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[General] PDI Reliable Exam Prep, Reliable PDI Exam Sims

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【General】 PDI Reliable Exam Prep, Reliable PDI Exam Sims

Posted at 3 day before      View：13 | Replies：0        Print      Only Author   [Copy Link] 1#
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In order to facilitate the wide variety of users' needs the PDI study guide have developed three models with the highest application rate in the present - PDF, software and online. Online mode of another name is App of study materials, it is developed on the basis of a web browser, as long as the user terminals on the browser, can realize the application which has applied by the PDI simulating materials of this learning model, users only need to open the App link, you can quickly open the learning content in real time in the ways of the PDI study materials.
Salesforce PDI Certification Exam is designed to test the candidate's ability to design, develop, and maintain custom applications on the Salesforce platform. Candidates will need to demonstrate their proficiency in Apex, Salesforce's proprietary programming language, as well as their knowledge of Visualforce, Salesforce's user interface framework. They will also need to be familiar with the Salesforce data model and know how to work with objects, relationships, and fields.
To be eligible for the PDI certification exam, candidates must have a solid understanding of Salesforce development concepts, including Apex, Visualforce, and Salesforce data modeling. They must also have experience with tools such as Salesforce Developer Console, Force.com IDE, and Salesforce DX. PDI exam consists of 60 multiple-choice questions, and candidates have 105 minutes to complete it. The passing score for the PDI Certification Exam is 63%, and the exam fee is $200. By passing the PDI certification exam, developers can demonstrate their proficiency in Salesforce development and open up new opportunities for career advancement.
Salesforce is a leading customer relationship management (CRM) platform that helps businesses manage their customer data and interactions. The Salesforce PDI (Platform Developer I) Certification Exam is designed to test a developer's knowledge and skills in building custom applications using the Salesforce platform. PDI exam is intended for developers who have experience building applications on the Salesforce platform and are looking to validate their skills and knowledge.
Use Salesforce PDI Practice Exam Software (Desktop and Web-Based) For Self EvaluationWe have installed the most advanced operation system in our company which can assure you the fastest delivery speed, to be specific, you can get immediately our PDI training materials only within five to ten minutes after purchase after payment. At the same time, your personal information will be encrypted automatically by our operation system as soon as you pressed the payment button, that is to say, there is really no need for you to worry about your personal information if you choose to buy the PDI Exam Practice from our company. We aim to leave no misgivings to our customers so that they are able to devote themselves fully to their studies on PDI guide materials: Platform Developer I (PDI) and they will find no distraction from us. I suggest that you strike while the iron is hot since time waits for no one.
Salesforce Platform Developer I (PDI) Sample Questions (Q81-Q86):NEW QUESTION # 81
Which code displays the contents of a Visualforce page as a PDF?
  • A. <apex:page renderAs="pdf">
    https://developer.salesforce.com ... ut_pdf_renderas.htm You can generate a downloadable, printable PDF file of a Visualforce page using the PDF rendering service. Convert a page to PDF by changing the <apex:page> tag.
    <apex:page renderAs="pdf">
  • B. <apex:page contentType="pdf">
  • C. <apex:page rendersAs="application/pdf">
  • D. <apex:page contentType="application/pdf">
Answer: A

NEW QUESTION # 82
The Account object in an organization has a master-detail relationship to a child object called Branch. The following automations exist:
* Roll-up summary fields
* Custom validation rules
* Duplicate rules
developer created a trigger on the Account object.
Which two things should the developer consider while testing the trigger code?
Choose 2 answers
  • A. The trigger may fire multiple times during a transaction.
  • B. Rollup summary fields can cause the parent record to go through Save.
  • C. Duplicate rules are executed once all DML operations commit to the database.
  • D. The validation rules will cause the trigger to fire again.
Answer: A,B
Explanation:
A . Roll-up summary fields can cause the parent record to go through Save:
When a roll-up summary field on a parent object (like Account) is updated due to changes in child records (like Branch), the parent record (Account) is implicitly saved again.
This can result in the execution of the trigger on the parent object. Developers must consider this behavior to avoid unintended recursion or infinite loops.
Reference:
C . The trigger may fire multiple times during a transaction:
Triggers can execute multiple times within a single transaction, especially when there are operations such as updates to the parent record caused by roll-up summary fields or workflows.
Developers should implement logic to ensure that the trigger handles multiple executions correctly (e.g., using a static variable to prevent recursion).
Why not the other options?
B . Duplicate rules are executed once all DML operations commit to the database:
This is incorrect because duplicate rules execute before the DML operation is committed. Duplicate rules prevent duplicate records from being created or updated before the database operation occurs.
D . The validation rules will cause the trigger to fire again:
This is incorrect because validation rules do not cause triggers to fire again. Validation rules validate the record and may prevent DML operations, but they do not independently re-trigger the Apex trigger.
Trigger Context and Recursion
Roll-Up Summary Field Documentation

NEW QUESTION # 83
Which two are phases in the Aura application event propagation framework?
Choose 2 answers
  • A. Default
  • B. Bubble
  • C. Emit
  • D. Control
Answer: A,B
Explanation:
In the Aura framework, application events propagate through the component hierarchy in specific phases. The two main phases are:
Option A: Bubble
Correct Phase.
In the bubble phase, the event propagates upward from the source component to the root component.
Components can handle the event during this phase by registering an event handler with phase="bubble".
The default phase occurs after the capture and bubble phases.
It's used for default processing that occurs unless the event is stopped during the earlier phases.
Handlers registered without specifying a phase default to this phase.
There is no 'Control' phase in the Aura event propagation framework.
Option D: Emit
Not a Phase.
'Emit' refers to the action of firing or dispatching an event.
It is not a phase in the event propagation process.
Conclusion:
The two phases in the Aura application event propagation framework are Bubble (Option A) and Default (Option C).
Understanding these phases is essential for managing event handling in Aura components.
Reference:
Event Propagation Phases
Option C: Default
Correct Phase.
Event Propagation Phases
Options Not Accurate:
Option B: Control
Incorrect.

NEW QUESTION # 84
How many accounts will be inserted by the following block ofcode? for(Integer i = 0 ; i < 500; i++) { Account a = new Account(Name='New Account ' + i); insert a; }
  • A. 0
  • B. 1
  • C. 2
  • D. 3
Answer: C

NEW QUESTION # 85
Given the code below, what can be done so that recordcount can be accessed by a test class, but not by a non-test class? Public class mycontroller{ private integer recordcount; }
  • A. Add a seealldata annotation to the test class
  • B. Add the testvisible annotation to the mycontroller class
  • C. Change recordcount from private to public
  • D. Add the testvisible annotation to recordcount
Answer: D

NEW QUESTION # 86
......
It is well known that certificates are not versatile, but without a Salesforce PDI certification you are a little inferior to the same competitors in many ways. Compared with the people who have the same experience, you will have the different result and treatment if you have a Platform Developer I (PDI) PDI Certification.
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