Of course, a personal learning effect is not particularly outstanding, because a person is difficult to grasp the difficult point of the test, the latest trend in an examination to have no good updates at the same time, in order to solve this problem, our 1z0-062 Latest Exam Questions study braindumps for the overwhelming majority of users provide a powerful platform for the users to share. Here, the all users of the 1z0-062 Latest Exam Questions exam questions can through own ID number to log on to the platform and other users to share and exchange, can even on the platform and struggle with more people to become good friend, pep talk to each other, each other to solve their difficulties in study or life. The 1z0-062 Latest Exam Questions prep guide provides user with not only a learning environment, but also create a learning atmosphere like home. Our experts have great familiarity with 1z0-062 Latest Exam Questions real exam in this area. With passing rate up to 98 to 100 percent, we promise the profession of them and infallibility of our 1z0-062 Latest Exam Questions practice materials. In a word, anytime if you need help, we will be your side to give a hand.
Oracle Database 1z0-062 Try to immerse yourself in new experience.
Our 1z0-062 - Oracle Database 12c: Installation and Administration Latest Exam Questions guide prep is priced reasonably with additional benefits valuable for your reference. At present, our company has launched all kinds of New 1z0-062 Test Questions Pdf study materials, which almost covers all official tests. Every New 1z0-062 Test Questions Pdf exam questions are going through rigid quality check before appearing on our online stores.
We claim that you can be ready to attend your exam after studying with our 1z0-062 Latest Exam Questionsstudy guide for 20 to 30 hours because we have been professional on this career for years. We can’t deny that the pursuit of success can encourage us to make greater progress. Just as exactly, to obtain the certification of 1z0-062 Latest Exam Questions exam braindumps, you will do your best to pass the according exam without giving up.
Oracle 1z0-062 Latest Exam Questions - And we will let you down.
Our 1z0-062 Latest Exam Questions study materials selected the most professional team to ensure that the quality of the 1z0-062 Latest Exam Questions learning guide is absolutely leading in the industry, and it has a perfect service system. The focus and seriousness of our study materials gives it a 99% pass rate. Using our products, you can get everything you want, including your most important pass rate. 1z0-062 Latest Exam Questions actual exam is really a good helper on your dream road.
To understand our 1z0-062 Latest Exam Questions learning questions in detail, just come and try! Our 1z0-062 Latest Exam Questions real quiz boosts 3 versions: the PDF, the Softwate and the APP online which will satisfy our customers by their varied functions to make you learn comprehensively and efficiently.
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
Amazon SAA-C03 - Perhaps our research data will give you some help. Cisco 300-835 - Many people want to be the competent people which can excel in the job in some area and be skillful in applying the knowledge to the practical working in some industry. Through qualifying examinations, this is our Microsoft AI-900-CN real questions and the common goal of every user, we are trustworthy helpers, so please don't miss such a good opportunity. Saving the precious time users already so, also makes the EXIN CDCS quiz torrent look more rich, powerful strengthened the practicability of the products, to meet the needs of more users, to make the EXIN CDCS test prep stand out in many similar products. Palo Alto Networks NetSec-Analyst - With our users all over the world, you really should believe in the choices of so many people.
Updated: May 28, 2022