現実的なPDII専門試験 &資格試験におけるリーダーオファー &初段的PDII更新版

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P.S. JpexamがGoogle Driveで共有している無料かつ新しいPDIIダンプ：https://drive.google.com/open?id=18vn5AA9rGwKntt8MtVQQWX5ivgMzSzWt

我々社のSalesforce　PDII認定試験問題集の合格率は高いのでほとんどの受験生はPDII認定試験に合格するのを保証します。もしあなたはSalesforce　PDII試験問題集に十分な注意を払って、PDII試験の解答を覚えていれば、PDII認定試験の成功は明らかになりました。Salesforce　PDII模擬問題集で実際の質問と正確の解答に疑問があれば、無料の練習問題集サンプルをダウンロードし、チェックしてください。

Salesforce PDII認定試験は、Salesforce Fundamentals、Apex and Visualforce Controllers、Integration、そしてProgrammatic Sharing and Visibilityの4つのドメインに分かれています。各ドメインは、プラットフォーム開発者IIが知る必要のある特定のトピックをカバーしています。Salesforce Fundamentalsドメインは一般的なSalesforceの知識をカバーし、他のドメインはSalesforce Certified Platform Developer IIになるために必要な特定の技術スキルに焦点を当てています。

>> PDII専門試験 <<

PDII更新版、PDII試験勉強書

SalesforceのPDII認定試験に受かりたいのなら、適切なトレーニングツールを選択する必要があります。SalesforceのPDII認定試験に関する研究資料が重要な一部です。我々JpexamはSalesforceのPDII認定試験に対する効果的な資料を提供できます。JpexamのIT専門家は全員が実力と豊富な経験を持っているのですから、彼らが研究した材料は実際の試験問題と殆ど同じです。Jpexamは特別に受験生に便宜を提供するためのサイトで、受験生が首尾よく試験に合格することを助けられます。

Salesforce Platform Developer II 認定 PDII 試験問題 (Q35-Q40):

質問 # 35
A developer is building a complex commission calculation engine in Apex that is called from an Opportunity trigger. During QA it was reported that the calculations are incorrect.
The developer has representative test data and passing test methods in their developer sandbox.
Which three tools or techniques could the developer use to execute the code and pause it at key lines to visually inspect values of various Apex variables?
Choose 3 answers

正解：B、C、D

解説：
To debug and troubleshoot the commission calculation engine, a developer can use several tools provided by Salesforce to inspect and pause the execution of Apex code.
Apex Interactive Debugger: It allows real-time debugging of Apex code execution. With this tool, a developer can set breakpoints, step through code, inspect variables, and evaluate expressions.
Developer Console: Although the Developer Console does not allow interactive debugging, it does provide the ability to view logs that capture the execution of code. Debug logs can be inspected to understand the flow of execution and values of variables at different points in time.
Apex Replay Debugger: This tool is part of Salesforce Extensions for Visual Studio Code. It allows a developer to replay a debug log as if they are stepping through the code line by line, which can be very useful to inspect the state of variables at specific points in the execution.
References:
Apex Interactive Debugger
Developer Console Debugging
Apex Replay Debugger


質問 # 36
Which two relationship queries use the proper syntax? (Choose two.)

正解：B、C


質問 # 37
Which are relevant practices while analyzing the timeline of different types of transactions in the execution overview panel? (Choose two.)

正解：A、B


質問 # 38
A company needs to automatically delete sensitive information after seven years. This could delete almost a million records every day. How can this be achieved?

正解：D

解説：
When dealing with large-scale data maintenance, such as deleting a million records daily, Batch Apex is the most robust and scalable solution provided by the Salesforce platform. Batch Apex is specifically designed for processing high volumes of records by breaking the total record set into manageable "batches" (defaulting to
200 records per batch). This prevents the transaction from hitting platform governor limits, such as the limit on the total number of DML statements or the maximum number of records processed in a single transaction.
By scheduling a Batch class, the system handles the heavy lifting asynchronously, ensuring that org performance is not negatively impacted during peak hours.
Other options are unsuitable for this scale. Using @future methods for recursive processing is a poor practice because Salesforce prohibits calling a future method from another future method, and it is difficult to monitor or manage the execution flow. Aggregate functions and AggregateResult o1bjects are used for calculations and data grouping, not for DML operations like deletion. Similarly, SOSL is optimized for text-based searching across multiple objects and returns a limited number of results, making it inappropriate for an exhaustive cleanup of a million records. Batch Apex allows for the use of a QueryLocator, which can handle up to 50 million records, providing the necessary throughput for this high-volume requirement.


質問 # 39
Which of the following exceptions cannot be caught and will force an error? (Choose three.)

正解：A、C、E

解説：
Explanation
Explanation/Reference:
SObjectException occurs when accessing a field not queried, or you try to change a field during the wrong dml statement (i.e. an edit-only field being set on insert) Custom exceptions must extend the "Exception" class


質問 # 40
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今後のPDII学習教材について心配がある場合は、学習教材が問題の解決に役立ちます。弊社のPDII学習教材の高品質をお約束するために、当社には優れた技術スタッフがおり、販売後の完璧なサービスシステムがあります。さらに重要なことは、当社のPDIIガイド質問と完璧なアフターサービスが、地元および海外のお客様に認められていることです。模擬試験に合格する場合は、学習エンジンが必須の選択肢になると考えています。過去数年間、PDIIガイドの質問を購入する人が増えています。

PDII更新版: https://www.jpexam.com/PDII_exam.html

さらに、Jpexam PDIIダンプの一部が現在無料で提供されています：https://drive.google.com/open?id=18vn5AA9rGwKntt8MtVQQWX5ivgMzSzWt

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