you can stand out in your work and impressed others with professional background certified by 1z0-062 Trainingexam and feel self-fulfillment, get sense of satisfaction in personal perspective, and have stand a better chance of getting better working condition with the 1z0-062 Training certification. Therefore, our affordable 1z0-062 Training study guide will definitely be gainful opportunity. Come and buy our 1z0-062 Training exam materials, and you will be grateful for your wise decision. Now there are many IT training institutions which can provide you with Oracle certification 1z0-062 Training exam related training material, but usually through these website examinees do not gain detailed material. Because the materials they provide are specialized for Oracle certification 1z0-062 Training exam, so they didn't attract the examinee's attention. The PC version can stimulate the real exam’s environment, is stalled on the Windows operating system and runs on the Java environment.
Oracle Database 1z0-062 It is absolutely trustworthy website.
Oracle Database 1z0-062 Training - Oracle Database 12c: Installation and Administration If you still have suspicions, please directly write your questions and contact our online workers. From the time when you decide whether to purchase our 1z0-062 New Practice Materials exam software or not, we have provided you with comprehensive guarantees, including free demo download before buying, payment guarantee in purchase process, one-year free update service after you purchased 1z0-062 New Practice Materials exam software, and full refund guarantee of dump cost if you fail 1z0-062 New Practice Materials exam certification, which are all our promises to ensure customer interests. Many times getting a right method is important and more efficient than spending too much time and money in vain.
Secondly, the price of our 1z0-062 Training learning guide is quite favourable than the other websites'. 1z0-062 Training study guide can bring you more than you wanted. After you have used our products, you will certainly have your own experience.
Oracle 1z0-062 Training - Stop hesitating.
Research indicates that the success of our highly-praised 1z0-062 Training test questions owes to our endless efforts for the easily operated practice system. Most feedback received from our candidates tell the truth that our 1z0-062 Training guide torrent implement good practices, systems as well as strengthen our ability to launch newer and more competitive products. Accompanying with our 1z0-062 Training exam dumps, we educate our candidates with less complicated Q&A but more essential information, which in a way makes you acquire more knowledge and enhance your self-cultivation. And our 1z0-062 Training exam dumps also add vivid examples and accurate charts to stimulate those exceptional cases you may be confronted with. You can rely on our 1z0-062 Training test questions, and we’ll do the utmost to help you succeed.
The pass rate of our products increased last year because of its reliability. Our website provides the most up-to-date and accurate 1z0-062 Training dumps torrent which are the best for passing certification test.
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
We did not gain our high appraisal by our Network Appliance NS0-404 exam practice for nothing and there is no question that our Network Appliance NS0-404 practice materials will be your perfect choice. Our IT professionals written the latest Salesforce Nonprofit-Cloud-Consultant test questions based on the requirement of the certification center, as well as the study materials and test content. Each of them has their respective feature and advantage including new information that you need to know to pass the Microsoft MB-280 test. Looking for latest Juniper JN0-1103 exam questions? You can pass the certification exam easily with our Juniper JN0-1103 practice exam. SAP C-TS4FI-2023 - You will be cast in light of career acceptance and put individual ability to display.
Updated: May 28, 2022