Updated Nov 03, 2024 1z0-1085-24 Exam Dumps - PDF Questions and Testing Engine
New (2024) Oracle 1z0-1085-24 Exam Dumps
NEW QUESTION # 17
Which Oracle Cloud Infrastructure (OCI) offering allows you to run cloud services in your own data center while maintaining regulatory compliance?
- A. OCI Dedicated Region
- B. Oracle Database@Azure
- C. Oracle Database Service for Azure
- D. MySQL HeatWave Database Service
Answer: A
Explanation:
OCI Dedicated Region provides a fully managed Oracle Cloud Infrastructure region in a customer's data center, allowing them to meet regulatory compliance while running cloud services on-premises.
NEW QUESTION # 18
Which Oracle Cloud Infrastructure Autonomous Database service is designed for building and deploying low-code applications rapidly?
- A. Oracle Autonomous JSON Database
- B. Oracle Autonomous Transaction Processing
- C. Oracle APEX Application Development
- D. Oracle Autonomous Data Warehouse
Answer: C
Explanation:
Oracle APEX Application Development is a low-code platform that allows users to quickly build and deploy data-centric applications without needing extensive programming.
NEW QUESTION # 19
In Oracle Cloud Infrastructure, what does the Universal Credits pricing model allow customers to do?
- A. Receive a fixed amount of resources for a specific price
- B. Use prepaid credits for any eligible cloud service
- C. Pay only for services they use with no upfront commitment
- D. Pay a fixed price for all services
Answer: B
Explanation:
Using prepaid credits for any eligible cloud service is a feature of the Universal Credits pricing model in Oracle Cloud Infrastructure. Customers can allocate their prepaid credits to various services based on their needs and usage.
NEW QUESTION # 20
What is the primary purpose of the MySQL Database Service HeatWave configuration in OCI?
- A. To provide a distributed in-memory query accelerator
- B. To enable seamless database migration from on-premises to OCI
- C. To offer a serverless MySQL deployment
- D. To ensure high availability and fault tolerance
Answer: A
Explanation:
MySQL Database Service HeatWave is designed to accelerate query performance by offloading analytics to an in-memory columnar store. It enables faster query execution for analytical workloads.
NEW QUESTION # 21
Which type of load balancing policy is supported by Oracle Cloud Infrastructure Load Balancer?
- A. Weighted Least Connection
- B. Round Robin
- C. Weighted Round Robin
- D. Random
Answer: C
Explanation:
Weighted Round Robin is a load balancing policy that distributes traffic based on weights assigned to backend servers. It provides more control over traffic distribution, allowing higher-weighted servers to receive more requests.
NEW QUESTION # 22
Which Oracle Cloud Infrastructure service is not designed for use with multiple cloud providers?
- A. Oracle Roving Edge Infrastructure
- B. MySQL HeatWave Database Service
- C. Oracle Database@Azure
- D. Oracle Interconnect for Azure
Answer: B
Explanation:
MySQL HeatWave Database Service is optimized for analytics and machine learning workloads within Oracle Cloud Infrastructure, and it is not designed for use across multiple cloud providers.
NEW QUESTION # 23
Which workload type is NOT optimized for Oracle Autonomous Database on Shared Exadata Infrastructure?
- A. High-performance computing
- B. Transaction processing
- C. Data warehousing
- D. Mixed workloads
Answer: A
Explanation:
High-performance computing (HPC) typically involves complex calculations and processing, which are not optimized for Oracle Autonomous Database on Shared Exadata Infrastructure. HPC often requires specialized hardware and configurations for optimal performance.
NEW QUESTION # 24
Which factor does NOT impact the cost of running a virtual machine instance in Oracle Cloud Infrastructure?
- A. The operating system used by the VM instance
- B. The size of the VM instance
- C. The region used by the VM instance
- D. The number of virtual machines running
Answer: A
Explanation:
The operating system used by the VM instance does not impact the cost of running it in Oracle Cloud Infrastructure. The pricing for VM instances is based on factors like size, region, and usage, but not the specific operating system.
NEW QUESTION # 25
In Oracle Cloud Infrastructure Object Storage Service, which storage tier is designed for rarely accessed data that can be restored within hours?
