Mobile-Solutions-Architecture-Designer問題集、Salesforce実際の試験問題

質問 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 high-volume customers is failing periodically, with no obvious pattern to the timing of failures. What could be the cause of this issue?

A. Data skew is causing record locking issues on the Oder Share object.

B. The trigger is failing Unit Tests that access the new data.

C. Record locking contention on the parent Account.

D. API limits being limited.

正解: C

質問 2

Which protocol should an Integration Architect utilize to create a secure channel between Salesforce and other system?

A. TLS

B. SMTP

C. SSH

D. SFTP

正解: A

質問 3

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. Encrypt the data with a shared key before performing the Apex callout.

B. Use platform Encryption to secure the data before transporting.

C. Salesforce automatically secures all data transmissions to external systems.

D. Base64 encode the data before performing the call out from Apex.

正解: D

質問 4

Universal containers built an integrationusing the Bulk API to load records from a legacy system into Salesforce, Parallel option with batch size 1000 was used However, the batches often fail due to "Max CPU time exceeded" errors which could be resolved with a Similar batch size. What are two risks involved with batch sizes that are too small? Choose 2 answers

A. Possibility of hitting the "Too many concurrent batches" limit.

B. possibility of very long bulk job execution times

C. Possibilityof hitting the daily limit for number of batches.

D. Possibility of failures due to record-locking errors.

正解: B,D

質問 5

Universal Containers wishes to validate street addresses in Salesforce against their legacy Accounting system,Which is the system of record. Retrieving an Account record in this system takes 7-12 seconds per query, and the address must be validated as quickly as possible to ensure proper order processing.What integration pattern should an Architect suggest?

A. Remote Invocation initiated by Middleware

B. Outbound Message with a Callback.

C. @Future method with an Apex callout.

D. Nightly batch validating records modified the previous day.

正解: B

質問 6

Universal Containers is building an integration between Salesforce and their Accounting system. The integration will utilize outbound messaging with call back pattern toSalesforce. The security officer would like to understand the authentication solution. What are the three ways that the call back can authenticate itself to Salesforce? Choose 3 answers

A. Utilize an oAuth Username-Password flow to obtain a new oAuth token for the session ID.

B. Utilize the partner WSDL with oAuth to obtain a valid oAuth token for the session ID.

C. Utilize the Enterprise WSDL login() operation to obtain a new session ID.

D. Utilize the session ID contained within the outbound message notification as theauthorization header.

E. Utilize the REST API login() operation to obtain a new session ID

正解: C,D,E

質問 7

Which two approaches should anIntegration Architect recommend to allow access to on-premise systems by Salesforce? Choose 2 answers

A. Whitelist the corporate IPS in Salesforce.

B. Utilize two-way(mutual) SSL

C. Place the systems in aDMZ.

D. Whitelist Salesforce IPs on the firewall.

正解: B,D

質問 8

Universal containers has complex data transformation, error handling and process automation requirements as part of their integration strategy. What technology should an Architectrecommend in order to minimize Salesforce code customizations?

A. Process Builder

B. Middleware

C. Canvas

D. Data Loader

正解: B

質問 9

Universal Containers is replacing a home-grown CRM system. Currently, a .Net application runs a batch process to query the CRM system nightly and create a CSV file that is picked up via SFTP and loaded to a SQL database. What technology should an architect use to minimize custom development when replacing the CRM system with Salesforce?

A. Outbound messaging

B. APEX Callout

C. APEX Batch

D. Middleware

正解: D

Salesforce Certified Mobile Solutions Architecture Designer - Mobile-Solutions-Architecture-Designer 模擬練習