According to the above introduction, you must have your own judgment. Quickly purchase our 1z1-072 Questions Explanations study materials we will certainly help you improve your competitiveness with the help of our 1z1-072 Questions Explanations simulating exam! Just image that you will have a lot of the opportunities to be employed by bigger and better company, and you will get a better position and a higher income. If you fail the exam, we will give you a full refund. In such society where all people take the time so precious, choosing Omgzlook to help you pass the Oracle certification 1z1-072 Questions Explanations exam is cost-effective. So that as long as we receive you email or online questions about our 1z1-072 Questions Explanations study materials, then we will give you information as soon as possible.
Oracle Database 12c R2 1z1-072 You can get what you want!
Oracle Database 12c R2 1z1-072 Questions Explanations - Oracle Database 12cR2 Administration This is a real news. Every day they are on duty to check for updates of 1z1-072 Exam Notes study materials for providing timely application. We also welcome the suggestions from our customers, as long as our clients propose rationally.
It includes questions and answers, and issimilar with the real exam questions. This really can be called the best training materials. Everyone has their own life planning.
Oracle 1z1-072 Questions Explanations - Quickly, the scores will display on the screen.
We promise during the process of installment and payment of our Oracle Database 12cR2 Administration prep torrent, the security of your computer or cellphone can be guaranteed, which means that you will be not afraid of virus intrusion and personal information leakage. Besides we have the right to protect your email address and not release your details to the 3rd parties. Moreover if you are not willing to continue our 1z1-072 Questions Explanations test braindumps service, we would delete all your information instantly without doubt. The main reason why we try our best to protect our customers’ privacy is that we put a high value on the reliable relationship and mutual reliance to create a sustainable business pattern.
You cannot always stay in one place. So the three versions of the 1z1-072 Questions Explanations study materials are suitable for different situations.
1z1-072 PDF DEMO:
QUESTION NO: 1
Which is true about unexpired undo?
A. It is always retained for the time specified in UNDO__RETENTION.
B. It is required when a transaction rolls back.
C. It consists of undo only for uncommitted transactions.
D. It may be used to support flashback queries.
E. It is the first type of undo overwritten when trying to avoid out-of-space errors.
Answer: A
QUESTION NO: 2
Which two are segment types? (Choose two.)
A. sequence
B. stored procedure
C. view
D. materialized views on a prebuilt container
E. table
F. table partition
Answer: E,F
QUESTION NO: 3
Which three are true about Automatic Workload Repository (AWR), Automatic Database
Diagnostic Monitor (ADDM), and the MMON background process? (Choose three.)
A. ADDM performs its analysis only whenever a DBA requests it.
B. ADDM can recommend shrinking the buffer cache.
C. AWR snapshots must be deleted when no longer required by ADDM.
D. By default, AWR snapshots are automatically purged after eight days.
E. ADDM can recommend extending the buffer cache.
F. By default, MMON creates an AWR snapshot every 30 minutes.
Answer: A,B,D
QUESTION NO: 4
Start up the database instance.
Which are the minimum required steps in the correct order?
A. 1, 2, 7
B. 2, 1, 7
C. 1, 4, 3, 5, 7
D. 1, 7, 2
E. 6, 1, 7
Answer: A
6. You execute this command to connect to an instance from a client on a different machine:
CONNECT username/password@net_service_name
No name servers are configured.
Which two are true about net_service_name? (Choose two.)
A. It must be defined in the tnsnames.ora file on the client side.
B. It must have the same name as the SERVICE_NAME defined in it.
C. It must contain only one address protocol for one listener.
D. It must contain the address protocol for only one listener.
E. It must be defined in the tnsnames.ora file on the server side.
Answer: B,E
7. The ORCL database has DEFERRED_SEGMENT_CREATION set to TRUE.
UNDOTBS2 is the active undo tablespace.
Examine these commands:
USER1 executes DML, which generates more than 2 MB of UNDO.
What is the result and why?
A. It suspends the transaction, which can be resumed by increasing the size of UNDOTBS2.
B. It returns an error because UNDOTBS2 has RETENTION GUARANTEE.
C. It returns an error because UNDOTBS2 is fixed size.
D. It returns an error because UNDOTBS2 is fixed size and has RETENTION GUARANTEE.
E. It suspends the transaction, which can be resumed by setting UNDOTBS1 as the active undo tablespace.
F. It suspends the transaction, which can be resumed by increasing USER1's quota on UNDOTBS2.
Answer: C
QUESTION NO: 5
Modify the parameter in the spfile with scope = BOTH.
Dell D-PWF-DY-A-00 - Time and tide wait for no man. The GAQM CSCM-001 certification exam training tools contains the latest studied materials of the exam supplied by IT experts. Our VMware 3V0-61.24 practice materials are suitable to exam candidates of different levels. The industrious Omgzlook's IT experts through their own expertise and experience continuously produce the latest Oracle Huawei H13-311_V3.5 training materials to facilitate IT professionals to pass the Oracle certification Huawei H13-311_V3.5 exam. Since we have the same ultimate goals, which is successfully pass the CompTIA FC0-U71 exam.
Updated: May 28, 2022