Salesforce CRT-450 Quiz 57 Topic 1 Questions 281-285

Question: 1

A developer needs to import customer subscription records into salesforce and attach them to existing account records. Which 2 actions should the developer take to ensure the subscription records are related to the correct account records? Choose 2 answers

AMatch an external ID text field to a column in the imported file

BMatch an auto-number field to a column in the imported file

CMatch the name field to a column in the imported file

DMatch the id field to a column in the imported file

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Question: 2

A developer runs the following anonymous code block in a Salesforce org with 100 accounts List acc= {select id from account limit 10}; delete acc; database.emptyrecyclebin(acc); system.debug(limits.getlimitqueries()+' ,'+Limits.getlimitDMLStatements()); What is the debug output?

A1, 2

B10, 2

C100, 150

D150, 100

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Question: 3

Which type of code represents the view in the MVC architecture on the Force.com platform?

AAn apex method in an extension that returns a list of cases

BAn apex method that executes SOQL to retrieve a list of cases

CA visualforce page that dysplays information about case records by iterating over a list of cases

DValidation rules for a page layout that includes a related list of cases

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Question: 4

Which two statement can a developer use to throw a custom exception of type MissingFieldValueException?Choose 2 answers

AThrow (MissingFieldValueException,'Problem occurred');

BThrow new MissingFieldValueException('Problem occurred');

CThrow new MissingFieldValueException();

DThrow Exception(new MissingFieldValueException());

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Question: 5

How can a developer use a Set<Id> to limit the number of records returned by a SOQL query?

AReference the Set in the LIMIT clause of the query

BPass the query results as an argument in a reference to the Set.containsAll() method.

CPass the Set as an argument in a reference to the Database.query() method

DReference the Set in the WHERE clause of the query

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Salesforce CRT-450 Quiz:57 Topic:1 Questions:281-285