Maybe on other web sites or books, you can also see the related training materials. But as long as you compare Omgzlook's product with theirs, you will find that our product has a broader coverage of the certification exam's outline. You can free download part of exam practice questions and answers about Oracle certification 1z1-062 Exam Dumps Demo exam from Omgzlook website as a try to detect the quality of our products. Your eligibility of getting a high standard of career situation will be improved if you can pass the exam, and our 1z1-062 Exam Dumps Demo study guide are your most reliable ways to get it. You can feel assertive about your exam with our 100 guaranteed professional 1z1-062 Exam Dumps Demo practice engine for you can see the comments on the websites, our high-quality of our 1z1-062 Exam Dumps Demo learning materials are proved to be the most effective exam tool among the candidates. If you want to pass the exam, you must have a good preparation for the exam.
Oracle Database 1z1-062 We are absolutely responsible for you.
Oracle Database 1z1-062 Exam Dumps Demo - Oracle Database 12c: Installation and Administration Do you feel headache looking at so many IT certification exams and so many exam materials? What should you do? Which materials do you choose? If you don't know how to choose, I choose your best exam materials for you. All consumers who are interested in Exam Cram 1z1-062 Pdf guide materials can download our free trial database at any time by visiting our platform. During the trial process, you can learn about the three modes of Exam Cram 1z1-062 Pdf study quiz and whether the presentation and explanation of the topic in Exam Cram 1z1-062 Pdf preparation questions is consistent with what you want.
As long as you pay for the dumps you want to get, you will get it immediately. Omgzlook has the exam materials that you most want to get and that best fit you. After you buy the dumps, you can get a year free updates.
Oracle 1z1-062 Exam Dumps Demo - We can help you to achieve your goals.
With the help of our 1z1-062 Exam Dumps Demo practice materials, you can successfully pass the actual exam with might redoubled. Our company owns the most popular reputation in this field by providing not only the best ever 1z1-062 Exam Dumps Demo study guide but also the most efficient customers’ servers. We can lead you the best and the fastest way to reach for the certification of 1z1-062 Exam Dumps Demo exam dumps and achieve your desired higher salary by getting a more important position in the company.
I think that for me is nowhere in sight. But to succeed you can have a shortcut, as long as you make the right choice.
1z1-062 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
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
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: 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
SAP C-TS410-2022 - We have considerate after sales services with genial staff. With Omgzlook Oracle EMC D-PCR-DY-23 exam training materials, you can begin your first step forward. Our ServiceNow CIS-CSM practice guide well received by the general public for immediately after you have made a purchase for our ServiceNow CIS-CSM exam prep, you can download our ServiceNow CIS-CSM study materials to make preparations for the exams. ISQI CTFL_Syll_4.0 - Omgzlook exam dumps have two version-PDF and SOFT version which will give you convenient. That is to say, there is absolutely no mistake in choosing our SAP P_SAPEA_2023 test guide to prepare your exam, you will pass your exam in first try and achieve your dream soon.
Updated: May 28, 2022