|
|
 |
1Z0-062 New Real Exam - Oracle Latest Oracle Database 12C: Installation And Administration Mock Test - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
By imparting the knowledge of the 1z0-062 New Real Exam exam to those ardent exam candidates who are eager to succeed like you, they treat it as responsibility to offer help. So please prepare to get striking progress if you can get our 1z0-062 New Real Exam study guide with following steps for your information. With our 1z0-062 New Real Exam learning materials for 20 to 30 hours, we can claim that you will be confident to go to write your 1z0-062 New Real Exam exam and pass it. The 1z0-062 New Real Exam exam questions are so scientific and reasonable that you can easily remember everything. Every day we are learning new knowledge, but also constantly forgotten knowledge before, can say that we have been in a process of memory and forger, but how to make our knowledge for a long time high quality stored in our minds? This requires a good memory approach, and the 1z0-062 New Real Exam study braindumps do it well. If you want to find the best 1z0-062 New Real Exam study materials, the first thing you need to do is to find a bank of questions that suits you.
Oracle Database 1z0-062 What are you waiting for? Come and buy it now.
And our website has already became a famous brand in the market because of our reliable 1z0-062 - Oracle Database 12c: Installation and Administration New Real Exam exam questions. Are you still feeling distressed for expensive learning materials? Are you still struggling with complicated and difficult explanations in textbooks? Do you still hesitate in numerous tutorial materials? New Test Camp 1z0-062 Materials study guide can help you to solve all these questions. New Test Camp 1z0-062 Materials certification training is compiled by many experts over many years according to the examination outline of the calendar year and industry trends.
For more textual content about practicing exam questions, you can download our products with reasonable prices and get your practice begin within 5 minutes. After getting to know our 1z0-062 New Real Exam test guide by free demos, many exam candidates had their volitional purchase. So our 1z0-062 New Real Exam latest dumps are highly effective to make use of.
Oracle 1z0-062 New Real Exam - You can directly select our products.
According to personal propensity and various understanding level of exam candidates, we have three versions of 1z0-062 New Real Exam study guide for your reference. They are the versions of the PDF, Software and APP online. If you visit our website on our 1z0-062 New Real Exam exam braindumps, then you may find that there are the respective features and detailed disparities of our 1z0-062 New Real Exam simulating questions. And you can free donwload the demos to have a look.
But even the best people fail sometimes. In addition to the lack of effort, you may also not make the right choice on our 1z0-062 New Real Exam exam questions.
1z0-062 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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: 5
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
And our CIDQ IDFX study braindumps deliver the value of our services. You really need our Huawei H20-691_V2.0 practice materials which can work as the pass guarantee. One decision will automatically lead to another decision, we believe our IIBA ECBA guide dump will make you fall in love with our products and become regular buyers. Obtaining the BCS CTFL4 certification is not an easy task. Google Associate-Cloud-Engineer - Through the trial you will have different learning experience, you will find that what we say is not a lie, and you will immediately fall in love with our products.
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
|
|