Salesforce PDII最新問題、PDII最新対策問題

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Salesforce PDII Exam Syllabus Topics:

Section	Weight	Objectives
Topic 1: Performance	12%	- Optimize Apex and SOQL queries - Identify and resolve performance bottlenecks - Use caching mechanisms (Platform Cache, View State) - Implement bulkify patterns
Topic 2: Integration	14%	- Implement OAuth 2.0 authentication flows - Use Named Credentials and External Data Sources - Use REST API and SOAP API in Apex - Handle integration errors and retry logic - Implement outbound messaging and callouts
Topic 3: Salesforce Platform Fundamentals	14%	- Use Process Builder and Flow appropriately - Understand Salesforce architecture and Governor Limits - Understand the order of execution - Implement sharing and access control
Topic 4: Data Modeling and Management	14%	- Handle large data volumes with indexing and partitioning - Design complex data models with relationships - Use schema builder and relationship queries - Implement custom metadata and custom settings
Topic 5: Apex Programming	18%	- Implement best practices for trigger logic - Use asynchronous Apex (future methods, queueable, batch) - Write and execute Apex triggers - Design and implement integration patterns - Handle exceptions and implement error handling
Topic 6: Testing and Debugging	14%	- Write Apex test classes with proper coverage - Analyze debug logs and resolve issues - Implement mock implementations for testing - Use Developer Console and debugging tools
Topic 7: Lightning Component Framework	14%	- Use Lightning Data Service to perform CRUD operations - Use @track decorator and reactive properties correctly - Debug Lightning component issues using browser developer tools - Implement inheritance using base components - Use component events and application events appropriately

>> Salesforce PDII最新問題 <<

Salesforce PDII最新対策問題、PDII資格認証攻略

PDIIの学習質問は、文化レベルの種類に関係なく、さまざまなレベルのユーザーに適しています。たとえ文化レベルが高くても、PDIIトレーニング資料で自分に合ったものを見つけることができます。学習方法。それで、PDII学習教材のすべてのユーザーにとって、絶好の機会であり、さまざまなタイプから選択できます。また、ますます多くの学生がPDIIテストガイドを選択します。 Platform Developer IIの学習質問を選択してください！

Salesforce Platform Developer II 認定 PDII 試験問題 (Q37-Q42):

質問 # 37
Where in a query can you use Geolocation and Distance?

A. Select clause
B. Group By clause
C. Order By clause
D. Filter clause

正解：C、D

質問 # 38
A developer used custom settings to store some configuration data that changes occasionally. However, tests are now failing in some of the sandboxes that were recently refreshed. What should be done to eliminate this issue going forward?

A. Set the setting type on the custom setting to List.
B. Set the setting type on the custom setting to Hierarchy.3
C. Replace custom settings with custom metadata.2
D. Replace custom settings with static resources.1

正解：C

解説：
5
The iss6ue described is a direct result of how Salesforce treats data during sandbox refreshes and unit testing.
Custom Settings (both List and Hierarchy) store their information as data records. By default, sandbox refreshes do not include data records from Production unless it is a Full Sandbox. Furthermore, Apex unit tests are isolated from organization data; they cannot "see" Custom Setting records unless the records are explicitly created within the test or the @isTest(SeeAllData=true) annotation is used (which is a poor practice).
Custom Metadata (Option C) solves this by treating configuration records as metadata rather than data.
Because they are metadata, the records are automatically included in every sandbox refresh and are deployable via Change Sets or the Salesforce CLI. Most importantly, Custom Metadata is visible to Apex unit tests without needing to create setup data or bypass test isolation. This ensures that configuration-dependent logic remains consistent across all environments and that tests pass reliably after a refresh. Replacing Custom Settings with Custom Metadata is the modern Salesforce standard for environment-independent configuration management.

質問 # 39
@isTest static void testAccountUpdate() { Account acct = new Account({Name = 'Test'); acct.Integration Updated_c = false; insert acct; CalloutUtil.sendAccountUpdate (acct.Id); Account acctAfter = [SELECT Id, Integration Updated_c FROM Account WHERE Id = :acct.Id] [0]; System.assert(true, acctAfter.Integration_Updated_c); } The test method above calls a web service that updates an external system with Account information and sets the Account's Integration_Updated__c checkbox to True when it completes. The test fails to execute and exits with an error: "Methods defined as TestMethod do not support Web service callouts." What is the optimal way to fix this?

A. Add Test.startTest() before and Test.stopTest() after CalloutUtil.sendAccountUpdate.
B. Add Test.startTest() and Test.setMock before and Test.stopTest() after CalloutUtil.sendAccountUpdate.
C. Add Test.startTest() before and Test.setMock and Test.stopTest() after CalloutUtil.sendAccountUpdate.
D. Add if (!Test.isRunningTest()) around CalloutUtil.sendAccountUpdate.

正解：A

質問 # 40
What can be done to improve the performance of the insert trigger shown above?

正解：D

質問 # 41
What should be added to the setup, in the location indicated, for the unit test above to create the controller extension for the test?

正解：C

質問 # 42
......

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