Development-Lifecycle-and-Deployment-Architectテスト問題練習試そう！2024年に更新された229問あります
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この試験は、Salesforceアーキテクチャ、開発のベストプラクティス、展開方法論を深く理解しているプロフェッショナルを対象としています。Salesforceの開発および展開における広範な実践経験と、Salesforceのセキュリティおよびガバナンスモデルの堅固な理解が必要です。
Salesforce Development-Lifecycle-and-Deployment-Architectの認定試験は、Salesforceの開発と展開に関する知識を深めたい専門家にとって、挑戦的で報酬の高い経験です。この認定は、候補者のSalesforceエコシステムにおける専門知識を証明し、世界中の雇用主に認められています。Salesforceの開発者またはアーキテクトでキャリアを進めたい場合、この認定は必須です。
質問 # 30
The team at Universal Containers is building an application on Java that will interact with its Salesforce application. They want to use SOQL queries to retrieve and make changes to smaller pieces of Salesforce metadata through this application.
Which API should the team leverage?
- A. Any Salesforce API
- B. Metadata API
- C. User Interface API
- D. Tooling API
正解：D
解説：
Explanation
The Tooling API is the best choice for the team that wants to use SOQL queries to retrieve and make changes to smaller pieces of Salesforce metadata through their Java application. The Tooling API provides access to metadata objects such as Apex classes, triggers, workflows, validation rules, custom objects, and fields. It also supports CRUD operations, as well as executing anonymous Apex code. The other APIs are not suitable for this use case, as they either deal with larger metadata components (Metadata API), user interface components (User Interface API), or data records (Any Salesforce API).
質問 # 31
Universal Containers has recently acquired another business that uses Salesforce extensively. UC wants to merge their Salesforce Orgs to effectively sell and service customer under one business. Traditionally, UC has followed an agile development methodology to deliver Salesforce functionality. With the merging businesses, UC is convinced that adopting a Waterfall development methodology is the best approach. Which are two positive aspects of using a Waterfall development methodology?
- A. The costs of starting the project are low since much of the design work is pushed to later stages of the process.
- B. Complex processes that will need to be built are thoroughly understood and documented before coding begins.
- C. Milestones, timelines and estimates tend to be more accurate and predictable due to the upfront due diligence.
- D. Changes late in the process are expected and can be handled by integrating them into the requirements specs.
正解：B、C
質問 # 32
Universal Containers (UC) has gone through a global organization restructuring and process review during the last year, which triggered a review of its Salesforce org strategy. After thorough analysis of its org and global customers, UC decided to start a project to merge its Salesforce orgs, going from a multi-org to a single-org strategy.
In this scenario, what are three benefits going to a single-org strategy?
Choose 3 answers
- A. Automatically unify data model among all lines of business.
- B. Improved Chatter collaboration across different business units.
- C. Lower administration overhead costs.
- D. Consolidating the business processes would be simplified.
- E. Easier to get a 360-view of the customer.
正解：B、C、E
質問 # 33
Universal Containers (UC) wants to shorten their deployment time to production by controlling which tests to run in production .UC's Architect has suggested that they run only subsets of tests. Which two statements are true regarding running specific tests during deployments? Choose 2 answers
- A. Specify both test classes and individual test methods that are required to be executed as both are supported in DeployOptions.
- B. run a subset of tests ,set the RunLocalTests test level on the DeployOptions object and pass it as an argument to deploy() call.
- C. Specifying the test method is supported in DeployOptions, therefore specify only the test classes that are required to be executed.
- D. To run a subset of tests, set the Run Specified Tests test level on the DeployOptions objects and pass it as an argument to deploy() call.
