[2023年11月02日] 最新更新されたのは1z0-1105-23試験問題2023年更新
無料更新されたOracle 1z0-1105-23テストエンジン問題には82問題と解答
Oracle 1z0-1105-23 認定試験の出題範囲：
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質問 # 15
What three typical data types/models are covered by Oracle's Converged Database? (Choose all correct answers)
- A. Images
- B. Spatial
- C. Events
- D. Terraform
- E. Graph
- F. Relational
正解：B、E、F
解説：
Graph, relational, and spatial are three typical data types/models that are covered by Oracle's Converged Database. A converged database is a multi-model, multitenant, multi-workload database that supports the data model and access method each development team wants, without unneeded functionality getting in the way. A graph data model represents data as nodes and edges, and enables complex queries based on relationships and patterns. A relational data model organizes data into tables with rows and columns, and supports SQL queries and transactions. A spatial data model stores and manipulates geometric and geographic data, such as points, lines, polygons, and raster images.
質問 # 16
What security control area determines if there is sensitive data in a system?
- A. Users
- B. Protect
- C. Detect
- D. Assess
正解：D
解説：
Assess is the security control area that determines if there is sensitive data in a system. According to the Oracle documentation2, "The Assess security control area includes activities that help you identify and classify sensitive data, assess your security posture, and monitor compliance with security standards and regulations."
質問 # 17
A customer wants to use Oracle Cloud Infrastructure (OCI) for storing application backups which can be stored for months, but retrieved immediately based on business needs. Which OCI storage service can be used to meet this requirement?
- A. Archive Storage
- B. Object Storage (standard)
- C. File Storage
- D. Block Volume
正解：B
解説：
Object Storage (standard) is the OCI storage service that can be used to store application backups which can be stored for months, but retrieved immediately based on business needs. According to the Oracle documentation1, "Object Storage is a highly scalable, durable, and available cloud-based storage service that provides a cost-effective way to store and manage large amounts of unstructured data such as images, videos, and log files. Object Storage supports standard HTTP operations such as GET, PUT, and DELETE, as well as advanced features such as encryption, data replication, lifecycle policies, and pre-authenticated requests." Object Storage (standard) offers high performance and low latency for frequent data access.
質問 # 18
A customer is looking to migrate their old database backups from their on-premises data center to Oracle Cloud Infrastructure (OCI).
Which OCI service is the most cost-effective?
- A. Archive Storage
- B. Object Storage (standard)
- C. File Storage
- D. Block Volume
正解：B
質問 # 19
What is a main feature of APEX's low code platform?
- A. Use traditional computer programming paradigms
- B. Simplified core-based licensing
- C. Use graphical interfaces and configuration for building web applications
- D. Limited productivity
- E. Build scalable web apps for MongoDB
正解：C
解説：
Use graphical interfaces and configuration for building web applications is a main feature of APEX's low code platform. As mentioned earlier, according to the Oracle website, "Oracle APEX is a low-code development platform that enables you to build scalable, secure enterprise apps with world-class features that can be deployed anywhere. With APEX, you can create modern web apps with minimal coding using intuitive graphical interfaces and declarative configuration."
質問 # 20
Which three data file formats can be loaded using Oracle Database Actions? (Choose all cor-rect answers)
- A. VSAM
- B. Continue
- C. Retake test
- D. AVRO
- E. JSON
- F. CSV
正解：D、E、F
質問 # 21
How can the goal of scale out high availability be achieved?
- A. By provisioning nodes with Real Application Clusters
- B. By implementing Active Data Guard
- C. By using the Zero Data Loss Recovery Appliance
- D. By implementing Flashback
正解：A
解説：
The goal of scale out high availability can be achieved by provisioning nodes with Real Application Clusters (RAC). According to the Oracle documentation6, "Oracle Real Application Clusters (RAC) enables you to scale out your database by adding nodes as needed without changing your application code. RAC also provides high availability by automatically recovering from node failures." RAC allows multiple instances of Oracle Database to run on different servers while accessing a shared set of data files.
質問 # 22
Which tool is provided to support Continuous Integration/Continuous Deliver (CI/CD) work-flows?
- A. SQLcl (including Liquibase)
- B. Database Actions (including real time SQL monitor)
- C. SQL Developer (including ADB wallet)
- D. ADB console (including Performance Hub)
正解：A
質問 # 23
What are two main benefits of Oracle APEX? (Choose all correct answers)
- A. Rapidly develop, customize, and deliver secure applications
- B. Develop responsive web apps
- C. Store data in PL/SQL objects
- D. Faster development time using hand coding
- E. Less productivity compared to hand coding
正解：A、B
解説：
Rapidly developing, customizing, and delivering secure applications and developing responsive web apps are two main benefits of Oracle APEX. According to the Oracle website2, "Oracle APEX is a low-code development platform that enables you to build scalable, secure enterprise apps with world-class features that can be deployed anywhere." Additionally, according to the Oracle website3, "Oracle APEX enables developers to build modern, mobile-ready applications out of the box with minimal effort."
