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To prepare for the Salesforce B2B-Commerce-Developer exam, candidates can take advantage of a variety of study resources provided by Salesforce, including online courses, study guides, and practice exams. These resources are designed to help candidates identify areas of strength and weakness and to provide targeted support to help them succeed on the exam.

Salesforce B2B-Commerce-Developer Certification Exam covers a range of topics that are essential for developers working within the B2B Commerce space. B2B-Commerce-Developer exam assesses a candidate's ability to configure and customize the platform, integrate it with external systems, and implement complex business rules and workflows. Additionally, the exam evaluates a candidate's ability to develop and deploy custom applications using the Salesforce B2B Commerce platform.

 

NEW QUESTION # 15
How can a developer establish communication between components that are not in the same DOM (Document Object Model) tree?

• A. Use dispatch events.
• B. Configure targets property.
• C. Use @api decorators.
• D. Use publish-subscribe pattern.

Answer: D

Explanation:
To establish communication between components that are not in the same DOM (Document Object Model) tree, a developer can use the publish-subscribe pattern. The publish-subscribe pattern is a messaging pattern that allows components to communicate with each other without being directly connected or aware of each other. The components can publish events to a common channel and subscribe to events from that channel. The channel acts as a mediator that delivers the events to the subscribers. The developer can use a custom library or a Salesforce platform service, such as Lightning Message Service or Platform Events, to implement the publish-subscribe pattern. Configuring the targets property is not a way to communicate between components that are not in the same DOM tree, as it only defines where a component can be used in an app. Using dispatch events is not a way either, as it only works for components that are in the same DOM tree or have a parent-child relationship. Using @api decorators is not a way either, as it only exposes public properties or methods of a component to other components that use it. Salesforce Reference: Lightning Web Components Developer Guide: Communicate Across Salesforce UI Technologies, Lightning Web Components Developer Guide: Communicate with Events, [Lightning Web Components Developer Guide: Communicate with Properties]

NEW QUESTION # 16
Which three actions are applicable when modifying the number of steps required in the Salesforce Commerce Checkout flow? (3 answers)

• A. Add a page include to the checkout page.
• B. Perform a template override on the Checkout page.
• C. Set the value of the configuration setting defined as CO.overrideFlow to TRUE.
• D. Build and activate a new configuration cache setting via CC admin.
• E. Set the value of the configuration setting defined as CO.useDef to TRUE

Answer: B,C,D

Explanation:
Three actions that are applicable when modifying the number of steps required in the Salesforce Commerce Checkout flow are:
* Perform a template override on the Checkout page. This action will allow you to change the structure and content of the Checkout page, such as adding or removing sections, widgets, or fields. For example, you can override the checkout.handlebars template and modify it according to your requirements.
* Set the value of the configuration setting defined as CO.overrideFlow to TRUE. This setting will enable you to use your own custom checkout flow instead of the default one. You need to set this value to true before you can modify the checkout flow.
* Set the value of the configuration setting defined as CO.useDef to TRUE. This setting will enable you to use a single-page checkout flow instead of a multi-step checkout flow. You need to set this value to true if you want to reduce the number of steps in the checkout flow to one. Salesforce References: B2B Commerce and D2C Commerce Developer Guide, Checkout Flow

NEW QUESTION # 17
Although Salesforce B2B Commerce and Salesforce recommend against using
"without sharing classes" whenever possible, sometimes it is unavoidable. Which three items will open up a major security hole? (3 answers)

• A. Executing dynamic SOQL inside a without sharing class with a bind variable fromPageReference.getParameters().
• B. Executing dynamic SOQL inside a without sharing class with a bind variable fromPageReference.getCookies().
• C. Executing dynamic SOQL inside a without sharing class with a bind variable fromccAPI.CURRENT_VERSION.
• D. Executing dynamic SOQL inside a without sharing class with a bind variable fromcc_RemoteActionContentex class.
• E. Executing dynamic SOQL inside a without sharing class with a bind variable from theUserInfo class.