正解：C、D
質問 # 34
Universal Containers has just initiated a project to implement a custom container tracking application with a large development team. The project manager is concerned that the large number of developers in a single developer pro sandbox could lead to challenges with code being overwritten. Which two methods should be used to mitigate this risk? Choose 2 answers
- A. Replace the developer pro sandbox with a Partial copy sandbox
- B. Provide each developer their own sandbox developer org, and implement managed packages to deploy to the merge
- C. Use a single sandbox and strictly coordinate development across shared components, and implement a code repository to allow developers to merge code into a common repository
- D. Provide each developer their own sandbox developer org and implement a code repository and continuous integration to merge code into the developer pro sandbox
正解：C、D
解説：
Explanation
A and C are the correct answers, as they are the methods that should be used to mitigate the risk of code being overwritten by a large development team in a single developer pro sandbox. A is correct, as providing each developer their own sandbox developer org and implementing a code repository and continuous integration to merge code into the developer pro sandbox can help to isolate the changes, avoid conflicts, and ensure consistency and quality. C is correct, as using a single sandbox and strictly coordinating development across shared components, and implementing a code repository to allow developers to merge code into a common repository can help to manage the changes, prevent overwriting, and ensure version control and integration. B is incorrect, as replacing the developer pro sandbox with a partial copy sandbox is not a method that can mitigate the risk of code being overwritten, as it does not address the issue of multiple developers working on the same components, but only provides a larger data set for testing. D is incorrect, as providing each developer their own sandbox developer org, and implementing managed packages to deploy to the merge is not a method that can mitigate the risk of code being overwritten, as it does not allow for easy updates and modifications, but only creates locked and versioned components. You can learn more about this topic in the Application Lifecycle and Deployment module on Trailhead.
質問 # 35
Universal Containers (UC) is implementing Salesforce and wants the custom code to be unit tested for all the adverse conditions. Which two best practices should an Architect recommend while implementing Test Classes? Choose 2 answers
- A. Test data must have positive as well as negative data.
- B. Test classes must use existing data in the environment.
- C. Test classes should not create custom setting data.
- D. Execute test classes under various profiles
正解：A、D
質問 # 36
Universal Containers is delivering many changes to its Salesforce system. Adoption reports are discovering that many features are unused. The steering committee wants this to change and is looking to the architect for advice.
What should an architect recommend to overcome this?
- A. Adopting user centered design to understand user needs before building the solution.
- B. Using Lightning Web Components for every user interface.
- C. Sending weekly communication emails reporting on least engaged users
- D. Stop development until current features start being used.
正解：A
質問 # 37
Cloud Kicks (CK) is launching a new sneaker line during the upcoming holiday season and needs to do a thorough batch data testing before Go-Live. CK is using Salesforce unlimited edition.
What two sandbox types should the architect recommend for batch data testing?
Choose 2 answers
- A. Partial Copy sandbox
- B. Developer sandbox
- C. Full sandbox
- D. Developer Pro sandbox
正解：A、C
質問 # 38
Cloud Kicks is considering using an automated testing tool to help manage deployments between environments.
When should the architect recommend the use of an automated testing tool?
- A. Automated tests should be run daily in all Developer Orgs, and when branches are merged.
- B. Automated tests should be run only when merging into Full or Partial Copy sandboxes.
- C. Automated tests should be run dally in all Developer Orgs.
- D. Automated tests should be run when branches are merged.
正解：B
質問 # 39
Universal Containers (UC) has a customized repository that represents lots of different apps or projects. UC currently is trying to shift from the org development model to the package development model to manage changes. In the org development model, each developer starts their work within their own personal sandbox.
When it comes to choosing development environments, what should a Salesforce architect recommend?
- A. Start using scratch orgs that tracks all of the changes automatically and proceed with a staggered approach since scratch orgs can coexist With other models.
- B. Start using scratch orgs because a developer can spin up a scratch org to start a new project, start a new feature branch, or start automatedTesting.
- C. Keep developing in the dev sandboxes because scratch orgs are not within the code deployment path.
- D. Keep developing in the dev sandboxes, so that the developers feel no impact at all as they are used to the sandbox development.
正解：B
質問 # 40
Universal Containers (UC) is considering updating their Salesforce Release Management process. Which three best practices should UC consider for Version Control? Choose 3 answers
- A. Maintain a single entry point for production from the master branch.
- B. Maintain unrestricted access to the release sandboxes for all changes being deployed.
- C. Automation is a must with various application branches in the repository.
- D. Maintain a single repository for application with individual branches for projects.
- E. Maintain separate developer branches for minor and major releases.
