Wanting to upgrade yourself, are there plans to take Oracle 1z0-062 Test Bootcamp exam? If you want to attend 1z0-062 Test Bootcamp exam, what should you do to prepare for the exam? Maybe you have found the reference materials that suit you. And then are what materials your worthwhile option? Do you have chosen Omgzlook Oracle 1z0-062 Test Bootcamp real questions and answers? If so, you don't need to worry about the problem that can't pass the exam. We have considerate services as long as you need us. Do not underestimate your ability, we will be your strongest backup while you are trying with our 1z0-062 Test Bootcamp real exam. We will try our best to help you pass 1z0-062 Test Bootcamp exam successfully.
It is possible for you to easily pass 1z0-062 Test Bootcamp exam.
Get our 1z0-062 - Oracle Database 12c: Installation and Administration Test Bootcamp certification actual exam and just make sure that you fully understand it and study every single question in it by heart. There are more and more people to participate in 1z0-062 Valid Study Guide certification exam, and how to win in the increasingly competitive situation? To chose the right hand is the key. Our Omgzlook team has studies the 1z0-062 Valid Study Guide certification exam for years so that we have in-depth knowledge of the test.
It is known to us that to pass the 1z0-062 Test Bootcamp exam is very important for many people, especially who are looking for a good job and wants to have a 1z0-062 Test Bootcamp certification. Because if you can get a certification, it will be help you a lot, for instance, it will help you get a more job and a better title in your company than before, and the 1z0-062 Test Bootcamp certification will help you get a higher salary. We believe that our company has the ability to help you successfully pass your exam and get a 1z0-062 Test Bootcamp certification by our 1z0-062 Test Bootcamp exam torrent.
Oracle 1z0-062 Test Bootcamp - At first, it can be only used on PC.
Different from other similar education platforms, the 1z0-062 Test Bootcamp quiz guide will allocate materials for multi-plate distribution, rather than random accumulation without classification. How users improve their learning efficiency is greatly influenced by the scientific and rational design and layout of the learning platform. The Oracle Database 12c: Installation and Administration prepare torrent is absorbed in the advantages of the traditional learning platform and realize their shortcomings, so as to develop the 1z0-062 Test Bootcamp test material more suitable for users of various cultural levels. If just only one or two plates, the user will inevitably be tired in the process of learning on the memory and visual fatigue, and the 1z0-062 Test Bootcamp test material provided many study parts of the plates is good enough to arouse the enthusiasm of the user, allow the user to keep attention of highly concentrated.
Our 1z0-062 Test Bootcamp free dumps demo will provide you some basic information for the accuracy of our exam materials. All questions and answers in our 1z0-062 Test Bootcamp real dumps are tested by our certified trainers with rich experience and one or two days is enough for you practicing valid 1z0-062 Test Bootcamp exam pdf.
1z0-062 PDF DEMO:
QUESTION NO: 1
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: 2
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
QUESTION NO: 3
In your database, the STATISTICS_LEVEL parameter is set to TYPICAL and an Automatic
Workload Repository (AWR) snapshot is taken every 30 minutes.
Which two statements are true about the Automatic Database Diagnostic Monitor (ADDM)? (Choose two.)
A. It runs after each AWR snapshot is created and it requires at least two snapshots for analysis.
B. It calls other advisors if required, but does not provide recommendations about the advisors to be used.
C. It always compares the latest snapshot with the baseline snapshot for analysis.
D. It requires at least four AWR snapshots for analysis.
E. It measures database performance by analyzing the wait time and CPU time of all non-idle user sessions.
Answer: A,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
What is pre-requisite to alter a role?
A. You should set the OS_ROLES parameter to true.
B. You should be granted the DBA role.
C. You should have the ALTER ANY ROLE system privilege.
D. You should be granted the role with the GRANT OPTION.
Answer: C
We will send our Cisco 700-250 exam guide within 10 minutes after your payment. There are three versions according to your study habit and you can practice our SAP C_S4FCF_2023 dumps pdf with our test engine that help you get used to the atmosphere of the formal test. Since the Network Appliance NS0-404 study quiz is designed by our professionals who had been studying the exam all the time according to the changes of questions and answers. ISACA CRISC - With the quick development of the eletronic products, more and more eletronic devices are designed to apply to our life. What's more, the latest version of our SAP C-ABAPD-2309 study materials will be a good way for you to broaden your horizons as well as improve your skills.
Updated: May 28, 2022