|
|
 |
1Z0-062 Exam Preparation - 1Z0-062 Reliable Test Guide Materials & Oracle Database 12C: Installation And Administration - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
That is because our company beholds customer-oriented tenets that guide our everyday work. The achievements of wealth or prestige is no important than your exciting feedback about efficiency and profession of our 1z0-062 Exam Preparation study guide. In the matter of quality, our 1z0-062 Exam Preparation practice engine is unsustainable with reasonable prices. Not only our 1z0-062 Exam Preparation study materials contain the latest exam questions and answers, but also the pass rate is high as 98% to 100%. Success does not come only from the future, but it continues to accumulate from the moment you decide to do it. With the high employment pressure, more and more people want to ease the employment tension and get a better job.
Oracle Database 1z0-062 Royalholidayclubbed can escort you to pass the IT exam.
Have you ever tried our IT exam certification software provided by our Royalholidayclubbed? If you have, you will use our 1z0-062 - Oracle Database 12c: Installation and Administration Exam Preparation exam software with no doubt. Our strength will make you incredible. You can try a part of the questions and answers about Oracle 1z0-062 Latest Test Camp exam to test our reliability.
The secret that Royalholidayclubbed helps many candidates pass 1z0-062 Exam Preparation exam is Oracle exam questions attentively studied by our professional IT team for years, and the detailed answer analysis. We constantly updated the 1z0-062 Exam Preparation exam materials at the same time with the exam update. We try our best to ensure 100% pass rate for you.
Oracle Oracle 1z0-062 Exam Preparation exam is very popular in IT field.
If you feel unconfident in self-preparation for your 1z0-062 Exam Preparation test and want to get professional aid of questions and answers, Royalholidayclubbed 1z0-062 Exam Preparation test questions materials will guide you and help you to pass the certification exams in one shot. If you want to know our 1z0-062 Exam Preparation test questions materials, you can download our free demo now. Our demo is a small part of the complete charged version. Also you can ask us any questions about 1z0-062 Exam Preparation exam any time as you like.
Within a year, only if you would like to update the materials you have, you will get the newer version. With the dumps, you can pass Oracle 1z0-062 Exam Preparation test with ease and get the certificate.
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
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: 4
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: 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
Excellent Oracle The Open Group OGEA-103 study guide make candidates have clear studying direction to prepare for your test high efficiently without wasting too much extra time and energy. Which one is your favorite way to prepare for the exam, PDF, online questions or using simulation of exam software? Fortunately, the three methods will be included in our ACAMS CAMS exam software provided by Royalholidayclubbed, so you can download the free demo of the three version. Firstly we provide one-year service warranty for every buyer who purchased Salesforce Certified-Strategy-Designer valid exam collection materials. After you purchase our dump, we will inform you the SAP C-TS422-2023 update messages at the first time; this service is free, because when you purchase our study materials, you have bought all your SAP C-TS422-2023 exam related assistance. We are confident in the ability of ICF ICF-ACC exam torrent and we also want to our candidates feel confident in our certification exam materials.
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
|
|