Our 1Z0-160 Book real questions can offer major help this time. And our 1Z0-160 Book study braindumps deliver the value of our services. So our 1Z0-160 Book real questions may help you generate financial reward in the future and provide more chances to make changes with capital for you and are indicative of a higher quality of life. There are plenty of people who took a lot of energy and time but finally failed to pass. You really need our 1Z0-160 Book practice materials which can work as the pass guarantee. Instead of focusing on profits, we determined to help every customer harvest desirable outcomes by our 1Z0-160 Book training materials.
Oracle Database 1Z0-160 The free demo has three versions.
Even if you think that you can not pass the demanding Oracle 1Z0-160 - Oracle Database Cloud Service Book exam. Where is a will, there is a way. And our 1Z0-160 Valid Test Pdf exam questions are the exact way which can help you pass the exam and get the certification with ease.
To pass the exam is difficult but Omgzlook can help you to get Oracle 1Z0-160 Book certification. According to the survey, the candidates most want to take Oracle 1Z0-160 Book test in the current IT certification exams. Of course, the Oracle 1Z0-160 Book certification is a very important exam which has been certified.
Oracle 1Z0-160 Book - We provide free PDF demo for each exam.
Omgzlook IT Certification has years of training experience. Omgzlook Oracle 1Z0-160 Book exam training materials is a reliable product. IT elite team continue to provide our candidates with the latest version of the 1Z0-160 Book exam training materials. Our staff made great efforts to ensure that you always get good grades in examinations. To be sure, Omgzlook Oracle 1Z0-160 Book exam materials can provide you with the most practical IT certification material.
To pass the certification exam, you need to select right 1Z0-160 Book study guide and grasp the overall knowledge points of the real exam. The test questions from our 1Z0-160 Book dumps collection cover almost content of the exam requirement and the real exam.
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
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: 4
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: 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
Omgzlook's Oracle Fortinet NSE5_FSM-6.3 exam training materials is a pioneer in the Oracle Fortinet NSE5_FSM-6.3 exam certification preparation. Our website offer you the latest Dell D-DPS-A-01 dumps torrent in pdf version and test engine version, which selected according to your study habit. SAP C_THR86_2405 - If you're still catching your expertise to prepare for the exam, then you chose the wrong method. Our SAP C_TS4FI_2023 real dumps has received popular acceptance worldwide with tens of thousands of regular exam candidates who trust our proficiency. Fortinet FCP_FMG_AD-7.4 - With this certification you will not be eliminated, and you will be a raise.
Updated: May 28, 2022