Our resources are constantly being revised and updated, with a close correlation. If you prepare Oracle 1z0-062 Certificate Exam certification, you will want to begin your training, so as to guarantee to pass your exam. As most of our exam questions are updated monthly, you will get the best resources with market-fresh quality and reliability assurance. We are now engaged in the pursuit of Craftsman spirit in all walks of life. Professional and mature talents are needed in each field, similarly, only high-quality and high-precision 1z0-062 Certificate Exam practice materials can enable learners to be confident to take the qualification examination so that they can get the certificate successfully, and our 1z0-062 Certificate Exam learning materials are such high-quality learning materials, it can meet the user to learn the most popular test site knowledge. As the most professional supplier on the site of IT certification test currently , we provide a comprehensive after-sales service.
Oracle Database 1z0-062 Actions speak louder than words.
Oracle Database 1z0-062 Certificate Exam - Oracle Database 12c: Installation and Administration But the country's demand for high-end IT staff is still expanding, internationally as well. Our Goldmile-Infobiz will be your best selection and guarantee to pass Oracle 1z0-062 Valid Exam Collection Sheet exam certification. Your choose of our Goldmile-Infobiz is equal to choose success.
We can help you to achieve your goals. Goldmile-Infobiz's Oracle 1z0-062 Certificate Exam exam training materials provide the two most popular download formats. One is PDF, and other is software, it is easy to download.
Oracle 1z0-062 Certificate Exam - I think that for me is nowhere in sight.
Many people think that passing some difficult IT certification exams needs to be proficient in much of IT expertise and only these IT personnels who grasp the comprehensive IT knowledge would be able to enroll in the exam. In fact, there are many ways to help you make up for your lack of knowledge, and pass the IT certification exams in the same. Perhaps you would spend less time and effort than the people who grasp fairly comprehensive expertise. The saying goes, all roads lead to Rome.
In real life, every great career must have the confidence to take the first step. When you suspect your level of knowledge, and cramming before the exam, do you think of how to pass the Oracle 1z0-062 Certificate Exam exam with confidence? Do not worry, Goldmile-Infobiz is the only provider of training materials that can help you to pass the exam.
1z0-062 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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
QUESTION NO: 5
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
Goldmile-Infobiz can provide you a pertinence training and high quality exercises, which is your best preparation for your first time to attend Oracle certification IBM C1000-182 exam. Amazon SAP-C02-KR - And you can download these materials and print it out for study at any time. Amazon SAA-C03-KR - In order to improve the value of your career, you must pass this certification exam. Huawei H13-325_V1.0 - If you would like to sail through the test, come on and try it. Fortinet FCSS_CDS_AR-7.6 - Goldmile-Infobiz guarantee exam success rate of 100% ratio, except no one.
Updated: May 28, 2022