Do you want to pass 1z0-062 Latest Test Syllabus practice test in your first attempt with less time? Then you can try our latest training certification exam materials. We not only provide you valid 1z0-062 Latest Test Syllabus exam answers for your well preparation, but also bring guaranteed success results to you. The 1z0-062 Latest Test Syllabus pass review written by our IT professionals is the best solution for passing the technical and complex certification exam. In this hustling society, our 1z0-062 Latest Test Syllabus practice materials are highly beneficial existence which can not only help you master effective knowledge but pass the exam effectively. They have a prominent role to improve your soft-power of personal capacity and boost your confidence of conquering the exam with efficiency. We provide 24/7 customer service for all of you, please feel free to send us any questions about Oracle exam test through email or online chat, and we will always try our best to keeping our customer satisfied.
Oracle Database 1z0-062 You can totally rely on us.
Goldmile-Infobiz provide different training tools and resources to prepare for the Oracle 1z0-062 - Oracle Database 12c: Installation and Administration Latest Test Syllabus exam. Goldmile-Infobiz's study guides are your best ally to get a definite success in Latest Test 1z0-062 Topics Pdf exam. The guides contain excellent information, exam-oriented questions and answers format on all topics of the certification syllabus.
Goldmile-Infobiz ensure that the first time you take the exam will be able to pass the exam to obtain the exam certification. Because Goldmile-Infobiz can provide to you the highest quality analog Oracle 1z0-062 Latest Test Syllabus Exam will take you into the exam step by step. Goldmile-Infobiz guarantee that Oracle 1z0-062 Latest Test Syllabus exam questions and answers can help you to pass the exam successfully.
Oracle 1z0-062 Latest Test Syllabus - Don't hesitate.
Facing the incoming 1z0-062 Latest Test Syllabus exam, you may feel stained and anxious, suspicious whether you could pass the exam smoothly and successfully. Actually, you must not impoverish your ambition. Our suggestions are never boggle at difficulties. It is your right time to make your mark. Preparation of exam without effective materials is just like a soldier without gun. You will be feeling be counteracted the effect of tension for our 1z0-062 Latest Test Syllabus practice dumps can relieve you of the anxious feelings.
The exam software with such guarantees will clear your worries about 1z0-062 Latest Test Syllabus exam. It is no longer an accident for you to pass 1z0-062 Latest Test Syllabus exam after you have use our 1z0-062 Latest Test Syllabus exam software.
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
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: 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
WGU Managing-Cloud-Security - During the prolonged review, many exam candidates feel wondering attention is hard to focus. We are not satisfied with that we have helped more candidates pass ASQ CMQ-OE exam, because we know that the IT industry competition is intense, we must constantly improve our dumps so that we cannot be eliminated. Besides, we understand you may encounter many problems such as payment or downloading SAP C_S4CS_2508 practice materials and so on, contact with us, we will be there. The time for SAP C-BCBTM-2502 test certification is approaching. Microsoft AI-102 - The statistical reporting function is provided to help students find weak points and deal with them.
Updated: May 28, 2022