Omgzlook's training tools are very effective and many people who have passed a number of IT certification exams used the practice questions and answers provided by Omgzlook. Some of them who have passed the Oracle certification 1z0-062 Test Camp Pdf exam also use Omgzlook's products. Selecting Omgzlook means choosing a success You can get the information you want to know through the trial version. After downloading our study materials trial version, you can also easily select the version you like, as well as your favorite 1z0-062 Test Camp Pdf exam prep, based on which you can make targeted choices. You can free download part of Omgzlook's practice questions and answers about Oracle certification 1z0-062 Test Camp Pdf exam online, as an attempt to test our quality.
Oracle Database 1z0-062 Success is has method.
Our 1z0-062 - Oracle Database 12c: Installation and Administration Test Camp Pdf real dumps has received popular acceptance worldwide with tens of thousands of regular exam candidates who trust our proficiency. Yes, this is true. You get what you want is one of the manifestations of success.
We regard the customer as king so we put a high emphasis on the trust of every users, therefore our security system can protect you both in payment of 1z0-062 Test Camp Pdf guide braindumps and promise that your computer will not be infected during the process of payment on our 1z0-062 Test Camp Pdf study materials. Moreover, if you end up the cooperation between us,we have the responsibility to delete your personal information on 1z0-062 Test Camp Pdf exam prep. In a word, Wwe have data protection act for you to avoid information leakage!
Oracle 1z0-062 Test Camp Pdf - It costs both time and money.
Having been handling in this line for more than ten years, we can assure you that our 1z0-062 Test Camp Pdf study questions are of best quality and reasonable prices for your information. We offer free demos of the latest version covering all details of our 1z0-062 Test Camp Pdf exam braindumps available at present as representatives. So 1z0-062 Test Camp Pdf practice materials come within the scope of our business activities. Choose our 1z0-062 Test Camp Pdf learning guide, you won't regret!
You can totally rely on us! We never concoct any praise but show our capacity by the efficiency and profession of our 1z0-062 Test Camp Pdf practice materials.
1z0-062 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 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
HP HP2-I72 study engine is very attentive to provide a demo for all customers who concerned about our products, whose purpose is to allow customers to understand our product content before purchase. Dell D-PDPS4400-A-01 - Believe us and if you purchase our product it is very worthy. If you have any questions after you buy our Microsoft MS-700-KR study guide, you can always get thoughtful support and help by email or online inquiry. Now I am going to introduce you the PDF version of Fortinet FCP_FMG_AD-7.4 test braindumps which are very convenient. Microsoft MS-700-KR - Professional ability is very important both for the students and for the in-service staff because it proves their practical ability in the area they major in.
Updated: May 28, 2022