Answer: A,B,D

Explanation:
Executing dynamic SOQL inside a without sharing class with a bind variable from PageReference.getParameters(), PageReference.getCookies(), or cc_RemoteActionContext class will open up a major security hole because these sources of input are not sanitized and can be manipulated by malicious users to inject SOQL queries that bypass the sharing rules and access data that they are not supposed to see.
For example, a user can modify the URL parameters or cookies to include a SOQL query that returns sensitive data from the database. To prevent this, it is recommended to use static SOQL or escape the bind variables before executing dynamic SOQL.

NEW QUESTION # 18
What are two advantages of using Lightning Data Service?

• A. Converts between different data formats
• B. Communicates with other components
• C. Combines and de-duplicates server calls
• D. Loads record data progressively

Answer: C,D

Explanation:
Two advantages of using Lightning Data Service are that it combines and de-duplicates server calls and that it loads record data progressively. Lightning Data Service is a service that provides access to Salesforce data and metadata in Lightning web components. It optimizes performance and minimizes server round trips by caching data on the client side and sharing data across components. It also combines and de-duplicates server calls by batching requests for the same record or object and returning a single response. It also loads record data progressively by returning available cached data first and then fetching updated data from the server asynchronously. Communicating with other components and converting between different data formats are not advantages of using Lightning Data Service, as they are not related to its functionality or features. Salesforce References: Lightning Web Components Developer Guide: Lightning Data Service, Lightning Web Components Developer Guide: Work with Salesforce Data

NEW QUESTION # 19
Which two aspects are applicable to Page Includes? (2 answers)

• A. Page Includes can be configured as Body Includes Begin.
• B. If a controller is used for an included page, then a merge variable must be present on the page.
• C. Page Includes must be assigned to an OOTB Page, i.e. Home, Product Detail, etc., and enabled
• D. Standard Visualforce controls such as apex:form should not be used within a page include

Answer: A,D

Explanation:
Two aspects that are applicable to Page Includes are:
* Standard Visualforce controls such as apex:form should not be used within a page include. This is because the page include is rendered inside an existing Visualforce page that already has a form
* element. Using another form element inside the page include will cause conflicts and errors. Instead, the page include should use HTML elements or custom components that do not require a form element.
* Page Includes can be configured as Body Includes Begin. This means that the page include will be rendered at the beginning of the body section of the page, before any other content or widgets. This can be useful for adding some custom content or functionality that applies to the whole page, such as a banner, a modal, or a script. Salesforce References: B2B Commerce and D2C Commerce Developer Guide, Page Includes

NEW QUESTION # 20
Which out of the box Salesforce B2B Commerce page can give instructions to web crawlers from accessing specific Salesforce B2B Commerce pages?

• A. cc_RobotsTxT
• B. CCCat?SiteMap
• C. CCSiteIndex
• D. CCPage

Answer: A

Explanation:
Explanation
The out of the box Salesforce B2B Commerce page that can give instructions to web crawlers from accessing specific Salesforce B2B Commerce pages is cc_RobotsTxt. This is a Visualforce page that generates a robots.txt file, which is a text file that tells web crawlers which pages or files they can or can't request from a site. The page uses the configuration settings CO.RobotsTxtAllow and CO.RobotsTxtDisallow to specify which paths are allowed or disallowed for web crawlers. For example, User-agent: * Disallow: /CCCart will instruct web crawlers to not access the CCCart page. Salesforce References: B2B Commerce and D2C Commerce Developer Guide, Robots.txt File

NEW QUESTION # 21
What is likely to happen if a developer leaves debug mode turned on in an environment?

