Platform-Developer-II Salesforce Exam Questions and Free Practice Test

Question 25

- (Exam Topic 1)
What is the transaction limit for the number of records for SOQL queries?

A. 5,000

B. 20,000

C. 50,000

D. 10,000

E. There is no limit

Correct Answer:C

Question 26

- (Exam Topic 1)
If you have a method "doStuff(List records)", which is a valid call?

A. doStuff([Select Id From Account]);

B. doStuff(List records);

C. doStuff(Account acct);

D. doStuff(sObject obj);

Correct Answer:A

Question 27

- (Exam Topic 1)
A Visualforce page contains an industry select list and displays a table of Accounts that have a matching value in their Industry field.
Platform-Developer-II dumps exhibit
When a user changes the value in the industry select list, the table of Accounts should be automatically updated to show the Accounts associated with the selected industry.
What is the optimal way to implement this?

A. Add an <apex: actionFunction> within the <apex : selectOptions>.

B. Add an within the .

C. Add an within the .

D. Add an within the .

Correct Answer:B

Question 28

- (Exam Topic 1)
A developer receives the exception 'SOQL query not selective enough' when performing a query on an object with a large amount of data. Which step should be taken to resolve the issue?

A. Use an ID in the WHERE clause of the SOQL query.

B. Perform the SOQL query as part of a FOR loop.

C. Perform the SOQL query via a call to the REST API.

D. Move the SOQL query to within an asynchronous process.

Correct Answer:A

Question 29

- (Exam Topic 1)
A developer needs test data for Apex test classes.
What can the developer use to provide test data to the test methods? (Choose two.)

A. List<sObject> Is = Test.loadData (Lead.sObjectType, fmyTestLeads f);

B. myDataFactory.createTestRecords (10)

C. Database.createTestRecords (10)

D. List Is = Test.loadDat (Lead.sObjectType, $Resource + 'myTestLeads f);

Correct Answer:AB

Question 30

- (Exam Topic 1)
A developer must create a way for external partners to submit millions of leads into Salesforce per day-How
should the developer meet this requirement?

A. Publicly expose a Visualforce page via Force.com Sites

B. Create a web service on Heroku that uses Heroku Connect

C. Host a Web-to-Lead form on the company website

D. Publicly expose an Apex Web Service via Force.com Sites

Correct Answer:B

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