正解：A、D、E
質問 # 41
Northern Trail Outfitters (NTO) has well-defined release management processes for both large and small projects. NTO's development team created a workflow and a trigger for the changes in its opportunity renewal process.
What should the architect recommend for release planning of these changes?
- A. Plan this an interim release after checking with Salesforce support.
- B. Plan this as a minor release with training and change management.
- C. Plan this as a patch release and align with the Salesforce patch release.
- D. Plan this as a major release and align with a Salesforce major release.
正解：B
質問 # 42
Universal Containers (UC) innovative apps division is releasing an application which can be installed in their trading partners Salesforce environment. The partners can then build on top of the application with process builders and triggers so the container booking process can be integrated with the trading partners own processes. What is the recommended mechanism for releasing the application?
- A. Change Sets.
- B. Managed Package.
- C. Zip file deployable by Force.Com Migration Tool.
- D. Unmanaged Package.
正解：B
解説：
Explanation
Managed package is the recommended mechanism for releasing an application that can be installed in other Salesforce environments. Managed packages allow for versioning, licensing, and upgradeability of the application. They also protect the intellectual property of the developer by hiding the source code of the Apex classes and Visualforce pages.
質問 # 43
A Salesforce Administrator has initiated a deployment using a change set. the deployment has taken more time than usual. What is the potential reason for this?
- A. The change set includes changes to permission sets and profiles.
- B. The change set performance is independent of the included components.
- C. The change set includes Field type changes for some objects.
- D. The change set includes new custom objects and custom fields.
正解：A
解説：
Explanation
The change set performance may depend on the included components, especially if they are complex or have many dependencies. The change set may take more time than usual if it includes changes to permission sets and profiles, as these components require additional validation and processing. The change set may not take more time if it includes field type changes, new custom objects and fields, or other simple components.
質問 # 44
Which two ways should a developer working on a data loading integration that operates between different Salesforce environments insert multiple related records in one call or transaction?
Choose 2 answers
- A. REST API Composite Request
- B. Streaming API
- C. REST API SObject Tree Request
- D. Bulk API 2.0
正解：A、C
質問 # 45
Universal Containers (UC) is planning for a huge data migration from a home grown on-premise system to Salesforce as part of their Service Cloud Implementation. UC has approximately 5 million customers,10 million contacts, and 30 million active cases. Which are the three key areas that should be tested as part of Data Migration? Choose 3 answers
- A. Page Layout assignment to the profiles
- B. Data transformation against the source system.
- C. Case association with correct contact and Account.
- D. Case assignment rules and escalation rules.
- E. Case Ownership along with associated entitlement and milestones.
正解：B、C、E
質問 # 46
Universal Containers is a global organization that maintains regional production instances of Salesforce. One region has created a new application to track shipping containers.
The CIO has requested that this new application be used globally by all the Salesforce instances and further maintained and modified regionally by local administrators.
Which two deployment tools will support the request?
Choose 2 answers
- A. VS Code with Salesforce Extension
- B. ANT Migration Tool
- C. Developer Console
- D. Change Sets B
正解：A、B
解説：
Explanation
The two deployment tools that will support the request are the ANT Migration Tool and VS Code with Salesforce Extension. These tools allow the developers to deploy metadata components from one Salesforce org to another, and also to maintain and modify the code locally in their own machines. Change Sets and Developer Console are not suitable for this scenario, because they do not support deploying to multiple orgs or working offline.
質問 # 47
What are three benefits of managing change with Packaged Development?
Choose 3 answers
- A. Clearly divides developers and testers.
- B. Making the release cycle more efficient and agile.
- C. Versioning to help with change management.
- D. Modular development process with specification of dependencies among packages.
- E. Manage the number of sandboxes needed to successfully deploy.
正解：B、D、E
質問 # 48
Universal Containers (UC) is planning for a huge data migration as part of their Service Cloud implementation. UC, has approximately 15million customers, 30 million contacts, and 30 million active cases.
Which two key areas of UC's data migration test plan should be included? Choose 2 answers
- A. Manual and Automated data validation approaches.
- B. Success criteria for data migration.
