Salesforce Dumps for Developer Exam

Welcome to your Salesforce Developer Quiz

Which of the following is feature of using custom settings ?

NO need of SOQL to retrieve data

SOQL used not counted against governor limit

Can fire SOQL in for Loop

None of these

Can you have more than one extensions associated with a single VF page?

Yes

No

Which of the following is not Applicable for Before Inert Trigger?

Trigger.old

Trigger.newMap

Trigger.new

All of the above

Which of the following helps in AJAX call in salesforce ?

ActionSupport

ActionFunction

Actionstatus

All of the Above

How do you declare a component?

None of the above.

Which of the following tag is used for Inline editing ?

None of the above.

There is query inside for loop in a trigger and hitting a governor limits as too many soql errors? What should we do?

No impact

Limit the for Loop to maximum value of 99

Move the SOQL outside for Loop and use Collections

Limit records fetched in SOQL

What is True about Apex ?

Can be executed and compiled on any platform

Need Special Editor for writing

Can be execute and compiled only on Force.com

Can be written in any editor.

You have a production data issue and you wanted to debug this issue in your sandbox, which sandbox will you use?

Developer

Partial

Developer Pro

Full Copy

Would following work Date d = system.today()+ 7 ?

No compilation Error

No Runtime Error

Yes, adds 7 days to Today

None of the above.

Can a report be scheduled in salesforce ?

Yes

No

Can we add our custom method to standard Controller ?

True

False

Assume I have an account with named as 'Acme' and I did a query as below what would be the result? List a = new List([select accountnumber from account where name='Acme']); system.debug('Name:'+a[0].Name); ?

Runtime Error, Field used without Query

Acme

Compilation Error

Nothing

trigger mytrigger on Account(before insert, before update){ Trigger.new[0].Name = 'TEST'; }

Set Name to first record of context to Test

No change in second record and onwards.

Compilation Error

Set;s Name for all records to Test

When two contacts are merged what will happen ?

No Trigger Fired

Contact Before and After Insert

Contact Delete Triggers fire

Both B and C

How to reduce view State?

Use Transient

Reduce Code

Reduce Variable

No need to reduce View State

How to display error message with standard look and feel?

Apex:pageMessages

Apex:pageMesasge

Alerts

Both A and B

Visualforce page tries to save a record which calls a before trigger. This trigger executes the addError() message. Can user see the Error message on VF page?

No

Yes, always

Yes, provided VF page used Apex:pageMessage

How to set the id value in current visualforce page ?

Id=121312

Not Feasible

ApexPages.CurrentPage.get(Id)

ApexPages.CurrentPage.put(id,’gh879880909KJL’)

How to make Asynchronous calls from Apex ?

@Aysnc

@Nowait

@Test

@Future

Annotation for Test Class?

@TestClass

@testMethod

@test

All of the above.

Which of the following is correct ?

Map sMap = new Map();

Map sMap = [select id from Account]

List = [select id from account limit 1].Id

Id acid = [select id from account limit 1].Id

Which of the following helps to call controller method from javascript ?

JavaScript Remoting

ActionStatus

ActionPoller

Javascript ToolKit

Which of the following is true about List ?

It’s a collection datatype

Can have duplicates

Ordered List

None of the Above

James belong to Sales Profile. Sales Profile has no access to Account Object, but Account Tab is default on. Would James be able to view Account Records ?

Yes, as account Tab is default on.

No, as his profile has no access to Account Object.

Not sufficient information available

How can you convert a integer into a string ?

Integer.ValueOf(IntergerValue)

String.ValueOf(IntegerValue)

String s = (String) 23

None of the Above.

Can you edit a visuaflorce apge in production environment ?

Yes

No

How can you implement custom functionality for a standardcontroller visualforce page ?

Using Classes

Custom Controller

Overriding

Extensions

Which of the following is True about DML Insert ?

Insert (AccList)

Database.Insert(AccList)

Both

None of these

What does salesforce does when 2 records in salesforce have external Id and we are trying to upsert based on external Id ?

Both records are updated.

First record is updated.

Error is reported.

None of the above

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