• A. The user will begin getting JavaScript limit exceptions
• B. The performance of the org will become slower each day
• C. The org will turn off debug mode after 72 hours
• D. A banner will be displayed to the user indicating that the org is in debug mode

Answer: A

Explanation:
If a developer leaves debug mode turned on in an environment, the user will begin getting JavaScript limit exceptions. Debug mode is a setting that enables more detailed logging and error reporting for Lightning web components. However, it also increases the size and complexity of the JavaScript code that is delivered to the browser, which can cause performance issues and JavaScript limit exceptions. The JavaScript limit exceptions are errors that occur when the browser reaches its maximum capacity for executing JavaScript code, such as memory heap size or script execution time. The performance of the org will not become slower each day, as debug mode only affects the client-side performance, not the server-side performance. The org will not turn off debug mode after 72 hours, as debug mode is a persistent setting that can only be changed manually by an administrator. A banner will not be displayed to the user indicating that the org is in debug mode, as debug mode is a transparent setting that does not affect the user interface. Salesforce Reference: Lightning Web Components Developer Guide: Debug Your Code, Lightning Web Components Developer Guide: JavaScript Limit Exceptions

NEW QUESTION # 22
Which two statements are true about Global API's in Salesforce B2B Commerce? (2 answers)

• A. Global APIs are versioned.
• B. Global APIs will catch any Exceptions that are thrown as part of missing parameters.
• C. Global APIs will handle Transaction scope, and the Subscriber calling it does not need to handle scope.
• D. Each global API method takes in a Map<String, Object> as a single parameter and returns a Map<String, Object>

Answer: A,D

NEW QUESTION # 23
A user wants the pricing to reflect the price values stored in an external ERP during the checkoutflow. In what way can this requirement be satisfied?

• A. Override the computePricingCart methos in ccrz.cc_api_CartExtension and make the callout in this method.
• B. Override the computePricingReview method in ccrz.cc_CartExtension and make the callout in this method.
• C. None of the above
• D. Override the computePricingCart method in ccrz.cc_api_PriceAdjustoment and make the callout in this method.

Answer: A

Explanation:
To reflect the price values stored in an external ERP during the checkout flow, the requirement can be satisfied by overriding the computePricingCart method in ccrz.cc_api_CartExtension and making the callout in this method. This method is responsible for computing the pricing for the cart and its line items. By overriding this method, the user can make a callout to the external ERP and update the pricing information accordingly.
Salesforce References: B2B Commerce and D2C Commerce Developer Guide, Logic Classes, ccLogicCart Class

NEW QUESTION # 24
What are two ways a developer should ensure that a store verifies changes by using an external service?

• A. Create a trigger to retrieve shipping charges from an external service and update the Cart Delivery, Group Methods
• B. Create an Apex class implementing the sfdc_checkout.CartShippingCharges interface to retrieve shipping charges from an external service and register it as the .. calculation integration in the store administration.
• C. Create a flow using an action to retrieve shipping charges from an external service and update the Cart Delivery Group Methods.
• D. Create an Apex class to retrieve shipping charges from an external service and update the Cart Delivery Group Method.

Answer: B,D

Explanation:
To verify changes by using an external service, a developer can use either of these two ways:
* Create an Apex class that implements the sfdc_checkout.CartShippingCharges interface and defines the getShippingCharges method. This method takes a Cart object as an input parameter and returns a list of CartDeliveryGroupMethod objects with the updated shipping charges. The developer then needs to register the Apex class as the Shipping Calculation Integration in the store administration. This way, the store can call the external service to calculate the shipping charges for each delivery group in the cart.
* Create an Apex class that defines a method to retrieve the shipping charges from an external service and update the Cart Delivery Group Method object. The developer then needs to invoke this method from a trigger on the Cart Delivery Group Method object. This way, the store can update the shipping charges whenever the delivery group method is inserted or updated.
The other options are not valid ways to verify changes by using an external service. Creating a flow using an action is not supported for B2B Commerce, and creating a trigger on the Cart Delivery Group object will not update the shipping charges for each delivery group method. References:
* Integrate with External Services
* CartShippingCharges Interface
* CartDeliveryGroupMethod Object

NEW QUESTION # 25
The ccUtil apex class in Salesforce B2B Commerce provides numerous utility functions that can be leveraged in subscriber classes. Which command will return the value in the given Map if found or a default value in the event that the Map is null, empty, or an object is not found for that key?

