB or non CDB instance that you want to close, and then enter SHUTDOWN Database closed.
Database dismounted.
Oracle instance shut down.
To shutdown a PDB, you must log into the PDB to issue the SHUTDOWN command.
SHUTDOWN
Pluggable Database closed.
Note:
* Prerequisites for PDB Shutdown
When the current container is a pluggable database (PDB), the SHUTDOWN command can only be used if:
The current user has SYSDBA, SYSOPER, SYSBACKUP, or SYSDG system privilege.
The privilege is either commonly granted or locally granted in the PDB.
The current user exercises the privilege using AS SYSDBA, AS SYSOPER, AS SYSBACKUP, or AS SYSDG at connect time.
To close a PDB, the PDB must be open.
QUESTION NO: 3
Which Oracle Database component is audited by default if the unified Auditing option is enabled?
A. Oracle Real Application Security
B. Oracle Data Pump
C. Oracle Database Vault
D. Oracle Label Security
E. Oracle Recovery Manager (RMAN)
Answer: E
QUESTION NO: 4
You are the DBA supporting an Oracle 11g Release 2 database and wish to move a table containing several DATE, CHAR, VARCHAR2, and NUMBER data types, and the table's indexes, to another tablespace.
The table does not have a primary key and is used by an OLTP application.
Which technique will move the table and indexes while maintaining the highest level of availability to the application?
A. An ALTER TABLE MOVE to move the table and ALTER INDEX REBUILD to move the indexes.
B. Oracle Data Pump.
C. Edition-Based Table Redefinition.
D. Online Table Redefinition.
E. An ALTER TABLE MOVE to move the table and ALTER INDEX REBUILD ONLINE to move the indexes.
Answer: D
Explanation
* Oracle Database provides a mechanism to make table structure modifications without significantly affecting the availability of the table. The mechanism is called online table redefinition. Redefining tables online provides a substantial increase in availability compared to traditional methods of redefining tables.
* To redefine a table online:
Choose the redefinition method: by key or by rowid
* By key-Select a primary key or pseudo-primary key to use for the redefinition. Pseudo-primary keys are unique keys with all component columns having NOT NULL constraints. For this method, the versions of the tables before and after redefinition should have the same primary key columns. This is the preferred and default method of redefinition.
* By rowid-Use this method if no key is available. In this method, a hidden column named M_ROW $ $ is added to the post-redefined version of the table. It is recommended that this column be dropped or marked as unused after the redefinition is complete. If COMPATIBLE is set to 10.2.0 or higher, the final phase of redefinition automatically sets this column unused. You can then use the ALTER TABLE
... DROP UNUSED COLUMNS statement to drop it.
You cannot use this method on index-organized tables.
Note:
* When you rebuild an index, you use an existing index as the data source. Creating an index in this manner enables you to change storage characteristics or move to a new tablespace. Rebuilding an index based on an existing data source removes intra-block fragmentation. Compared to dropping the index and using the CREATE INDEX statement, re-creating an existing index offers better performance.
Incorrect:
Not E: Edition-based redefinition enables you to upgrade the database component of an application while it is in use, thereby minimizing or eliminating down time.
QUESTION NO: 5
You configured the flash recovery area in the database. Which two files would you expect to find in the flash recovery area? (Choose two.)
A. copies of all parameter files
B. trace file generated using BACKUP CONTROLFILE TO TRACE
C. backup pieces
D. control file autobackups
Answer: C,D
Our Juniper JN0-683 preparation practice are highly targeted and have a high hit rate, there are a lot of learning skills and key points in the exam, even if your study time is very short, you can also improve your Juniper JN0-683 exam scores very quickly. Our Juniper JN0-460 exam questions are compiled by experts and approved by authorized personnel and boost varied function so that you can learn Juniper JN0-460 test torrent conveniently and efficiently. Our Microsoft AZ-104 practice exam will be your best assistant to get the Microsoft AZ-104 certification. However, it’s not easy for those work officers who has less free time to prepare such an ISQI CTFL_Syll_4.0 exam. Not only we offer the best SAP C-HRHFC-2405 training prep, but also our sincere and considerate attitude is praised by numerous of our customers.
Updated: May 28, 2022