Our 1z0-062 Practice Engine preparation exam will be very useful for you if you are going to take the exam. So if you buy our 1z0-062 Practice Engine guide quiz, it will help you pass your exam and get the certification in a short time, and you will find that our 1z0-062 Practice Engine study materials are good value for money. Besides, you can enjoy the best after-sales service. In addition, when you are in the real exam environment, you can learn to control your speed and quality in answering questions and form a good habit of doing exercise, so that you’re going to be fine in the Oracle Database 12c: Installation and Administration exam. Nowadays, seldom do the exam banks have such an integrated system to provide you a simulation test. If you are a college student, you can learn and use online resources through the student learning platform over the 1z0-062 Practice Engine study materials.
Oracle Database 1z0-062 So our product is a good choice for you.
During your practice process, the 1z0-062 - Oracle Database 12c: Installation and Administration Practice Engine test questions would be absorbed, which is time-saving and high-efficient. Under the help of our Latest 1z0-062 Exam Test exam questions, the pass rate among our customers has reached as high as 98% to 100%. We are look forward to become your learning partner in the near future.
Once our customers pay successfully, we will check about your email address and other information to avoid any error, and send you the 1z0-062 Practice Engine prep guide in 5-10 minutes, so you can get our 1z0-062 Practice Engine exam questions at first time. And then you can start your study after downloading the 1z0-062 Practice Engine exam questions in the email attachments. High efficiency service has won reputation for us among multitude of customers, so choosing our 1z0-062 Practice Engine real study dumps we guarantee that you won’t be regret of your decision.
All the help provided by Oracle 1z0-062 Practice Engine test prep is free.
In order to meet the needs of all customers that pass their exam and get related certification, the experts of our company have designed the updating system for all customers. Our 1z0-062 Practice Engine exam question will be constantly updated every day. The IT experts of our company will be responsible for checking whether our 1z0-062 Practice Engine exam prep is updated or not. Once our 1z0-062 Practice Engine test questions are updated, our system will send the message to our customers immediately. If you use our 1z0-062 Practice Engine exam prep, you will have the opportunity to enjoy our updating system. You will get the newest information about your exam in the shortest time. You do not need to worry about that you will miss the important information, more importantly, the updating system is free for you, so hurry to buy our 1z0-062 Practice Engine exam question, you will find it is a best choice for you.
Many job seekers have successfully realized financial freedom with the assistance of our 1z0-062 Practice Engine test training. All your dreams will be fully realized after you have obtained the 1z0-062 Practice Engine certificate.
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
SAP C_THR85_2405 - Remember this version support Windows system users only. Splunk SPLK-2003 - Whenever it is possible, you can begin your study as long as there has a computer. Get the test EMC D-PM-IN-23 certification is not achieved overnight, we need to invest a lot of time and energy to review, and the review process is less a week or two, more than a month or two, or even half a year, so EMC D-PM-IN-23 exam questions are one of the biggest advantage is that it is the most effective tools for saving time for users. Please believe that Network Appliance NS0-404 learning materials will be your strongest backing from the time you buy our Network Appliance NS0-404 practice braindumps to the day you pass the exam. Cisco 300-610 - In other words, we will be your best helper.
Updated: May 28, 2022