質問 # 24
What is the primary goal of Oracle Maximum Availability Architecture for customer systems?
- A. Continuous Availability, network security and failover
- B. Scale out, application availability and protection
- C. Data Protection, access and reporting
- D. Active Replication, Data Protection and continuous availability
正解：D
質問 # 25
What is a prerequisite of running APEX on an Autonomous Database?
- A. APEX can only be used when selecting APEX as a workload when provisioning an Au-tonomous Database.
- B. An Autonomous Database with the workload type Data Warehouse, Transaction Pro-cessing, JSON or APEX.
- C. APEX can simply be installed by downloading the executable from OTN.
- D. A DBA must create APEX admin and APEX users first before starting APEX from Oracle Cloud Infrastructure Console.
- E. A DBA must enable ORDS first.
正解：B
解説：
An Autonomous Database with the workload type Data Warehouse, Transaction Processing, JSON or APEX is a prerequisite of running APEX on an Autonomous Database. According to the Oracle documentation, "Oracle Application Express (APEX) is a low-code development platform that enables you to build scalable, secure apps with world-class features that can be deployed anywhere. APEX is preconfigured and fully managed in Oracle Autonomous Database (ADB). You can use APEX on any Autonomous Database workload type: Data Warehouse (ADW), Transaction Processing (ATP), JSON (AJD), or APEX (APEX)."
質問 # 26
You have stopped the HeatWave cluster. Which two statements are correct?
- A. Billing will continue for the HeatWave cluster.
- B. The data loaded in HeatWave cluster memory is lost.
- C. The HeatWave cluster data will remain loaded.
- D. The HeatWave cluster stop action will also stop DB Syster
- E. Billing will stop for the HeatWave cluster.
正解：B、D
質問 # 27
What is the FINAL release supporting the non-CDB architecture?
- A. Oracle Database 23c
- B. Oracle Database 18c
- C. Oracle Database 19c
- D. Oracle Database 21c
正解：C
解説：
Oracle Database 19c is the final release supporting the non-CDB architecture. According to the Oracle documentation1, "Starting with Oracle Database 21c, non-CDB architecture is desupported. You must upgrade a non-CDB Oracle Database to a PDB on a CDB." A CDB is a container database that can host multiple pluggable databases (PDBs) that share the same resources and memory.
質問 # 28
Which component is NOT included as part of an Oracle NoSQL table Oracle Cloud Identifier (OCID)?
- A. Resource type
- B. Region
- C. Compartment ID
- D. Unique ID
正解：D
質問 # 29
In order to support multicloud strategies, what is offered as an industry first by Oracle?
- A. Private and public cloud network
- B. Dedicated cloud region
- C. Cloud databases
- D. Oracle FastConnect
正解：D
質問 # 30
What connections to multiple public clouds are provided through 3rd party connectivity?
- A. Virtual Cloud Networks (VCNs) and Amazon Virtual Private Cloud (VPC)
- B. FastConnect and Direct Connect
- C. Megaport Cloud Router (MCR) and Virtual Cross Connect (VXC)
- D. Layer 3 and FastConnect
正解：A
質問 # 31
Which two are objectives of Oracle's Data Management strategy? (Choose all correct answers)
- A. Provide for the fastest, most scalable converged SQL database.
- B. Automate everything for developers, data analysts, DBAs and data scientists.
- C. Offer multiple integration points for 3rd party databases that work better for mixed and analytic workloads.
- D. Provide the best platform for warehouse workloads only.
正解：B、C
質問 # 32
Which two are key features of MySQL Database Service?
- A. Integration with Oracle Technologies: Uses a diem s existing Oracle investments and easily integrates MySQL Database Service with Oracle technologies
- B. in Memory Lookups: Avoids unnecessary I/O operations by replacing storage indexes with a few m memory lookups
- C. inter active Documents: Uses a built-in web-based notebook tool for designing and sharing SQL-based data-driven scripts
- D. Regulatory Compliance: Uses advanced security to help clients meet industry and regulatory compliance requirements. including GDPR, PCI, and HIPPA
正解：A、D
質問 # 33
When Customers are using the Exadata Cloud Service, what are they responsible fo managing?
- A. Host VM and Storage
- B. Databases and Customer VM
- C. Hypervisor and Internal Fabric
- D. Internal Fabric and Customer VMs
正解：B
解説：
Customers are responsible for managing databases and customer VMs when they are using the Exadata Cloud Service. According to the Oracle documentation7, "Customers have full control over their databases running on Exadata Cloud Service, including root access for database servers." Additionally, according to the Oracle documentation8, "Customers can create customer VMs on Exadata Cloud Service database servers for their own use."
質問 # 34
Lakehouse on Oracle Cloud Infrastructure (OCI) is the premier platform for analyzing any data for any insights. Which is NOT a component of this solution?
- A. Oracle E-Business Suite
- B. OCI Data Flow
- C. OCI Data Catalog
- D. OCI Big Data Service
- E. Oracle Autonomous Data Warehouse
正解：C
質問 # 35
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