You only need to consider which version of the 1z0-062 Exam Cram Pdf study questions is more suitable for you, and then buy it. Of course, we don't mind if you buy more than one version, as long as you think it is suitable. you may like our 1z0-062 Exam Cram Pdf exam materials since they contain so many different versions. By adding all important points into practice materials with attached services supporting your access of the newest and trendiest knowledge, our 1z0-062 Exam Cram Pdf preparation materials are quite suitable for you right now as long as you want to pass the 1z0-062 Exam Cram Pdf exam as soon as possible and with a 100% pass guarantee. Our 1z0-062 Exam Cram Pdf study questions are so popular that everyday there are numerous of our loyal customers wrote to inform and thank us that they passed their exams for our exam braindumps. Our professionals are specialized in providing our customers with the most reliable and accurate 1z0-062 Exam Cram Pdf exam guide and help them pass their exams by achieve their satisfied scores.
Oracle Database 1z0-062 No one will laugh at a hardworking person.
With the 1z0-062 - Oracle Database 12c: Installation and Administration Exam Cram Pdf test training, you can both have the confidence and gumption to ask for better treatment. Once you have used our 1z0-062 Latest Test Papers exam training in a network environment, you no longer need an internet connection the next time you use it, and you can choose to use 1z0-062 Latest Test Papers exam training at your own right. Our 1z0-062 Latest Test Papers exam training do not limit the equipment, do not worry about the network, this will reduce you many learning obstacles, as long as you want to use 1z0-062 Latest Test Papers test guide, you can enter the learning state.
It is more convenient for you to look and read while protect our eye. If you print the 1z0-062 Exam Cram Pdf exam materials out, you are easy to carry it with you when you out, it is to say that will be a most right decision to choose the 1z0-062 Exam Cram Pdf, you will never regret it. We can find that the Internet is getting closer and closer to our daily life and daily work.
Oracle 1z0-062 Exam Cram Pdf - Also, they have respect advantages.
Goldmile-Infobiz is an excellent IT certification examination information website. In Goldmile-Infobiz you can find exam tips and materials about Oracle certification 1z0-062 Exam Cram Pdf exam. You can also free download part of examination questions and answers about Oracle 1z0-062 Exam Cram Pdf in Goldmile-Infobiz. Goldmile-Infobiz will timely provide you free updates about Oracle 1z0-062 Exam Cram Pdf exam materials. Besides, the exam materials we sold are to provide the answers. Our IT experts team will continue to take advantage of professional experience to come up with accurate and detailed exam practice questions to help you pass the exam. In short, we will provide you with everything you need about Oracle certification 1z0-062 Exam Cram Pdf exam.
However, how to pass Oracle certification 1z0-062 Exam Cram Pdf exam quickly and simply? Our Goldmile-Infobiz can always help you solve this problem quickly. In Goldmile-Infobiz we provide the 1z0-062 Exam Cram Pdf certification exam training tools to help you pass the exam successfully.
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
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
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
Microsoft AZ-400-KR - Goldmile-Infobiz have a huge senior IT expert team. ServiceNow CSA - Through so many feedbacks of these products, our Goldmile-Infobiz products prove to be trusted. Microsoft SC-300 - Moreover, we also provide you with a year of free after-sales service to update the exam practice questions and answers. Huawei H31-311_V2.5 - If you fail to pass the exam, Goldmile-Infobiz will full refund to you. Although Oracle certification DASCA SDS exam is difficult, through doing Goldmile-Infobiz's exercises you will be very confident for the exam.
Updated: May 28, 2022