And the best advantage of the software version is that it can simulate the real exam. Once you purchase our windows software of the DEX-450 Test Questions Answers training engine, you can enjoy unrestricted downloading and installation of our DEX-450 Test Questions Answers study guide. You need to reserve our installation packages of our DEX-450 Test Questions Answers learning guide in your flash disks. You don't have to worry about not having a dedicated time to learn every day. You can learn our DEX-450 Test Questions Answers exam torrent in a piecemeal time, and you don't have to worry about the tedious and cumbersome learning content. Not only do we offer free demo services before purchase, we also provide three learning modes for users.
Salesforce Developer DEX-450 Come on!
Salesforce Developer DEX-450 Test Questions Answers - Programmatic Development using Apex and Visualforce in Lightning Experience According to data from former exam candidates, the passing rate has up to 98 to 100 percent. We introduce a free trial version of the Accurate DEX-450 Answers learning guide because we want users to see our sincerity. Accurate DEX-450 Answers exam prep sincerely hopes that you can achieve your goals and realize your dreams.
In today's highly developed and toughly competitive society, professional certificates are playing crucial importance for individuals like DEX-450 Test Questions Answers. The choices of useful DEX-450 Test Questions Answers study materials have become increasingly various which serve to convey information about the DEX-450 Test Questions Answers exam. And we have become a famous brand for we have engaged in this career.
Salesforce DEX-450 Test Questions Answers - Also, annual official test is also included.
We have been studying for many years since kindergarten. I believe that you must have your own opinions and requirements in terms of learning. Our DEX-450 Test Questions Answers learning guide has been enriching the content and form of the product in order to meet the needs of users. No matter what kind of learning method you like, you can find the best one for you at DEX-450 Test Questions Answers exam materials. And our DEX-450 Test Questions Answers study braindumps contain three different versions: the PDF, Software and APP online.
All consumers who are interested in DEX-450 Test Questions Answers guide materials can download our free trial database at any time by visiting our platform. During the trial process, you can learn about the three modes of DEX-450 Test Questions Answers study quiz and whether the presentation and explanation of the topic in DEX-450 Test Questions Answers preparation questions is consistent with what you want.
DEX-450 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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
QUESTION NO: 5
A developer tasked with creating a schema to track Movies, Actors, and contracts. A single movie can have many contracts and a single actor can have many contracts. Each contract is owned and actively managed by a single user. Which schema should be created to enable user to easily manage the contract they own; without requiring access to the movie or the actor records?
A. A master detail relationship to the movie object and a lookup relationship to the actor object
B. A lookup relationship to the movie object and a lookup relationship to the actor object
C. A master detail relationship to the movie object and a master detail relationship to the actor object
D. A lookup relationship to the movie object and a master detail relationship to the actor object
Answer: B
APMG-International ISO-IEC-27001-Foundation - If you eventually fail the exam, we will refund the fee by the contract. HITRUST CCSFP - Once the pay is done, our customers will receive an e-mail from our company. You will get your hands on the international Fortinet FCP_FAC_AD-6.5 certificate you want. As long as you choose our Huawei H19-338 exam materials, you never have to worry about this problem. All Microsoft AZ-305-KR study materials you should know are written in them with three versions to choose from: the PDF, Software and APP online versions.
Updated: May 28, 2022