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| Certification Vendor: | Salesforce |
|---|---|
| Exam Name: | Salesforce Accredited B2B Commerce Developer (B2B Commerce for Developers Accredited Professional) |
| Exam Number: | B2B-Commerce-Developer |
| Available Languages: | English |
| Related Certifications: | Salesforce Platform Developer I Salesforce Platform Developer II Salesforce Certified Administrator |
| Exam Price: | USD 200 |
| Real Exam Qty: | 50 |
| Certificate Validity Period: | Not publicly specified (Accredited Professional maintenance status varies; historically retired for earlier versions) |
| Passing Score: | 70% |
| Exam Duration: | 90 minutes |
| Exam Format: | Multiple-select, Multiple-choice |
| Recommended Training: | Salesforce Partner Learning Camp (AP training resources) Salesforce B2B Commerce Developer Learning Paths (Trailhead) |
| Exam Registration: | Trailhead Certification Information Salesforce Certification Registration (Webassessor) |
| Sample Questions: | Salesforce B2B-Commerce-Developer Sample Questions |
| Exam Way: | Online proctored or onsite testing center via Webassessor |
| Pre Condition: | No strict prerequisites required; Salesforce recommends prior experience with platform development and B2B Commerce implementation (typically ~1 year development experience). |
| Official Syllabus URL: | https://trailhead.salesforce.com |
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Salesforce B2B-Commerce-Developer is a certification that is designed for developers who want to specialize in B2B commerce solutions on the Salesforce platform. Salesforce Accredited B2B Commerce Developer certification validates the ability of developers to design, develop, and deploy B2B commerce solutions that meet the specific needs of their clients. The Salesforce Accredited B2B Commerce Developer exam tests the skills and knowledge of developers in several areas, including Salesforce B2B Commerce design, development, and deployment.
Salesforce B2B-Commerce-Developer Certification Exam is designed for professionals who want to demonstrate their expertise in developing and implementing B2B commerce solutions using Salesforce technology. Salesforce Accredited B2B Commerce Developer certification is ideal for developers who work with business-to-business (B2B) customers and implement e-commerce solutions to meet their specific needs. Salesforce Accredited B2B Commerce Developer certification exam focuses on various topics such as data modeling, integration, customization, and security.
NEW QUESTION # 172
In which three ways can Salesforce B2B Commerce API sizing blocks support multiple API sizing requests? (3 answers)
Answer: C,D,E
NEW QUESTION # 173
In a B2B Commerce store, which three tasks must a developer complete to implement the use of a third-party service for either tax, shipping, or pricing calculation?
Answer: A,C,D
Explanation:
To implement the use of a third-party service for either tax, shipping, or pricing calculation in a B2B Commerce store, a developer must complete these three tasks:
* Create an Apex class that implements the appropriate interface for the calculation type. For example, for tax calculation, the developer must implement the sfdc_checkout.CartTax interface and define the getTax method. This method takes a Cart object as an input parameter and returns a list of CartTax
* objects with the calculated tax amounts.
* Create a named credential for authentication with the external service. A named credential specifies the URL of a callout endpoint and its required authentication parameters. The developer can use the named credential in the Apex class to make the callout to the external service and handle the response.
* Register the Apex class as the integration in the store administration. The developer must specify the Apex class name in the corresponding field for the calculation type. For example, for tax calculation, the developer must enter the Apex class name in the Tax Calculation Integration field. This way, the store can invoke the Apex class to perform the calculation for each cart.
The other options are not valid tasks for implementing the use of a third-party service. Creating a flow to call the external service directly is not supported for B2B Commerce, and creating an Apex class with an invocable method is not required for the calculation integration. References:
* Integrate with External Services
* CartTax Interface
* Named Credentials
* [Store Administration]
NEW QUESTION # 174
An administrator has just provided a developer with a new org and username. Which two sets of steps can the developer use to authorize the org and begin deploying Lightning web components?
What should a developer do to expose a public property in a Lightning web component?
Answer: A
Explanation:
Explanation
To expose a public property in a Lightning web component, the developer should decorate the field with the @api decorator. This decorator marks the property as public, which means that it can be set by another component, such as a parent component. The @api decorator also makes the property reactive, which means that any changes to the property value are reflected in the component's template. The other decorators (@property, @track, and @public) are not valid for exposing public properties in Lightning web components. References: B2B Commerce and D2C Commerce Developer Guide, [Lightning Web Components Developer Guide]
NEW QUESTION # 175
How can a developer introduce new screen behavior in a checkout flow step?
Answer: C
Explanation:
To introduce new screenbehavior in a checkout flow step, a developer should clone the appropriate subflow and replace the Lightning web components in it. A subflow is a reusable flow that can be invoked from another flow as an element. A checkout flow is a flow that defines thesteps and components for the checkout process in the storefront. A checkout flow consists of several subflows, each of which corresponds to a checkout step, such as Cart, Shipping Address, Payment, or Order Summary. To introduce new screen behavior in a checkout flow step, a developer should clone the subflow that matches the checkout step they want to modify and replace the Lightning web components in the cloned subflow with their custom components. The developer can then update the checkoutSteps.xml fileto point to the cloned subflow instead of the original subflow. Modifying the property mappings in checkoutSteps.xml is not a valid way to introduce new screen behavior in a checkout flow step, as it only affects how data is passed between subflows, not how screens are displayed or rendered. Editing the default subflow directly is not a valid way either, as it can cause conflicts or errors with other stores or environments that use the same default subflow.
Adjusting next-state in previous subflow configuration is not a valid way either, as it only affects how subflows are transitioned or navigated, not how screens are displayed or rendered. Salesforce References:
B2B Commerce Developer Guide: Checkout Flow, B2B Commerce Developer Guide: Checkout Subflows, B2B Commerce Developer Guide: Customize Checkout Steps
NEW QUESTION # 176
A developer needs to make a call to a long running web service which is critical to finalizing their checkout process. Which three items should the developer consider in their implementation?
Answer: B,C,D
Explanation:
A developer needs to make a call to a long running web service which is critical to finalizing their checkout process. The developer should consider the following items in their implementation:
* A new CORS entry may need to be created in Setup. CORS stands for Cross-Origin Resource Sharing, which is a mechanism that allows web browsers to make requests to servers on different domains. If the web service is hosted on a different domain than the B2B Commerce site, the developer may need to add
* a CORS entry in Setup to allow the browser to access the web service. This entry specifies the origin, path, and method of the request, as well as any headers or cookies that are allowed1.
* A new Named Credential may need to be created in Setup. A Named Credential is a type of metadata that stores the URL and authentication settings of a web service. By using a Named Credential, the developer can avoid hardcoding the web service URL and credentials in their code, and instead reference the Named Credential by name. This makes the code more secure and easier to maintain2.
* An Apex method returning a Continuation will need to be created. A Continuation is a special type of Apex object that allows the developer to make asynchronous calls to long running web services. By using a Continuation, the developer can avoid blocking the main thread and improve the user experience. A Continuation method must return a Continuation object, specify the web service URL and parameters, and register a callback method that handles the response3.
Option D and Option E are incorrect because they are not relevant to the scenario. Option D suggests that the developer should broker the requests to the web service, which means to use an intermediary service that manages the requests and responses. This may be useful for some scenarios, but it is not required for making a call to a long running web service. Option E suggests that the developer shouldcreate a new Remote Site in Setup, which is a way to whitelist the domains that can be accessed from Apex code. However, this is not necessary if the developer uses a Named Credential, which automatically handles the Remote Site setting2.
References:
* Set Up CORS
* Named Credentials
* Continuation Class
NEW QUESTION # 177
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