Salesforce Mobile-Solutions-Architecture-Designer Practice Exam Questions

Salesforce Mobile-Solutions-Architecture-Designer Sample Question Answers

Question # 1

Universal Containers has a trigger on the Order object to update the parentAcount with the date and time of the last closed Opportunity. An integration that inserts orders for the highvolume customers is failing periodically, with no obvious pattern to the timing of failures. What could be the cause of this issue?

A. The trigger is failing Unit Tests that access the new data.
B. API limits being limited.
C. Data skew is causing record locking issues on the Oder Share object.
D. Record locking contention on the parent Account.

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Question # 2

Universal Containers has two integrations to Salesforce; System A requires read-only accessto all Opportunity data while System B requires read-write access to all Accounts.Which approach ensures compliance with the principal of least priviledge? 

A. Utilize a single "Integration User" with the "Modify All data" profile setting enabled so thatall integrations always have access to all data.
B. Utilize separate credentials and profiles for each integration, one having "view All" to ties and the other having "Modify All" to Accounts.
C. Use a single "Integration User" with profile settings restricted to "view All" for opportunity and "Modify All" for Accounts.
D. Utilize separate credentials for each system with both credentials having the "modify all data" permission on the profile.

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Question # 3

Universal containers decided to use Salesforce sales cloud for their sales processes won Opportunities must be sent to external ERP system for order fulfillment. All the line items must alsobe sent along with Opportunities. The ERP system supports only SOAP- based messages for receiving orders. What limitation of outbound messages might present a problem in this scenario?

A. Outbound messaging does not support multiple objects
B. Outbound messaging does not support SOAP
C. Outbound messaging cannot be made secure
D. Outbound messaging does not offer any reliability.

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Question # 4

In which three ways can production data be moved into a sandbox for testing purpose?

A. Refresh a Full Sandbox.
B. Use the metadata API.
C. Request a Snapshot from Support
D. Refresh a Copy Sandbox.
E. use the Apex Data Loader.

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Question # 5

Universal Containers would like to display data from an external system inside of Salesforce, and has chosen not to enable lightning Experience. They do not need the data for any other purposes within Salesforce. Which approach should an Integration Architect recommend that matches the Salesforce UI? Choose 2 answers

A. An iFrame embedding a custom .Net application that displays data from the other systems.
B. Acustom visualforce page with a controller thats calls-out to the other systems.
C. A custom Visualforce page with client- side calls out to the other systems.
D. A middleware orchestration to continuously persist data from other systems into Salesforce.

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Question # 6

What are two scenarios that utilize the chatter REST API? Choose 2 answers

A. When integrating chatter into custom mobile apps.
B. When migrating Opportunity data.
C. When uploading large files.
D. When posting status updates to social media.

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Question # 7

Universal containers is migrating to Salesforce from a legacy system with existing SMTPbased integrations. What Salesforce platform capability should an Integration Architect consider?

A. Custom Apex class with webservice methods that implement the SMTP protocol.
B. Custom InboundEmailHandler to process the messages.
C. Lightning connect with an oData/SMTP interchange.
D. Custom Apex batch job to check for SMTP messages.

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Question # 8

Universal containers utilizes the REST API to update the multiple Salesforce objects in real time based upon changes from their ERP system. They recently started encountering APILimits and have consulted the Integration Architect on possible solutions. What two possible strategies should the architect consider? Choose 2 answers 

A. Migrate the integration to the partner WSDL to support 200 DML operations in a single API call.
B. Migrate the integration to the Bulk API which does not count towards the API limits.
C. Utilize the REST API batch URI to consolidate 100 DML operations into single API call.
D. Utilize workflow outbound messaging which does not count towards the API limits.

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Question # 9

Universal Containers has chosen Salesforce Wave as their Analytics Platform. There is a requirement to join data from multiple systems(including Salesforce) tobe displayed in a single Wave Lens. What should the Architect recommend?

A. Use an ETL tool to load the data into Salesforce, upserts to ensure that the data in properly joined.
B. Use Data flow to load Salesforce data, and an ETL tool to load other data sets.
C. Use an ETL tool to join multiple sources and load them into a single data set.
D. Use data flow to load Salesforce data,and lightning connect to access the other data sets in real time.

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Question # 10

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. Base64 encode the data before performing the call out from Apex.
B. Encrypt the data with a shared key before performing the Apex callout.
C. Use platform Encryption to secure the data before transporting.
D. Salesforce automatically secures all data transmissions to external systems.

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