• A. ccrz.ccUtil.defaultValue(Map<String.Object> mp, String key , Object ob)
• B. ccrz.ccUtil.... (Map<String.Object> mp, String key, Object ob)
• C. ccrz.ccUtil.defVal (Map<String.Object> mp, String key, Object ob)
• D. ccrz.ccUtil.defv (Map<String.Object> mp, String key , Object ob)

Answer: C

Explanation:
Explanation
The ccrz.ccUtil.defVal (Map<String.Object> mp, String key, Object ob) method will return the value in the given Map if found or a default value in the event that the Map is null, empty, or an object is not found for that key. This method is useful for providing fallback values for configuration settings or input parameters that may be missing or invalid. Salesforce References: B2B Commerce and D2C Commerce Developer Guide, ccUtil Class

NEW QUESTION # 26
Northern Trail Outfitters (NTO) has acquired a company and is looking to manage product data across the org seamlessly. The company has a governance policy to not install any tool or use third-party API applications to export or import the data into Salesforce. However, users have access to Salesforce CLI.
Which set of tasks must a developer perform whento export data from Salesforce or import data into Salesforce?

• A. sfdx force:tree:data:export -q "SELECT Id, Name FROM Product2" -u <your username> and sfdx force:tree:data:import -f Product2Json -all
• B. sfdx force:data;tree:export -Product2 -all q and
  sfdx force:data:tree:lmport -f Product2.json -all
• C. sfdx force:data:tree:export -q "SELECT Id, Name FROM Product2" -u "<your username>" and sfdx force:data:tree:import -f Product2.json -u w<your username>"
• D. sfdx force:data:bulk:export -Product2 -all 0 and
  sfdx force:data:bulk:lmport -f Product2.json -all

Answer: C

Explanation:
The correct answer for how to export data from Salesforce or import data into Salesforce using Salesforce CLI commands is running a command like: sfdx force:data:tree:export -q "SELECT Id, Name FROM Product2" -u "<your username>" and sfdx force:data:tree:import -f Product2.json -u "<your username>". The sfdx force:data:tree:export command is a Salesforce CLI command that exports data from an org into JSON files that conform to the SObject Tree API specification. The SObject Tree API specification is a format that defines how records are represented in JSON files for data import or export. The -q flag specifies the SOQL query that selects the records and fields to be exported. The -u flag specifies the username or alias of the org where the data will be exported from. Running this command will generate JSON files that contain the data from the org based on the SOQL query. The sfdx force:data:tree:import command is a Salesforce CLI command that imports data into an org using JSON files that conform to the SObject Tree API specification. The -f flag specifies the path of the JSON file that contains the data to be imported. The -u flag specifies the username or alias of the org where the data will be imported to. Running this command will create records in the org based on the data in the JSON file. Running a command like: sfdx force:data:bulk:export -Product2 -all 0 and sfdx force:data:bulk:import -f Product2.json -all is not a correct answer, as it uses invalid syntax and flags for the sfdx force:data:bulk:export and sfdx force:data:bulk:import commands. The correct syntax and flags for these commands are sfdx force:data:bulk:upsert -s Product2 -f Product2.csv -w 10 -u <your username> and sfdx force:data:bulk:status -i <job ID> -u <your username>. Running a command like: sfdx force:data;tree:export -Product2 -all q and sfdx force:data:tree:import -f Product2.json -all is not a correct answer either, as it uses invalid syntax and flags for the sfdx force:data:tree:export and sfdx force:data:tree:import commands. The correct syntax and flags for these commands are sfdx force:data:tree:export -q "SELECT Id, Name FROM Product2" -u <your username> and sfdx force:data:tree:import -f Product2.json -u <your username>. Running a command like: sfdx force:tree:data:export -q "SELECT Id, Name FROM Product2" -u <your username> and sfdx force:tree:data:import -f Product2Json -all is not a correct answer either, as there is no such command as sfdx force:tree:data:export or sfdx force:tree:data:import. The correct commands are sfdx force:data:tree:export and sfdx force:data:tree:import. Salesforce Reference: [Salesforce CLI Command Reference: force:data:tree:export], [Salesforce CLI Command Reference: force:data:tree:import], [Salesforce CLI Command Reference: force:data:bulk], [Salesforce Developer Tools for Visual Studio Code]

