CRT-450 Salesforce Exam Questions and Free Practice Test

Question 43

A developer needs to write a method that searches for a phone number that could be on multiple object types. Which method should the developer use to accomplish this task?

A. SOQL Query that includes ALL ROWS

B. SOQL query on each object

C. SOSL Query that includes ALL ROWS

D. SOSL query on each object

Correct Answer:C

Question 44

What features are available when writing apex test classes?(Choose 2 Answers)

A. The ability to select error types to ignore in the developer console.

B. The ability to write assertions to test after a @future method.

C. The ability to set and modify the CreatedDate field in apex tests.

D. The ability to set breakpoints to freeze the execution at a given point.

E. The ability to select testing data using csv files stored in the syste

Correct Answer:CE

Question 45

What is the minimum log level needed to see user-generated debug statements?

A. DEBUG

B. FINE

C. INFO

D. WARN

Correct Answer:A

Question 46

How can a developer refer to, or instantiate a PageReference in Apex? Choose 2 answers

A. By using a PageReference with a partial or full URL.

B. By using the Page object and a Visualforce page name.

C. By using the ApexPages.Page() method with a Visualforce page name.

D. By using the PageReference.Page() method with a partial or full UR

Correct Answer:AB

Question 47

Which two strategies should a developer use to avoid hitting governor limits when developing in a multi-tenant environment? (Choose two.)

A. Use collections to store all fields from a related object and not just minimally required fields.

B. Use methods from the “Limits” class to monitor governor limits.

C. Use SOQL for loops to iterate data retrieved from queries that return a high number of rows.

D. Use variables within Apex classes to store large amounts of dat

Correct Answer:BC

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Question 43

Question 44

Question 45

Question 46

Question 47

Question 48