Salesforce Mobile-Solutions-Architecture-Designer 問題集

質問 1：
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. Define a custom WSDL based upon an Apex Interface class definition.
D. Build integration components without the Useof APEX.
E. Provide a session ID as part of the outbound message.
正解：B,D,E

質問 2：
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. Utilize ActionPoller to perform an Apex Callout to the external system to retrieve data.
B. Generic Streaming API to support notifications coming from other systems.
C. REST API to continuously poll Salesforce for updates to records.
D. Streaming API to support real-time data updates by other users within Salesforce.
E. Streaming API to support push notifications to users on mobile devices using Salesforce1.
正解：A,D,E

質問 3：
Universal Containers(UC) has a legacy application that tracks customer order status once theorder 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. Create a web-tab in Salesforce directly to the legacy application.
B. Migrate the legacy application to Heroku and Integrate the database.
C. use the Streaming API to receive order updates in real time.
D. Leverage canvas to display the legacy application within Salesforce.
正解：D

質問 4：
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 high-volume 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.
正解：D

質問 5：
Universal containers has a simple co -premise web app that is unauthenticated. What capability should an integration Architect recommend to make the app accessible from within Salesforce?
A. Apex callout
B. Custom Web tab
C. Lightning connect
D. Visualforce
正解：B