We are well-known for our wonderful performance on pushing more and more candidates to pass their DEX-450 Exam Camp File exams and achieve their dreaming certifications. There is no exaggeration to say that with our DEX-450 Exam Camp File study materials for 20 to 30 hours, you will be ready to pass your DEX-450 Exam Camp File exam. Since our DEX-450 Exam Camp File exam torrent is designed on the purpose to be understood by our customers all over the world, it is compiled into the simplest language to save time and efforts. If you have purchased our DEX-450 Exam Camp File exam braindumps, you are advised to pay attention to your emails. Our system will automatically send you the updated version of the DEX-450 Exam Camp File preparation quiz via email. Maybe you always thought study was too boring for you.
Salesforce Developer DEX-450 Our reputation is really good.
Salesforce Developer DEX-450 Exam Camp File - Programmatic Development using Apex and Visualforce in Lightning Experience This greatly improves the students' availability of fragmented time. When you want to correct the answer after you finish learning, the correct answer for our Latest DEX-450 Exam Answers test prep is below each question, and you can correct it based on the answer. In addition, we design small buttons, which can also show or hide the Latest DEX-450 Exam Answers exam torrent, and you can flexibly and freely choose these two modes according to your habit.
Once you choose our learning materials, your dream that you have always been eager to get Salesforce certification which can prove your abilities will realized. You will have more competitive advantages than others to find a job that is decent. We are convinced that our DEX-450 Exam Camp File exam questions can help you gain the desired social status and thus embrace success.
Salesforce DEX-450 Exam Camp File - Omgzlook can give you a brighter future.
Our company have the higher class operation system than other companies, so we can assure you that you can start to prepare for the DEX-450 Exam Camp File exam with our study materials in the shortest time. In addition, if you decide to buy DEX-450 Exam Camp File exam materials from our company, we can make sure that your benefits will far exceed the costs of you. The rate of return will be very obvious for you. We sincerely reassure all people on the DEX-450 Exam Camp File test question from our company and enjoy the benefits that our study materials bring. We believe that our study materials will have the ability to help all people pass their DEX-450 Exam Camp File exam and get the related exam in the near future.
Then you no longer need to worry about being fired by your boss. The society has an abundance of capable people and there is a keen competition.
DEX-450 PDF DEMO:
QUESTION NO: 1
A developer needs to display all of the available fields for an object.
In which two ways can the developer retrieve the available fields if the variable myObject represents the name of the object? (Choose two.)
A. Use myObject.sObjectType.getDescribe().fieldSet() to return a set of fields.
B. Use Schema.describeSObjects(new String[]{myObject})[0].fields.getMap() to return a map of fields.
C. Use mySObject.myObject.fields.getMap() to return a map of fields.
D. Use getGlobalDescribe().get(myObject).getDescribe().fields.getMap() to return a map of fields.
Answer: B,C
QUESTION NO: 2
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: 3
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: 4
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: 5
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
Next, through my introduction, I hope you can have a deeper understanding of our EMC D-PSC-MN-01 learning quiz. Omgzlook Salesforce Palo Alto Networks PCNSA exam training materials is the most effective way to pass the certification exam. SAP C_S4PPM_2021 - And you can free download the demo s to check it out. Would you like to pass Salesforce Juniper JN0-649 test and to get Juniper JN0-649 certificate? Omgzlook can guarantee your success. Palo Alto Networks PSE-Strata - Details determine success or failure, so our every detail is strictly controlled.
Updated: May 28, 2022