Our DEX-450 New Test Questions Explanations practice prep provides you with a brand-new learning method that lets you get rid of heavy schoolbags, lose boring textbooks, and let you master all the important knowledge in the process of making a question. Please believe that with DEX-450 New Test Questions Explanations real exam, you will fall in love with learning. Our DEX-450 New Test Questions Explanations exam questions are contained in three versions: the PDF, Software and APP online which can cater to different needs of our customers. Not only you will find that to study for the exam is easy, but also the most important is that you will get the most accurate information that you need to pass the DEX-450 New Test Questions Explanations exam. Our DEX-450 New Test Questions Explanations exam questions have the merits of intelligent application and high-effectiveness to help our clients study more leisurely. It is also very important to achieve the highest efficiency for each piece of debris.
Salesforce Developer DEX-450 Boring life will wear down your passion for life.
The software of our DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience New Test Questions Explanations test torrent provides the statistics report function and help the students find the weak links and deal with them. They never give up learning new things. Every time they try our new version of the DEX-450 Pdf Files real exam, they will write down their feelings and guidance.
As far as we are concerned, the key to quick upward mobility lies in adapting your excellent personality to the style of the organization you are working in. Our DEX-450 New Test Questions Explanations exam materials embrace much knowledge and provide relevant DEX-450 New Test Questions Explanations exam bank available for your reference, which matches your learning habits and produces a rich harvest of the DEX-450 New Test Questions Explanations exam knowledge. As long as you buy our DEX-450 New Test Questions Explanations study guide, you will be benefited from it!
Salesforce DEX-450 New Test Questions Explanations - What should we do? It doesn't matter.
Our DEX-450 New Test Questions Explanations preparation practice are highly targeted and have a high hit rate, there are a lot of learning skills and key points in the exam, even if your study time is very short, you can also improve your DEX-450 New Test Questions Explanations exam scores very quickly. Even if you have a week foundation, I believe that you will get the certification by using our DEX-450 New Test Questions Explanations study materials. We can claim that with our DEX-450 New Test Questions Explanations practice engine for 20 to 30 hours, you will be ready to pass the exam with confidence.
To prepare for DEX-450 New Test Questions Explanations exam, you do not need read a pile of reference books or take more time to join in related training courses, what you need to do is to make use of our Goldmile-Infobiz exam software, and you can pass the exam with ease. Our exam dumps can not only help you reduce your pressure from DEX-450 New Test Questions Explanations exam preparation, but also eliminate your worry about money waste.
DEX-450 PDF DEMO:
QUESTION NO: 1
The following Apex method is part of the ContactService class that is called from a trigger:
public static void setBusinessUnitToEMEA(Contact thisContact){ thisContact.Business_Unit__c =
"EMEA" ; update thisContact; } How should the developer modify the code to ensure best practice are met?
A. Public static void setBusinessUnitToEMEA(List<Contact> contacts){
for(Contact thisContact : contacts){
thisContact.Business_Unit__c = 'EMEA' ;
update contacts[0];
}
}
B. Public void setBusinessUnitToEMEA(List<Contact> contatcs){
contacts[0].Business_Unit__c = 'EMEA' ;
update contacts[0];
}
C. Public static void setBusinessUnitToEMEA(Contact thisContact){
List<Contact> contacts = new List<Contact>();
contacts.add(thisContact.Business_Unit__c = 'EMEA');
update contacts;
}
D. Public static void setBusinessUnitToEMEA(List<Contact> contacts){
for(Contact thisContact : contacts) {
thisContact.Business_Unit__c = 'EMEA' ;
}
update contacts;
}
Answer: C
QUESTION NO: 2
A developer working on a time management application wants to make total hours for each timecard available to application users. A timecard entry has a Master-Detail relationship to a timecard.
Which approach should the developer use to accomplish this declaratively?
A. A Roll-Up Summary field on the Timecard Object that calculates the total hours from timecard entries for that timecard
B. A Visualforce page that calculates the total number of hours for a timecard and displays it on the page
C. A Process Builder process that updates a field on the timecard when a timecard entry is created
D. An Apex trigger that uses an Aggregate Query to calculate the hours for a given timecard and stores it in a custom field
Answer: A
QUESTION NO: 3
Which two statements are true about using the @testSetup annotation in an Apex test class?
(Choose two.)
A. The @testSetup annotation cannot be used when the @isTest(SeeAllData=True) annotation is used.
B. Test data is inserted once for all test methods in a class.
C. Records created in the @testSetup method cannot be updates in individual test methods.
D. The @testSetup method is automatically executed before each test method in the test class is executed.
Answer: D
QUESTION NO: 4
Which two are best practices when it comes to component and application event handling?
Choose 2 answers
A. Handle low-level events in the event handler and re-fire them as higher-level events. (Missed)
B. Reuse the event logic in a component bundle, by putting the logic in the helper. (Missed)
C. Try to use application events as opposed to component events.
D. Use component events to communicate actions that should be handled at the application level.
Answer: A,B
QUESTION NO: 5
Which is a valid Apex assignment?
A. Double x = 5;
B. Integer x = 5.0;
C. Integer x = 5*1.0;
D. Float x = 5.0;
Answer: A
Workday Workday-Pro-Compensation - Just be confident to face new challenge! In order to provide the most authoritative and effective ISTQB ISTQB-CTFL exam software, the IT elite of our Goldmile-Infobiz study ISTQB ISTQB-CTFL exam questions carefully and collect the most reasonable answer analysis. Not only we offer the best Microsoft DP-600 training prep, but also our sincere and considerate attitude is praised by numerous of our customers. Without complex collection work and without no such long wait, you can get the latest and the most trusted Real Estate New-Jersey-Real-Estate-Salesperson exam materials on our website. You will come across almost all similar questions in the real Amazon DOP-C02 exam.
Updated: May 28, 2022