Differ as a result the 1Z0-160 Valid Study Guide Book questions torrent geared to the needs of the user level, cultural level is uneven, have a plenty of college students in school, have a plenty of work for workers, and even some low education level of people laid off, so in order to adapt to different level differences in users, the 1Z0-160 Valid Study Guide Book exam questions at the time of writing teaching materials with a special focus on the text information expression, as little as possible the use of crude esoteric jargon, as much as possible by everyone can understand popular words to express some seem esoteric knowledge, so that more users through the 1Z0-160 Valid Study Guide Book prep guide to know that the main content of qualification examination, stimulate the learning enthusiasm of the user, arouse their interest in learning. Our veteran professional generalize the most important points of questions easily tested in the 1Z0-160 Valid Study Guide Book practice exam into our practice questions. Their professional work-skill paid off after our 1Z0-160 Valid Study Guide Book training materials being acceptable by tens of thousands of exam candidates among the market. You can free download the demos which are part of our 1Z0-160 Valid Study Guide Book exam braindumps, you will find that how good they are for our professionals devote of themselves on compiling and updating the most accurate content of our 1Z0-160 Valid Study Guide Book exam questions.
Oracle Database 1Z0-160 After all, no one can steal your knowledge.
Our 1Z0-160 - Oracle Database Cloud Service Valid Study Guide Book exam dumps will lead you to success! We believe that the trial version provided by our company will help you know about our study materials well and make the good choice for yourself. More importantly, the trial version of the Valid 1Z0-160 Test Collection Sheet exam questions from our company is free for all people.
Many people may have different ways and focus of study to pass 1Z0-160 Valid Study Guide Book exam in the different time intervals, but we will find that in real life, can take quite a long time to learn 1Z0-160 Valid Study Guide Book learning questions to be extremely difficult. You may be taken up with all kind of affairs, and sometimes you have to put down something and deal with the other matters for the latter is more urgent and need to be done immediately. With the help of our 1Z0-160 Valid Study Guide Book training guide, your dream won’t be delayed anymore.
Oracle 1Z0-160 Valid Study Guide Book - Our website is a very safe and regular platform.
If you have been very panic sitting in the examination room, our 1Z0-160 Valid Study Guide Book actual exam allows you to pass the exam more calmly and calmly. After you use our products, our 1Z0-160 Valid Study Guide Book study materials will provide you with a real test environment before the 1Z0-160 Valid Study Guide Book exam. After the simulation, you will have a clearer understanding of the exam environment, examination process, and exam outline. And our 1Z0-160 Valid Study Guide Book learning guide will be your best choice.
On one hand, our 1Z0-160 Valid Study Guide Book test material owns the best quality. When it comes to the study materials selling in the market, qualities are patchy.
1Z0-160 PDF DEMO:
QUESTION NO: 1
You did not configure Backup and Recovery during instance creation. You therefore need to schedule your backup strategy with RMAN.
Which two tasks would you need to perform to customize the backup configuration?
A. Edit the /home/oracle/bkup/oscfg.spec specification file that is used by the DBaaS backup feature to maintain the list of system files and folders that are to be backed up.
B. Use the bkup_api utility logged in as the oracle user to reconfigure the retention period and cycle period of the backups.
C. Use dbms_scheduler to perform automatic backups.
D. Edit the /home/oracle/bkup/dbcfg.spec specification file that is used by the DBaaS backup feature to maintain the list of database configuration files that are to be backed up.
Answer: B,D
Explanation:
A: You can use the bkup_api utility to create an on-demand backup of a database deployment hosting a single-instance database or an Oracle Data Guard configuration.
By default, the backup is given a timestamp-based tag. To specify a custom backup tag, add the --tag option to the bkup_api command; for example, to create a longterm backup with the tag "monthly", enter the following command:
# /var/opt/oracle/bkup_api/bkup_api bkup_start --keep --tag=monthly
C . Customizing Which Database Configuration Files Are Backed Up
To change which database configuration files are backed up:
Connect as the oracle user to the compute node.For detailed instructions, see Connecting to a
Compute Node Through Secure Shell (SSH).
Edit the contents of the /home/oracle/bkup/dbcfg.spec file:The backup feature provided by Oracle
Database Cloud Service backs up the files and folders listed in this specification file.
References: Using Oracle Database Cloud Service (February 2017) , pages 6-4, 6-10
https://docs.oracle.com/en/cloud/paas/database-dbaas-cloud/csdbi/using-oracle-database-cloud- service.pdf
QUESTION NO: 2
You created a Database as a Service (DBaaS) instance. This action also created a virtual machine and configured it for the DBaaS instance. It also created two user accounts. One of the users is oracle.
