According to different kinds of questionnaires based on study condition among different age groups, we have drawn a conclusion that the majority learners have the same problems to a large extend, that is low-efficiency, low-productivity, and lack of plan and periodicity. As a consequence of these problem, our 1z0-062 Test Cram test prep is totally designed for these study groups to improve their capability and efficiency when preparing for Oracle exams, thus inspiring them obtain the targeted 1z0-062 Test Cram certificate successfully. There are many advantages of our 1z0-062 Test Cram question torrent that we are happy to introduce you and you can pass the exam for sure. Time and tide wait for no man, if you want to save time, please try to use our 1z0-062 Test Cram preparation exam, it will cherish every minute of you and it will help you to create your life value. With the high pass rate of our 1z0-062 Test Cram exam questions as 98% to 100% which is unbeatable in the market, we are proud to say that we have helped tens of thousands of our customers achieve their dreams and got their 1z0-062 Test Cram certifications. Our 1z0-062 Test Cram training guide always promise the best to service the clients.
Oracle Database 1z0-062 You can get what you want!
The 1z0-062 - Oracle Database 12c: Installation and Administration Test Cram learning dumps from our company are very convenient for all people, including the convenient buying process, the download way and the study process and so on. Our company has established a long-term partnership with those who have purchased our 1z0-062 Latest Exam Topics exam questions. We have made all efforts to update our products in order to help you deal with any change, making you confidently take part in the 1z0-062 Latest Exam Topics exam.
Even when they find that their classmates or colleagues are preparing a 1z0-062 Test Cram exam, they will introduce our study materials to you. So, our learning materials help users to be assured of the 1z0-062 Test Cram exam. Currently, my company has introduced a variety of learning materials, covering almost all the official certification of qualification exams, and each 1z0-062 Test Cram practice dump in our online store before the listing, are subject to stringent quality checks within the company.
Oracle 1z0-062 Test Cram - Giving is proportional to the reward.
It is of no exaggeration to say that sometimes a certification is exactly a stepping-stone to success, especially when you are hunting for a job. The 1z0-062 Test Cram study materials are of great help in this sense. People with initiative and drive all want to get a good job, and if someone already gets one, he or she will push for better position and higher salaries. With the 1z0-062 Test Cram test training, you can both have the confidence and gumption to ask for better treatment. To earn such a material, you can spend some time to study our 1z0-062 Test Cram study torrent. No study can be done successfully without a specific goal and a powerful drive, and here to earn a better living by getting promotion is a good one.
Once you have used our 1z0-062 Test Cram exam training in a network environment, you no longer need an internet connection the next time you use it, and you can choose to use 1z0-062 Test Cram exam training at your own right. Our 1z0-062 Test Cram exam training do not limit the equipment, do not worry about the network, this will reduce you many learning obstacles, as long as you want to use 1z0-062 Test Cram test guide, you can enter the learning state.
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
The HR schema exists in two databases, BOSTON and DENVER, and has the same password,
HR.
You have the CREATE DATABASE LINK and CREATE SESSION privileges on both the database.
BOSTON is defined as a service name in the tnsnames.ora of both the databases.
You plan to use the command:
CREATE DATABASE LINK hr_link CONNECT to hr IDENTIFIED BY hr USING 'denver'; What must be done to ensure only the HR user in the BOSTON database can access the HR schema in the DENVER database?
A. Execute this command as HR user in the BOSTON database.
B. Execute this command as HR user in the BOSTON database and SYS user in the DENVER database.
C. Execute this command as HR user in the DENVER database.
D. Execute this command as SYS user in both the databases.
Answer: A
Splunk SPLK-1002 - We can hardly leave the Internet now, we usually use computer or iPad to work and learn. If you want to use our Microsoft SC-300-KR simulating exam on your phone at any time, then APP version is your best choice as long as you have browsers on your phone. Our Google Professional-Data-Engineer exam material can be studied and passed quickly within one week of the exam. If you want time - saving and efficient learning, our Amazon AWS-Certified-Developer-Associate-KR exam questions are definitely your best choice. WGU Managing-Cloud-Security - You can save so much time and energy to do other things that you will make best use of you time.
Updated: May 28, 2022