|
|
 |
1Z0-062 Notes - Oracle Database 12C: Installation And Administration Valid Test Fee - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
What are you still hesitating for? Hurry to buy our 1z0-062 Notes learning engine now! Briefly speaking, our 1z0-062 Notes training guide gives priority to the quality and service and will bring the clients the brand new experiences and comfortable feelings. For we have engaged in this career for years and we are always trying our best to develope every detail of our 1z0-062 Notes study quiz. Our 1z0-062 Notes guide materials are high quality and high accuracy rate products. It is all about the superior concreteness and precision of the 1z0-062 Notes exam questions that helps. If you are worry about the coming 1z0-062 Notes exam, our 1z0-062 Notes study materials will help you solve your problem.
Oracle Database 1z0-062 This is a practice test website.
High quality 1z0-062 - Oracle Database 12c: Installation and Administration Notes practice materials leave a good impression on the exam candidates and bring more business opportunities in the future. Royalholidayclubbed site has a long history of providing Oracle 1z0-062 Valid Test Questions Answers exam certification training materials. It has been a long time in certified IT industry with well-known position and visibility.
Provided that you lose your exam with our 1z0-062 Notes exam questions unfortunately, you can have full refund or switch other version for free. All the preoccupation based on your needs and all these explain our belief to help you have satisfactory and comfortable purchasing services on the 1z0-062 Notes study guide. We assume all the responsibilities our 1z0-062 Notes simulating practice may bring you foreseeable outcomes and you will not regret for believing in us assuredly.
Oracle 1z0-062 Notes - As long as the road is right, success is near.
Our Oracle Database 12c: Installation and Administration exam questions are designed by a reliable and reputable company and our company has rich experience in doing research about the study materials. We can make sure that all employees in our company have wide experience and advanced technologies in designing the 1z0-062 Notes study dump. So a growing number of the people have used our study materials in the past years, and it has been a generally acknowledged fact that the quality of the 1z0-062 Notes test guide from our company is best in the study materials market. Now we would like to share the advantages of our 1z0-062 Notes study dump to you, we hope you can spend several minutes on reading our introduction; you will benefit a lot from it.
Using 1z0-062 Notes real questions will not only help you clear exam with less time and money but also bring you a bright future. We are looking forward to your join.
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
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
After using the trial version, we believe that you will be willing to choose Huawei H19-301_V4.0 exam questions. We are confident about our Oracle PMI PMO-CP braindumps tested by our certified experts who have great reputation in IT certification. Amazon MLS-C01 - In the process of development, it also constantly considers the different needs of users. The frequently updated of Cisco 300-710 latest torrent can ensure you get the newest and latest study material. Google Professional-Cloud-Security-Engineer - This certification gives us more opportunities.
Updated: May 28, 2022
|
Copyright © 2006-2007 by RHC.
All rights
reserved. |
---------------
If you don't find what you are looking for here
to help you resolve your timeshare scam or Royal Holiday problem
please write to us at:
harpy @ royalholidayclubbed.com
www . Royal Holiday Clubbed . com
|
|