Up to now they can be classified into three versions: the PDF, the software and the app version. So we give emphasis on your goals, and higher quality of our 1z0-062 Sheet File test guide. You may previously think preparing for the 1z0-062 Sheet File practice exam will be full of agony; actually, you can abandon the time-consuming thought from now on. They have the same questions and answers but with different using methods. If you like to take notes randomly according to your own habits while studying, we recommend that you use the PDF format of our 1z0-062 Sheet File study guide. Experts left notes for your reference, and we believe with their notes things will be easier.
Oracle Database 1z0-062 Do not reject learning new things.
Oracle Database 1z0-062 Sheet File - Oracle Database 12c: Installation and Administration Our study materials will give you a benefit as Thanks, we do it all for the benefits of the user. In the past years, these experts and professors have tried their best to design the 1z0-062 Valid Real Test Questions exam questions for all customers. It is very necessary for a lot of people to attach high importance to the 1z0-062 Valid Real Test Questions exam.
You can improve your confidence in the exam by learning about real exams through our free demo. When it comes to 1z0-062 Sheet File exam, many candidates are lack of confidence to pass it. But we all know self-confidence is the spiritual pillar of a person as well as the inherent power, which is of great importance and value to a person who want to pass the 1z0-062 Sheet File exam.
Oracle 1z0-062 Sheet File - So our customers can pass the exam with ease.
You have Goldmile-Infobiz Oracle 1z0-062 Sheet File certification exam training materials, the same as having a bright future. Goldmile-Infobiz Oracle 1z0-062 Sheet File exam certification training is not only the cornerstone to success, and can help you to play a greater capacity in the IT industry. The training materials covering a wide range, not only to improve your knowledge of the culture, the more you can improve the operation level. If you are still waiting, still hesitating, or you are very depressed how through Oracle 1z0-062 Sheet File certification exam. Do not worry, the Goldmile-Infobiz Oracle 1z0-062 Sheet File exam certification training materials will help you solve these problems.
If you like to use computer to learn, you can use the Software and the APP online versions of the 1z0-062 Sheet File exam questions. If you like to write your own experience while studying, you can choose the PDF version of the 1z0-062 Sheet File study materials.
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
Although Oracle Cisco 400-007 exam is very difficult, but we candidates should use the most relaxed state of mind to face it. ServiceNow CSA - In addition, when you are in the real exam environment, you can learn to control your speed and quality in answering questions and form a good habit of doing exercise, so that you’re going to be fine in the Oracle Database 12c: Installation and Administration exam. Workday Workday-Pro-HCM-Core - Especially those who study while working, you can save a lot of time easily. Our NCC EFM quiz torrent can help you get out of trouble regain confidence and embrace a better life. Cisco 350-501 - With it, what do you worry about? Goldmile-Infobiz has a lot of confidence in our dumps and you also faith in our Goldmile-Infobiz.
Updated: May 28, 2022