NEW QUESTION # 27
While in the process of gathering requirements from a customer about how they would like to set up their net new storefront checkout experience, a consultant learns that the customer needs the ability to add new shipping and billing addresses during checkout.
Which approach should a developer take to meet this requirement?

• A. Enable Buyer Managed Contact Point Addresses within the Shipping Address standard component in the Checkout subflow.
• B. Enable Buyer Managed Contact Point Addresses within Commerce Administration.
• C. Create a new shipping address checkout subflow that utilizes the Buyer Managed Contact Point Addresses component.
• D. Create a Lightning web component that enables this functionality and replaces the current shipping address screen within the Checkout subflow.

Answer: A

Explanation:
To enable the ability to add new shipping and billing addresses during checkout, a developer should enable Buyer Managed Contact Point Addresses within the Shipping Address standard component in the Checkout subflow. The Buyer Managed Contact Point Addresses is a feature that allows customers to add, edit, or delete their shipping and billing addresses during checkout. The developer can enable this feature by setting the buyerManagedContactPointAddressesEnabled attribute to true in the Shipping Address standard component in the Checkout subflow. The Shipping Address standard component is a component that displays and collects the shipping address information for the cart or order. The Checkout subflow is a subflow that defines the steps and components for the checkout process in the storefront. Creating a new shipping address checkout subflow that utilizes the Buyer Managed Contact Point Addresses component is not a valid way to enable this feature, as there is no such component as Buyer Managed Contact Point Addresses. Enabling Buyer Managed Contact Point Addresses within Commerce Administration is not a valid way either, as this feature is not configurable in Commerce Administration. Creating a Lightning web component that enables this functionality and replaces the current shipping address screen within the Checkout subflow is not a valid way either, as this is unnecessary and complicated when there is already a standard component that supports this feature. Salesforce Reference: [B2B Commerce Developer Guide: Buyer Managed Contact Point Addresses], [B2B Commerce Developer Guide: Shipping Address Component], [B2B Commerce Developer Guide: Checkout Subflow]

NEW QUESTION # 28
What are three ways to implement custom post Order processing? (3 answers)

• A. Use cc_hk_Order.placeTarget to define a new Order Confirmation page which executes additional business logic.
• B. Use Process builder to implement business processes that execute when an Order record is created.
• C. Use a Salesforce workflow rule that executes when an Order record is created.
• D. Extend cc_hk_invoice tohandle custom business logic post Order processing
• E. Modify or add custom Cart formula fields to handle logic.

Answer: A,B,D

Explanation:
Three ways to implement custom post Order processing are:
* Extend cc_hk_invoice to handle custom business logic post Order processing. This hook allows modifying the invoice data or performing additional actions after an Order is placed. For example, the hook can send an email notification or update a custom field on the invoice record.
* Use cc_hk_Order.placeTarget to define a new Order Confirmation page which executes additional business logic. This hook allows specifying a custom Visualforce page that will be displayed after an Order is placed. The custom page can include additional business logic or user interface elements.
* Use Process Builder to implement business processes that execute when an Order record is created.
Process Builder is a tool that allows creating workflows and actions based on criteria and conditions. For example, Process Builder can create a task, send an email, or update a record when an Order record is created. Salesforce References: B2B Commerce and D2C Commerce Developer Guide, Hooks, Process Builder

NEW QUESTION # 29
An administrator has just provided a developer with a completely new org and a username. Assuming the username is [email protected], what is the correct set of steps to authorize the org for Command Line Interface (CLI) access so the developer can deploy Lightning web components?

