Oracle Database Cloud 1z0-998-21 Dumps Updated May 19, 2022 - Real4exams [Q29-Q50]

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Oracle Database Cloud 1z0-998-21 Dumps | Updated May 19, 2022 – Real4exams

Master 2022 Latest The Questions Oracle Database Cloud and Pass 1z0-998-21 Real Exam!

NEW QUESTION 29
Which three are PaaS services?

Oracle Enterprise Performance Management Cloud

Data Integration Platform Cloud

Oracle Analytics Cloud

Big Data Cloud

Oracle Tax Reporting Cloud

NEW QUESTION 30
Which two statements are true about “LICENSE INCLUDED” and “BRING YOUR OWN LICENSE (BYOL)” options while creating a DB system?

BYOL includes no extra cost for OCI and Oracle Database.

License included includes the cost of OCI only.

BYOL includes the cost of OCI only.

BYOL includes the cost of the Oracle Database only.

License included includes the cost of OCI and Oracle Database license.

NEW QUESTION 31
You created a new PDB in a VM DB system and while creating a tablespace in the PDB an error is returned:
ORA-28374: typed master key not found in wallet.
Which three options would resolve this problem?

Delete the encryption wallet entry from the sqlnet.orA.

Change the location of the auto-login wallet.

Activate the master encryption key for the newly created PDB.

Disable the auto-login wallet and convert the wallet to password wallet.

Re-enable the auto-login wallet.

NEW QUESTION 32
Which three statements are true about using Oracle Cloud Infrastructure?

runs everything from small VMs to a large bare metal cluster

supports VM and bare metal DB systems only

provides complete life cycle automation

provides high availability and scalability

supports bare metal DB systems only

NEW QUESTION 33
Which two statements are true about a Virtual Cloud Network (VCN)?

A subnet for a VCN can be defined in different availability domains (AD).

A VCN can be used with only one DB system.

A VCN cannot connect to another VCN,

A VCN can reside only in a single region but can cross multiple ADs.

NEW QUESTION 34
Which two statements are true about scaling up the DB systems?

Storage for the VM DB system can be scaled up.

Storage for the bare metal DB system can be scaled up.

CPU cores for the VM DB system can be scaled up.

CPU cores for the bare metal DB system can be scaled up.

NEW QUESTION 35
What is the retention period for automatic incremental backups in Object Storage?

90 days

7 days

30 days

180 days

NEW QUESTION 36
Which three are important guidelines for the DB system OS updates?

Do not remove the packages from the DB system.

Must stop the clusterware in both nodes on 2-node RAC DB system.

Configure DB System’s VCN to allow access to the YUM repository.

Backup the database prior to OS upgrade.

Install NetworkManager on the DB system.

NEW QUESTION 37
What might be the effect of modifying the firewall rules for 169.254.0.2:3260 and 169.254.0.3:80?

TDE for the database might stop working.

It allows the non-root users to modify the system’s boot volume.

It allows the non-root user to access the database.

Users may not be able to connect to database service.

NEW QUESTION 38
While creating an object storage bucket, you selected ARCHIVE as storage tier for bucket. Which three scope and constraints are applied to the bucket?

Default time to download an object after restoration is 24 hours.

Archive storage can be upgraded to standard storage after removing all the existing files.

Data needs to be restored before it can be accessed.

Restoration takes about six hours from the time an archive storage restore request is made.

The minimum retention period for archive storage tier is 90 days.

NEW QUESTION 39
You created a new PDB in a VM DB system and while creating a tablespace in the PDB an error is returned:
ORA-28374: typed master key not found in wallet.
What could be the possible reason?

Master key encryption is not activated for the new PDB.

Entry for the TDE wallet in the sqlnet.ora is missing.

TDE wallet is corrupted or lost.

TDE wallet does not exist.

NEW QUESTION 40
You are creating a new virtual cloud network (VCN) and you have selected “CREATE VIRTUAL CLOUD NETWORK PILUS RELATED RESOURCES” option. Which three additional resources will be created?

Three subnets

Dynamic Routing Gateway

Internet Gateway

Service Gateway

Route table with rule

NEW QUESTION 41
You want to create a 2-node RAC with block storage and there is a requirement to scale up the storage in future. Which DB system would you use to meet this requirement?

VM DB system with any database edition except standard edition

VM DB system with extreme performance database edition

Bare metal DB system with extreme performance database edition only

Bare metal DB system with any database edition except standard edition

NEW QUESTION 42
Which three are the features of the different DB systems in Oracle Cloud Infrastructure?

Storage can be scaled up for the VM DB systems only.

CPU can be scaled up for full rack only in Exadata DB systems.

RAC is available in VM and Exadata DB systems.

All DB systems can have multiple database editions and versions.

CPUs can be scaled up for bare metal and Exadata DB systems.

NEW QUESTION 43
You administer a database that is configured in ARCHIVELOG mode. A full RMAN backup exists. In which three scenarios is Complete Recovery possible?

after restoring all control files from backup

after losing all members of an ACTIVE online redo log group detected when attempting to open the database

after losing a data file from an UNDO tablespace that is in use

after losing a SYSTEM tablespace data file

after losing all members of the CURRENT online redo log group

NEW QUESTION 44
What are the three considerations provided by the shapes for bare metal and VM DB systems?

For all the shapes of the VM DB systems, a two node DB system can be created.

For all the shapes of the VM DB systems, storage can be scaled up.

For all the shapes of the bare metal DB systems, CPUs can be scaled up.

For all the shapes of the DB systems, block volume storage can be used.

For all the shapes of the bare metal DB systems, there can only be one node.

NEW QUESTION 45
Which three prerequisites/conditions must be met to avoid patching failures for a DB system?

DB system must have connectivity to the applicable Swift endpoint for Object Storage.

At least 15GB of free space is available in /uOl for the execution of the patching process.

Oracle Clusterware must be up and running.

VCN used by the DB system must be configured with local peering gateway.

VCN used by the DB system must be configured with dynamic routing gateway.

NEW QUESTION 46
You want to connect to a DB system from your local system, for that you need to update the security list. Examine the steps to update the security list:

Identify the required steps in the correct order.

1,3,2,5,4,7,6

3,1,2,4,5,7,6

1,2,3,5,4,6,7

1,3,2,4,5,6,7

NEW QUESTION 47
You want to migrate your database from on-premises to OCI with no downtime. Which method would you use?

SQL Developer

Data Guard

Data Pump

Golden Gate

NEW QUESTION 48
You want to connect to a DB system with SSH using putty from a Windows machine. Which two are the prerequisites?

Private key

OCID

Listener port number

Public IP of the DB system

Public key

NEW QUESTION 49
Which three statements are true about the OCI Object Storage Service?

It allows to store or retrieve data directly from the internet or from within the cloud platform.

It is a high performance storage platform that offers reliable and cost-efficient data durability.

It is tied to a specific compute instance.

It can store finite amount of unstructured data, analytical data, and rich content.

It allows to save the data in Object Storage bucket over the OCI backbone.

It does not support the private access from OCI resources in a VCN through a service gateway.

NEW QUESTION 50
In your company there are two teams working on different projects with different instances and storage but a single VCN is used.
Which service will help you in restricting the users from accessing the other teams instances?

Infrastructure Monitoring Cloud Service

Security Monitoring and Analytics Cloud Service

Configuration and Compliance Cloud Service

Identity and Access Management service