- C. API's to be used for data migration.
- D. Target Salesforce Server and Source system IP address.
正解：A、B
解説：
Explanation
The success criteria for data migration and the manual and automated data validation approaches are two key areas of UC's data migration test plan that should be included. The success criteria define the expected outcomes and quality standards for the data migration process. The data validation approaches ensure that the data is accurate, complete, and consistent after the migration.
質問 # 49
A year has passed since a project has gone live and a developer is looking to make an update to an existing Apex class, but is unsure of its purpose. What artifact from the original project should be leveraged to determine the purpose of the class?
- A. Requirements Traceability Matrix
- B. Test Sign Off Document
- C. Test Execution Plan
- D. User Acceptance Test Scripts
正解：A
解説：
Explanation
A Requirements Traceability Matrix is a document that links requirements to their sources and test cases, as well as the components that implement them. By using this artifact, a developer can easily find the purpose of an Apex class and the requirement it fulfills.
質問 # 50
A Salesforce partner intends to build a commercially available application by creating a managed package for distribution through AppExchange.
What two types of environments can the partner use for development of the managed package? Choose 2 answers
- A. Developer Edition
- B. Partner Developer Edition
- C. Developer sandbox
- D. Developer Pro sandbox
正解：A、B
解説：
Explanation
The partner can use Developer Edition or Partner Developer Edition for development of the managed package.
These environments allow the creation of a namespace and the packaging of components into a managed package. Developer sandbox and Developer Pro sandbox do not support these features and are not suitable for developing a managed package.
質問 # 51
Universal Containers CUC) has been on the org development model with scratch orgs are already enabled, but they haven't been taking advantage of the scratch orgs.
Now UC is ready to move to the package development model.
What step must be done by an administrator?
- A. In setup, switch the Enable Dev Hub to Enabled, then switch the Enable Source Tracking for Scratch Orgs to Enabled.
- B. In setup, switch the Enable Unlocked Packages to Enabled, keep the Enable Second-Generation Managed Packages as disabled.
- C. In setup, switch the Enable Unlocked Packages and Second-Generation Managed Packages to Enabled.
- D. In setup, switch both the Enable Dev Hub and Enable 2nd-Generation Managed Packages to Enabled.
正解：D
解説：
Explanation
To move to the package development model, the administrator must enable both the Dev Hub and the Second-Generation Managed Packages in setup. The Dev Hub is the main org where the administrator can create and manage scratch orgs and packages. The Second-Generation Managed Packages are the new format of packages that support modular development and versioning. The Unlocked Packages are a type of second-generation packages that are not tied to a namespace and can be installed and customized in any org.
The Source Tracking for Scratch Orgs is a feature that allows the administrator to track the changes made in a scratch org and push or pull them to or from a source repository.
質問 # 52
The CTO at Universal Containers decided to implement the Scrum framework for its agile teams, and communicated a set of Scrum principles to the company.
Which describes a Scrum principle?
- A. Embrace change by working on a different scope every day.
- B. Create transparency by being honest and clear about timing, planning, and obstacles.
- C. Respect other teams by not doing their work (a developer should not test the software).
- D. Deliver working software, so if a software component is working, avoid changing it.
正解：B
質問 # 53
Ursa Major Solar (UMS) has used Aura components significantly in its Salesforce application development. UMS has established a robust test framework and the development team follows the Salesforce recommended testing practices. UMS team uses Salesforce's test tool To check for common accessibility issues.
In which two environments the UMS team can call Aura accessibility tests?
Choose 2 answers
- A. AuraDriver Test
- B. ACCTEST
- C. WebDriver Test
- D. JSTEST
正解：C、D
質問 # 54
Universal Containers has multiple project teams integrating Salesforce to various systems Integration Architects are complaining about the various integration patterns used by the teams and lack a common understanding of the integration landscape. What should architect recommended to address the challenges?
- A. Implement a data governance policy and publish the documentation to all teams.
- B. Recommend an outbound message design pattern to be used for all teams.
- C. Create design standards focused on integration and provide training to all teams
- D. Recommend a fire-and-forget design pattern to be used for all teams.
正解：C
質問 # 55
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