• A. Run the command: 'sfdx force:login -r "https://login.salesforce.com'' and supply the credentials in the browser when it opens.
• B. Run the command 'sfdx force:auth:web:login -a "https://login.salesforce.com'"' and then supply the credentials in the browser when it opens.
• C. Run the command: 'sfdx force:auth:web:login -r "https://login.salesforce.com" and then supply the credentials in the ^ browser when it opens ^
• D. Run the command 'sfdx force:auth:web:login -r "https://login.salesforce.com" -username^'mefaJmy-new-org.org"'

Answer: C

Explanation:
To authorize the org for Command Line Interface (CLI) access so the developer can deploy Lightning web components, the developer should run the command: 'sfdx force:auth:web:login -r "https://login.salesforce.com" and then supply the credentials in the browser when it opens. The sfdx force:auth:web:login command is a Salesforce CLI command that authorizes an org using the web server flow. The web server flow is an OAuth 2.0 authentication flow that opens a browser window and prompts the user to log in to Salesforce and allow access to the CLI. The -r flag specifies the login URL of the org, which is https://login.salesforce.com for production or developer orgs. Running this command will open a browser window and ask the developer to enter their username and password for the org. After successfully logging in, the developer will be able to use the CLI to perform various tasks with the org, such as deploying or retrieving metadata, running tests, or executing commands. Running the command: 'sfdx force:login -r "https://login.salesforce.com" is not a valid way to authorize the org for CLI access, as there is no such command as sfdx force:login. Running the command 'sfdx force:auth:web:login -a "https://login.salesforce.com"' is not a valid way either, as the -a flag specifies an alias for the org, not a login URL. Running the command 'sfdx force:auth:web:login -r "https://login.salesforce.com" -username'[email protected]"' is not a valid way either, as there is no such flag as -username. Salesforce Reference: Salesforce CLI Command Reference: force:auth:web:login, Salesforce Developer Tools for Visual Studio Code

NEW QUESTION # 30
Which two statements are true regarding the cc_CallContext class in Salesforce B2B Commerce? (2 answers)

• A. The userLocale variable returns the current Locale for storefront.
• B. The class can be used internally within Salesforce B2B Commerce and in subscriber code to access context level parameters
• C. The Salesforce session is accessible via the getSession method
• D. The current storefront is accessible via thisclass

Answer: B,D

Explanation:
Explanation
The cc_CallContext class is a utility class that provides access to various context level parameters, such as the current storefront, user, cart, price list, currency, locale, and session. The class can be used internally within Salesforce B2B Commerce and in subscriber code to access these parameters. The current storefront is accessible via this class by using the getStorefront method, which returns a cc_Storefront__c object. The userLocale variable returns the current Locale for storefront, but it is not part of the cc_CallContext class. It is a global variable that can be accessed from any Visualforce page or component by using {!userLocale}. The Salesforce session is accessible via the getSession method, but it is not part ofthe cc_CallContext class either.
It is a method of the cc_SessionUtil class, which is another utility class that provides methods for managing sessions. Salesforce References: [B2B Commerce Developer Guide: cc_CallContext Class], [B2B Commerce Developer Guide: cc_SessionUtil Class]

NEW QUESTION # 31
......

Salesforce B2B-Commerce-Developer certification is highly valued in the industry, as it demonstrates the candidate's ability to design and develop B2B commerce solutions using Salesforce B2B Commerce. Certified professionals can also benefit from increased job opportunities, higher salaries, and improved credibility in the B2B commerce development field. Overall, the certification exam is a great opportunity for B2B commerce developers to showcase their skills and advance their careers.

 

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