What three functions can be used by Oracle users in a Database Deployment?
A. Reboot a VM.
B. Back up and recover databases.
C. Grant privileges and roles to database users.
D. Create tablespaces.
E. Create database users.
F. Use the sudo command to perform root user access operations.
Answer: B,C,E
Explanation:
Oracle is the Oracle Database administrator account you use to access the system and perform non- root database administration tasks. A home directory, /home/oracle, is created for this user. This user cannot use the sudo command to perform operations that require root-user access.
Additionally, by default you cannot connect as this user to the compute node using SSH. You can add the public key to the user's $HOME/.ssh/authorized_keys file to grant persistent SSH access, or you can connect as the opc user and then use the sudo -s command to start a root-user command shell, followed by an su - oracle command to switch to the oracle user.
QUESTION NO: 3
You get complaints from users of several applications that performance has degraded over time.
These applications run in this configuration:
There are three different databases and database instances.
Two of the poorly performing applications run in the same Pluggable Database (PDB) in an Oracle 12c multitenant Container Database (CDB) with four PDBs.
One of the poorly performing applications runs in a different PDB in the same CDB.
One of the poorly performing applications runs in an Oracle 12c non-CDB, which also hosts other applications.
You have the Oracle Resource Manager configured for the CDB, all PDBs, and the non-CDB.
Each application has a separate consumer group associated with the sessions that are running that application.
A check of wait events for the sessions belonging to these applications shows that the sessions are waiting longer and that there are more sessions from other applications in the same database instance.
You want to avoid scaling up your Database Deployment in Oracle Cloud.
Which three should you check and possibly reconfigure to avoid scaling up the Database
Deployment?
A. Check the shares allocated to all consumer groups in the non-CD
B. Check the CDB plan to configure the shares allocated to all PDBs, including the PDB that contains the two poorly performing applications.
C. Check the PDB plan for the PDB that is hosting the two poorly performing applications.
D. Check the CDB plan only to configure the shares allocated to the PDB that contains the two poorly performing applications.
E. Check the shares allocated only to the consumer group in the non-CDB that is used by the poorly performing application.
F. Check the PDB plan for all the PDBs in the CDB, including the PDB that is hosting the two poorly performing applications.
Answer: A,B,F
QUESTION NO: 4
Which three will be supported after migrating an on-premises database to a Database as a
Service (DBaaS) instance on Oracle Cloud?
A. ability to increase capacity on demand
B. provisioning of application testing
C. reduction in operational costs
D. increased security of application roles
E. centralization of database management
Answer: A,B,E
Explanation:
References: https://www.oracle.com/database/solutions/private-dbaas.html
QUESTION NO: 5
With Oracle Database Cloud Service as the subscription type, you must configure a database for Backup and Recovery.
Which two options do you have to back up your database instance?
A. No backups required. You are responsible for configuring the database backups.
B. Backup to cloud storage and VM block storage. Ten days worth of backups are kept, with five most recent days worth of backups available directly on VM block storage.
C. Backup to Oracle Cloud Service storage volumes that is equal to five times the value that was provided in Usable Data Storage when the instance was created.
D. Backup to cloud storage and VM block storage. Fourteen days worth of backups are kept, with seven most recent days worth of backups available directly on VM block storage.
Answer: A,C
Explanation:
When creating a new database deployment on Oracle Database Cloud Service, you choose whether you want automatic backups to be configured for the database. Your choices are:
Both Cloud Storage and Local Storage-30 days' worth of backups are kept, with the 7 most recent days' worth available directly on the compute node's local storage.
Cloud Storage Only-30 days' worth of backups are kept, with all backups on cloud storage.
None-automatic backups are not configured.
References: https://docs.oracle.com/en/cloud/paas/database-dbaas-cloud/csdbi/db- deployments.html
CompTIA SY0-701 - They are the versions: PDF, Software and APP online. Salesforce CRT-450 - We treat your time as our own time, as precious as you see, so we never waste a minute or two in some useless process. And we have three different versions Of our PECB ISO-IEC-27001-Lead-Auditor study guide: the PDF, the Software and the APP online. Every question from our Juniper JN0-280 study materials is carefully elaborated and the content of our Juniper JN0-280 exam questions involves the professional qualification certificate examination. Study our IBM C1000-188 training materials to write "test data" is the most suitable for your choice, after recent years show that the effect of our IBM C1000-188 guide dump has become a secret weapon of the examinee through qualification examination, a lot of the users of our IBM C1000-188 guide dump can get unexpected results in the examination.
Updated: May 28, 2022