What's more, Goldmile-Infobiz exam dumps can guarantee 100% pass your exam. There is no better certification training materials than Goldmile-Infobiz dumps. Instead of wasting your time on preparing for 1z0-062 Collection Pdf exam, you should use the time to do significant thing. Being anxious for the exam ahead of you? Have a look of our 1z0-062 Collection Pdf training engine please. Presiding over the line of our 1z0-062 Collection Pdf practice materials over ten years, our experts are proficient as elites who made our 1z0-062 Collection Pdf learning questions, and it is their job to officiate the routines of offering help for you. Moreover, the colleagues and the friends with IT certificate have been growing.
Oracle Database 1z0-062 People’s tastes also vary a lot.
Our 1z0-062 - Oracle Database 12c: Installation and Administration Collection Pdf study guide is the most reliable and popular exam product in the marcket for we only sell the latest 1z0-062 - Oracle Database 12c: Installation and Administration Collection Pdf practice engine to our clients and you can have a free trial before your purchase. Professional research data is our online service and it contains simulation training examination and practice questions and answers about Oracle certification 1z0-062 Reliable Exam Cram Materials exam. Goldmile-Infobiz's after-sales service is not only to provide the latest exam practice questions and answers and dynamic news about Oracle 1z0-062 Reliable Exam Cram Materials certification, but also constantly updated exam practice questions and answers and binding.
Our 1z0-062 Collection Pdf study guide can release your stress of preparation for the test. Our 1z0-062 Collection Pdf exam engine is professional, which can help you pass the exam for the first time. If you can’t wait getting the certificate, you are supposed to choose our 1z0-062 Collection Pdf study guide.
Oracle 1z0-062 Collection Pdf - I believe that you must think so.
Our 1z0-062 Collection Pdf exam prep is elaborately compiled and highly efficiently, it will cost you less time and energy, because we shouldn’t waste our money on some unless things. The passing rate and the hit rate are also very high, there are thousands of candidates choose to trust our 1z0-062 Collection Pdf guide torrent and they have passed the exam. We provide with candidate so many guarantees that they can purchase our study materials no worries. So we hope you can have a good understanding of the 1z0-062 Collection Pdf exam torrent we provide, then you can pass you exam in your first attempt.
Because this is the exam dumps that can help you pass 1z0-062 Collection Pdf certification test at the first attempt. High passing rate of Goldmile-Infobiz questions and answers is certified by many more candidates.
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.
Our {SAP C-ARP2P-2508 exam torrent has a high quality that you can’t expect. Amazon AWS-Certified-Developer-Associate-KR - Come on and visit Goldmile-Infobiz to know more information. You will be feeling be counteracted the effect of tension for our HP HPE2-W12 practice dumps can relieve you of the anxious feelings. It is no longer an accident for you to pass Workday Workday-Pro-HCM-Reporting exam after you have use our Workday Workday-Pro-HCM-Reporting exam software. But our Real Estate New-Jersey-Real-Estate-Salesperson real exam is high efficient which can pass the Real Estate New-Jersey-Real-Estate-Salesperson exam during a week.
Updated: May 28, 2022