- All Exams Instant Download
What does the query return if there is no Contact with the last name 'Smith'?
A developer has the following query: Contact c = [SELECT id, firstname, lastname, email FROM Contact WHERE lastname = 'Smith']; What does the query return if there is no Contact with the last name 'Smith'?A . A contact initialized to null.B . An error that no rows are found.C ....
Which two environments meet the requirements for testing?
A developer needs to test an Invoicing system integration. After reviewing the number of transactions required for the test, the developer estimates that the test data will total about 2 GB of data storage. Production data is not required for the integration testing. Which two environments meet the requirements for...
What does the query return if there is no Contact with the last name 'Smith'?
A developer has the following query: Contact c = [SELECT id, firstname, lastname, email FROM Contact WHERE lastname = 'Smith']; What does the query return if there is no Contact with the last name 'Smith'?A . A contact initialized to null.B . An error that no rows are found.C ....
Which resource can be included in a Lightning Component bundle? Choose 2 answers
Which resource can be included in a Lightning Component bundle? Choose 2 answersA . Apex classB . Adobe FlashC . JavaScriptD . DocumentationView AnswerAnswer: C, D
What is a valid source and destination pair that can send or receive change sets? (Choose 2)
What is a valid source and destination pair that can send or receive change sets? (Choose 2)A . Developer Edition to SandboxB . Sandbox to ProductionC . Sandbox to SandboxD . Developer Edition to ProductionView AnswerAnswer: B, C
How should a developer make sure that a child record on a custom object, with a lookup to the Account object, has the same sharing access as its associated account?
How should a developer make sure that a child record on a custom object, with a lookup to the Account object, has the same sharing access as its associated account?A . Create a Sharing Rule comparing the custom object owner to the account owner.B . Create a validation rule on...
Which two methods should a developer use to create this case?
When an Account’s custom picklist field called Customer Sentiment is changed to a value of “Confused”, a new related Case should automatically be created. Which two methods should a developer use to create this case? (Choose two.)A . Process BuilderB . Apex TriggerC . Custom ButtonD . Workflow RuleView AnswerAnswer:...
What are three valid Apex loop structures for iterating through items in the collection?
Given: Map<ID, Account> accountMap = new Map>ID, Account> ([SELECT Id, Name FROM Account]); What are three valid Apex loop structures for iterating through items in the collection? (Choose three.)A . for (ID accountID : accountMap.keySet()) {…}B . for (Account accountRecord : accountMap.values()) {…}C . for (Integer i=0; I < accountMap.size();...
Which two strategies should a developer use to avoid hitting governor limits when developing in a multi-tenant environment? (Choose two.)
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...
What is a valid source and destination pair that can send or receive change sets? (Choose 2)
What is a valid source and destination pair that can send or receive change sets? (Choose 2)A . Developer Edition to SandboxB . Sandbox to ProductionC . Sandbox to SandboxD . Developer Edition to ProductionView AnswerAnswer: B, C
