Our 1Z0-160 Simulator free dumps demo will provide you some basic information for the accuracy of our exam materials. All questions and answers in our 1Z0-160 Simulator real dumps are tested by our certified trainers with rich experience and one or two days is enough for you practicing valid 1Z0-160 Simulator exam pdf. Our 1Z0-160 Simulator dumps torrent contains everything you want to solve the challenge of real exam. Therefore, fast delivery is another highlight of our latest 1Z0-160 Simulator quiz prep. We are making efforts to save your time and help you obtain our product as quickly as possible. Well preparation is half done, so choosing good 1Z0-160 Simulator training materials is the key of clear exam in your first try with less time and efforts.
Oracle Database 1Z0-160 It costs both time and money.
Having been handling in this line for more than ten years, we can assure you that our 1Z0-160 - Oracle Database Cloud Service Simulator study questions are of best quality and reasonable prices for your information. Besides, the pollster conducted surveys of public opinions of our Test 1Z0-160 Dumps.Zip study engine and get desirable outcomes that more than 98 percent of exam candidates feel rewarding after using our Test 1Z0-160 Dumps.Zip actual exam. And we enjoy their warm feedbacks to show and prove that we really did a good job in this career.
1Z0-160 Simulator study engine is very attentive to provide a demo for all customers who concerned about our products, whose purpose is to allow customers to understand our product content before purchase. Many students suspect that if 1Z0-160 Simulator learning material is really so magical? Does it really take only 20-30 hours to pass such a difficult certification exam successfully? It is no exaggeration to say that you will be able to successfully pass the exam with our 1Z0-160 Simulator exam questions.
Oracle 1Z0-160 Simulator - However, you must believe that this is true!
Our 1Z0-160 Simulator exam quiz is unlike other exam materials that are available on the market, our 1Z0-160 Simulator study dumps specially proposed different versions to allow you to learn not only on paper, but also to use mobile phones to learn. This greatly improves the students' availability of fragmented time. So you can achieve your 1Z0-160 Simulator certification easily without disrupting your daily routine. And we will give you 100% success guaranteed on the 1Z0-160 Simulator training guide.
With our 1Z0-160 Simulator test prep, you don't have to worry about the complexity and tediousness of the operation. As long as you enter the learning interface of our soft test engine of 1Z0-160 Simulator quiz guide and start practicing on our Windows software, you will find that there are many small buttons that are designed to better assist you in your learning.
1Z0-160 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 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
Dell D-DLM-A-01 - Can you survive and be invincible in a highly competitive society? Can you gain a foothold in such a complex society? If your answer is "no", that is because your ability is not strong enough. In such a way, you can confirm that you get the convenience and fast from our SAP C-S4EWM-2023 study guide. Network Appliance NS0-304 - Many company requests candidates not only have work experiences, but also some professional certifications. EMC D-DS-OP-23 - According to the survey, the average pass rate of our candidates has reached 99%. According to the research statistics, we can confidently tell that 99% candidates after using our products have passed the Salesforce ADM-261 exam.
Updated: May 28, 2022