[2021] Mobile-Solutions-Architecture-Designer All-in-One Exam Guide Practice To your Mobile-Solutions-Architecture-Designer Exam!
Preparations of Mobile-Solutions-Architecture-Designer Exam 2021 Salesforce Architect Exams Unlimited 87 Questions
NEW QUESTION 13
Universal containers is migrating to Salesforce from a legacy system with existing SMTP-based integrations.
What Salesforce platform capability should an Integration Architect consider?
- A. Custom Apex batch job to check for SMTP messages.
- B. Custom Apex class with webservice methods that implement the SMTP protocol.
- C. Lightning connect with an oData/SMTP interchange.
- D. Custom InboundEmailHandler to process the messages.
Answer: B
NEW QUESTION 14
Universal Containers wants to ensure Salesforce will only accept secure connections from their ETL tool.How should calls to a custom Apex web service be secured?
- A. Profile Security
- B. VPN
- C. Two-way SSL
- D. IP Whitelisting
Answer: C
NEW QUESTION 15
Universal containers is building an integration from their employee portal to salesforce Chatter.They would like their employee portal to read and write to the Chatter API on behalf of the employee using the portal.
What is the correct way to authenticate to the chatter API to meet this requirement?
- A. Use a chatter API integration user which authenticatesto Salesforce using Enterprise WSDL login().
- B. Use oAuth to authorize the portal to access the chatter API on behalf of the user.
- C. Use oAuth Which will pass their portal credentials to the chatter API.
- D. Use a chatter API integrationuser which authenticates to salesforce using oAuth.
Answer: D
NEW QUESTION 16
What are the three capabilities of the Bulk API? Choose 3 answers
- A. Monitorjob status via the API.
- B. process multiple batch jobs asynchronously
- C. Roll back all transactions within a batch of 10000 records
- D. Monitor job status via the Web UI.
- E. Process multiple batch jobs synchronously
Answer: A,B,D
NEW QUESTION 17
Universal containers has built an integration module to pull customer support tickets out of various systems and push them to salesforce as cases. The integration was implemented using Salesforce SOAP API with batch size 200, and the jobs are scheduled to run every 30 minutes to make sure a job completes before the next job starts.After going Live, they found that jobs are failing occasionally due to a "Max CPU time exceeded" error thrown from a trigger on the case. Reducing the batch size to 100 would resolve the issue, but the jobs would then take an average of 35 minutes to run. Which two options should be considered to resolve the issue and make sure a job completes before the next one starts?Choose 2 answers
- A. Bulk API with parallel option and batch size 100, and no code changes.
- B. Bulk API with serial option and batch size 100, and no code changes
- C. No change to API options, and move the trigger code into a Queuetable apex
- D. No change to API options, and move the trigger code into a future method.
Answer: A,D
NEW QUESTION 18
try Universal Containers is planning a data migration into Salesforce and must decide whether to use the Bulk API or the SOAP API.Which three statements are true about the Bulk API and REST API?Choose 3 answers
- A. The Bulk API allows multiple attachments to be leaded from within a single ZIP file.
- B. The SOAP API provides jpb monitoring on the Salesforce setup menu.
- C. The Bulk API may cause record locking contension on parent objects od Master-Details relationship.
- D. DML limits on Bulk are not governed on Salesforce servers.
- E. The SOAP API avoids record locking contention on parent objects of Master-Details relationship.
Answer: A,C,E
NEW QUESTION 19
Universal Containers has built an integration using the SOAP API to load records from a back-office system into Salesforce. The records created in the back-office system must be loaded into Salesforce in almost real time, so a custommodule was written to identify CRUD events in the back-office system and perform sync with Salesforce. UC has several other systems that integrate with Salesforce through the SOAP API using separate integration users.What is a risk involved with this sort of integration?
- A. Reaching a logins per Day limit.
- B. Too many record-lock errors
- C. Too many concurrent sessions
- D. Reaching an API call limit.
Answer: D
NEW QUESTION 20
Universal containers is building an integration from their employee portal to salesforce Chatter.They would like their employee portal to read and write to the Chatter API on behalf of the employee using the portal.What is the correct way to authenticate to the chatter API to meet this requirement?
- A. Use a chatter API integration user which authenticates to salesforce using oAuth.
- B. Use a chatter API integration user which authenticatesto Salesforce using Enterprise WSDL login().
- C. Use oAuth to authorize the portal to access the chatter API on behalf of the user.
- D. Use oAuth Which will pass their portal credentials to the chatter API.
Answer: A
NEW QUESTION 21
Universal containers is hearing complaints from users that recently released changes while they meet the functional requirements are not actually usable and/or do not meet their expectations for user experience for example, a Visualforce page that takes too long to display the first page of data.Which two types of testing should a technical Architect implement to reduce or eliminate the complaint?Choose 2 answers
- A. user Acceptance Testing
- B. Regression Testing
- C. Unit Testing
- D. Performance testing
Answer: A,D
NEW QUESTION 22
Universal Containers has a requirement for users of a Validation page to be notified of data updates from Salesforce as well as message from other systems in real time.Which three approaches should be considered when selecting the correct API?Choose 3 answers
- A. Streaming API to support push notifications to users on mobile devices using Salesforce1.
- B. REST API to continuously poll Salesforce for updates to records.
- C. Streaming API to support real-time data updates by other users within Salesforce.
- D. Utilize ActionPoller to perform an Apex Callout to the external system to retrieve data.
- E. Generic Streaming API to support notifications coming from other systems.
Answer: A,C,D
NEW QUESTION 23
When making an Apex callout, what approach should an Integration Architect recommend for securely transporting sensitive data from Salesforce over an unsecure network connection?