- A. Standard Storage
- B. One Zone-Infrequent Access
- C. Archive Storage
- D. Intelligent Tiering
Answer: C
NEW QUESTION # 26
What does Oracle Cloud Advisor help you with?
- A. Automatically fixing problems
- B. Only security resolutions
- C. Only cost management
- D. Cost management, performance, and high-availability recommendations
Answer: D
Explanation:
Cost management, performance, and high-availability recommendations are all areas that Oracle Cloud Advisor helps you with. It provides insights and suggestions to optimize these aspects of your Oracle Cloud infrastructure for better efficiency and effectiveness.
NEW QUESTION # 27
Which feature of Oracle Cloud Infrastructure Object Storage Service enables users to automatically move objects between storage tiers based on predefined rules?
- A. Object Lifecycle Management
- B. Pre-Authenticated Requests
- C. Object Versioning
- D. Cross-Region Replication
Answer: A
Explanation:
Object Lifecycle Management in Oracle Cloud Infrastructure Object Storage Service enables users to define rules to automatically move objects between different storage tiers based on predefined criteria such as age, size, or custom metadata. This feature helps optimize storage costs by ensuring that objects are stored in the most cost-effective tier.
NEW QUESTION # 28
What is the primary purpose of a Network Security Group (NSG) in the Oracle Cloud Infrastructure Networking service?
- A. To control traffic flow between specific resources within a VCN
- B. To provide a private connection between a VCN and an on-premises network
- C. To control traffic routing between VCNs
- D. To connect a VCN to the public Internet
Answer: A
Explanation:
Network Security Groups (NSGs) act as virtual firewalls in OCI, controlling inbound and outbound traffic for specific resources within a VCN. You can define rules based on IPs, ports, and protocols.
NEW QUESTION # 29
Which performance level is NOT available in the Oracle Cloud Infrastructure Block Volume service?
- A. Low Performance
- B. Ultra High Performance
- C. Higher Performance
- D. Balanced
Answer: A
Explanation:
The Low Performance level is NOT available in the Oracle Cloud Infrastructure Block Volume service. This option does not exist as a performance level for block volumes in OCI.
NEW QUESTION # 30
Which statement best describes the default AuthZ behavior for users and groups in OCI Identity and Access Management?
- A. Users and groups must request access from the administrator for each resource.
- B. Users and groups are automatically granted access to all resources.
- C. Users and groups are granted access based on their roles without the need for policies.
- D. Access to resources is explicitly granted in policies; otherwise, it is denied by default.
Answer: D
Explanation:
In OCI, users and groups must be explicitly granted access to resources through IAM policies. If access is not granted in a policy, it is denied by default, ensuring controlled access.
NEW QUESTION # 31
Why might you choose to use containers instead of virtual machines?
- A. Containers require more resources to run.
- B. Containers are less flexible in terms of resource allocation.
- C. Containers allow for faster startup time and more efficient resource usage.
- D. Containers provide better isolation than virtual machines.
Answer: C
Explanation:
Containers share the host operating system's kernel, leading to quicker startup times and lower overhead compared to virtual machines. They offer more agility and resource efficiency, making them suitable for scalable applications.
NEW QUESTION # 32
Which is NOT a type of instance offered by the Oracle Cloud Infrastructure Compute service?
- A. Nano instance
- B. Virtual Machine
- C. Bare Metal
- D. Dedicated Virtual Machine Host
Answer: A
Explanation:
Nano instances are not offered by OCI. The compute service provides other instance types like Virtual Machines, Bare Metal, and Dedicated Hosts but does not include Nano instances.
NEW QUESTION # 33
Which statement is NOT true about compartments in Oracle Cloud Infrastructure?
- A. Compartments provide a way to store and manage encryption keys and secrets.
- B. Identity and Access Management (IAM) policies can be written to grant access to resources in specific compartments.
- C. Compartments are a global resource.
- D. Compartments can be nested to create a hierarchy.
Answer: A
Explanation:
This statement is NOT true. Compartments in Oracle Cloud Infrastructure do not provide a way to store and manage encryption keys and secrets. This functionality is typically handled by other services such as Key Management.
NEW QUESTION # 34
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