Our DEX-450 Passing Score Feedback real exam is written by hundreds of experts, and you can rest assured that the contents of the DEX-450 Passing Score Feedback study materials are contained. After obtaining a large amount of first-hand information, our experts will continue to analyze and summarize and write the most comprehensive DEX-450 Passing Score Feedback learning questions possible. And at the same time, we always keep our questions and answers to the most accurate and the latest. We are still moderately developing our latest DEX-450 Passing Score Feedback exam torrent all the time to help you cope with difficulties. All exam candidates make overt progress after using our DEX-450 Passing Score Feedback quiz torrent. You can see that so many people are already ahead of you!
Salesforce Developer DEX-450 And you can choose the favorite one.
You will embrace a better future if you choose our DEX-450 - Programmatic Development using Apex and Visualforce in Lightning Experience Passing Score Feedback exam materials. Many exam candidates are uninformed about the fact that our DEX-450 Latest Test Passing Score preparation materials can help them with higher chance of getting success than others. It is all about efficiency and accuracy.
Our reliable DEX-450 Passing Score Feedback question dumps are developed by our experts who have rich experience in the fields. Constant updating of the DEX-450 Passing Score Feedback prep guide keeps the high accuracy of exam questions thus will help you get use the DEX-450 Passing Score Feedback exam quickly. During the exam, you would be familiar with the questions, which you have practiced in our DEX-450 Passing Score Feedback question dumps.
Salesforce DEX-450 Passing Score Feedback - Then they will receive our mails in 5-10 minutes.
As we all know, DEX-450 Passing Score Feedback certificates are an essential part of one’s resume, which can make your resume more prominent than others, making it easier for you to get the job you want. For example, the social acceptance of DEX-450 Passing Score Feedback certification now is higher and higher. If you also want to get this certificate to increase your job opportunities, please take a few minutes to see our DEX-450 Passing Score Feedback training materials.
We have strong strengths to assist you to pass the exam. All in all, we hope that you are brave enough to challenge yourself.
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
With the help of our DSCI DCPLA practice guide, you don't have to search all kinds of data, because our products are enough to meet your needs. If you refuse to be an ordinary person, come to learn our DSCI DCPLA preparation questions. Pure Storage FAAA_005 - Nowadays, online shopping has been greatly developed, but because of the fear of some uncontrollable problems after payment, there are still many people don't trust to buy things online, especially electronic products. In order to help people pass the exam and gain the certification, we are glad to the Huawei H19-338-ENU study tool from our company for you. Perhaps you know nothing about our Amazon AIF-C01-KR study guide.
Updated: May 28, 2022