- A. Salesforce automatically secures all data transmissions to external systems.
- B. Base64 encode the data before performing the call out from Apex.
- C. Use platform Encryption to secure the data before transporting.
- D. Encrypt the data with a shared key before performing the Apex callout.
Answer: B
NEW QUESTION 24
Universal containers has an ERP application where all customer orders are stored. There are millions of customer orders stored in the ERP application and a longtime customer may have thousands of individual orders. Additionally, some order informationmay house personally identifiable information that, due to company policy, can only be stored in ERP. Universal Containers would like the five most recent orders displayed on the account page in Salesforce.How should an architect design this requirement considering both security and scalability?
- A. Leverage Salesforce Lightning Connect to display order information in Salesforce.
- B. Leverage the REST API to receive orders from the ERP system as they are created.
- C. write an outbound message to receive orders from ERP system as they are created.
- D. Build a scheduled ETL job to sync all customer order history in the orders object.
Answer: B
NEW QUESTION 25
What are three capabilities of Salesforce outbound messaging?Choose 3 answers
- A. Define a WSDL based upon 2 objects related via Master-Detaikls relationship.
- B. Repeatedly send a SOAP notification for up to 24 hours until an acknowledgement is received.
- C. Provide a session ID as part of the outbound message.
- D. Define a custom WSDL based upon an Apex Interface class definition.
- E. Build integration components without the Use of APEX.
Answer: B,C,E
NEW QUESTION 26
Universal Containers has an Outbound messaging-Based integration that posts closed opportunities to an ERP system for fulfillment in 1% of the test cases, the integration creates multiple orders for a closed opportunity.
Which three steps should a Technical Architect take to diagnose the issue? Choose 3 answers
- A. Review at the outbound Messaging Deliverystatus logs to make sure that the messages are being delivered and acknowledged by the target system.
- B. Review the Enterprise Service Bus logs t make sure that orders are being created only one time.
- C. Review at the outbound Messaging Audit logs to make sure that the messages are being successfullyprocessed by the target system.
- D. Review the firewall logs to make sure that the outbound messages are being delivered.
- E. Review the Enterprise Service Bus logs to make sure that successful orders arebeing acknowledged
Answer: A,B,E
NEW QUESTION 27
Universal Containers(UC) has a legacy application that tracks customer order status once the order has been sent to the fulfillment department this legacy application does not easily provide an API to integrate with Customer service reps need to be able t access the data from within Sales force and cannot be given separate logins to the application, UC does not have single-sign-on enabled.How should an architect solve this problem?
- A. Leverage canvas to display the legacy application within Salesforce.
- B. Migrate the legacy application to Heroku and Integrate the database.
- C. Create a web-tab in Salesforce directly to the legacy application.
- D. use the Streaming API to receive order updates in real time.
Answer: A
NEW QUESTION 28
A system at Universal Containers needs to retrieve opportunity details(including line items and opportunity learn) and then update the opportunity with new information in real time, as one atomic operation.What approach should an architect recommend that conserves API limits?
- A. Use a publisher action to update the data and callback to the other system.
- B. Use the generic streaming API to publish changes and listen for updates.
- C. Use the SOAP API to upsert the data. The API will then return all opportunity details.
- D. Use a custom Apex class with a webservice method that performs both actions.
Answer: D
NEW QUESTION 29
What are the three capabilities of the Bulk API?Choose 3 answers
- A. Monitor job status via the API.
- B. process multiple batch jobs asynchronously
- C. Roll back all transactions within a batch of 10000 records
- D. Monitor job status via the Web UI.
- E. Process multiple batch jobs synchronously
Answer: A,B,D
NEW QUESTION 30
Universal containers is building an integration between their instance of Salesforce and their business partner's fulfillment systems, the security officer would like to ensure that only the authorized data for each business partner is accessible across all interfaces.How should the architect ensure this requirement is met?
- A. Provide each business partner their own username/password with an Apex custom web service to filter the data appropriately.
- B. provide each business partner a shared integration username/password with a specific role/profile provisioned to the appropriate data.
- C. Provide each business partner their own username/password with a specific role/profile provisioned to the appropriate data.
- D. Provide each business partner their own username/password with a shared integration profile provisioned to the appropriate data.
Answer: C
NEW QUESTION 31
What are three capabilities of Salesforce Lightning Connect?Choose 3 answers.
- A. Associate external object records to Salesforce Account records.
- B. Write to OData - Compliant data sources without APEX.
- C. Write triggers and workflows on external objects.
- D. Read from OData - Compliant data sources without APEX.
- E. Write SOQL queries on external object.
Answer: A,D,E
NEW QUESTION 32
Universal Containers has two integrations to Salesforce; System A requires read-only access to all Opportunity data while System B requires read-write access to all Accounts.Which approach ensures compliance with the principal of least priviledge?
- A. Use a single "Integration User" with profile settings restricted to "view All" for opportunity and "Modify All" for Accounts.
- B. Utilize separate credentials and profiles for each integration, one having "view All" to ties and the other having "Modify All" to Accounts.
- C. Utilize a single "Integration User" with the "Modify All data" profile setting enabled so that all integrations always have access to all data.
- D. Utilize separate credentials for each system with both credentials having the "modify all data" permission on the profile.
Answer: A
NEW QUESTION 33
Which two automated methods should an architect use to solve an issue with duplicate contacts?Choose 2 answers
- A. Write a Batch Apex class to manage the deduplication
- B. Enable duplicate management in the org to prevent duplicates.
- C. Leverage an AppExchange data management toolto de-duplicate contacts.
- D. Assign new contacts to queues to be reviewed by a data quality team.
Answer: B,C
NEW QUESTION 34
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