Among them, the software model is designed for computer users, can let users through the use of Windows interface to open the 1z0-062 Test Cram test prep of learning. It is convenient for the user to read. The 1z0-062 Test Cram test materials have a biggest advantage that is different from some online learning platform which has using terminal number limitation, the 1z0-062 Test Cram quiz torrent can meet the client to log in to learn more, at the same time, the user can be conducted on multiple computers online learning, greatly reducing the time, and people can use the machine online of 1z0-062 Test Cram test prep more conveniently at the same time. Are you still searching proper 1z0-062 Test Cram exam study materials, or are you annoying of collecting these study materials? As the professional IT exam dumps provider, Omgzlook has offered the complete 1z0-062 Test Cram exam materials for you. So you can save your time to have a full preparation of 1z0-062 Test Cram exam. While you are learning with our 1z0-062 Test Cram quiz guide, we hope to help you make out what obstacles you have actually encountered during your approach for 1z0-062 Test Cram exam torrent through our PDF version, only in this way can we help you win the 1z0-062 Test Cram certification in your first attempt.
Oracle Database 1z0-062 It is unmarched high as 98% to 100%.
If you think a lot of our 1z0-062 - Oracle Database 12c: Installation and Administration Test Cram exam dumps PDF, you should not hesitate again. We will provide you with thoughtful service. With our trusted service, our New 1z0-062 Exam Fee study guide will never make you disappointed.
Before you try to attend the 1z0-062 Test Cram practice exam, you need to look for best learning materials to easily understand the key points of 1z0-062 Test Cram exam prep. There are 1z0-062 Test Cram real questions available for our candidates with accurate answers and detailed explanations. We are ready to show you the most reliable 1z0-062 Test Cram pdf vce and the current exam information for your preparation of the test.
Oracle 1z0-062 Test Cram - Life is a long journey.
We know making progress and getting the certificate of 1z0-062 Test Cram study materials will be a matter of course with the most professional experts in command of the newest and the most accurate knowledge in it. Our Oracle Database 12c: Installation and Administration exam prep has taken up a large part of market. with decided quality to judge from customers' perspective, If you choose the right 1z0-062 Test Cram practice braindumps, it will be a wise decision. Our behavior has been strictly ethical and responsible to you, which is trust worthy.
1z0-062 Test Cram exam questions have a very high hit rate, of course, will have a very high pass rate. Before you select a product, you must have made a comparison of your own pass rates.
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
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: 4
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
QUESTION NO: 5
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.
SAP C-HRHPC-2405 - The Omgzlook’ Oracle Testing Engine provides an expert help and it is an exclusive offer for those who spend most of their time in searching relevant content in the books. Our IBM S2000-024 practice materials have been well received by the users, mainly reflected in the following advantages. Our experts are not slavish followers who just cut and paste the content into our ISC CISSP-CN practice materials, all ISC CISSP-CN exam questions are elaborately compiled by them. The value of a brand is that the EMC D-PCM-DY-23 exam questions are more than just exam preparation tool -- it should be part of our lives, into our daily lives. Once you have any questions and doubts about the Oracle exam questions we will provide you with our customer service before or after the sale, you can contact us if you have question or doubt about our exam materials and the professional personnel can help you solve your issue about using Cisco 300-715 study materials.
Updated: May 28, 2022