VCESoft為每個需要通過Salesforce的PDII考試認證的考生提供了一個明確和卓越的解決方案，我們為你提供Salesforce的PDII考試詳細的問題及答案， 我們團隊的IT專家是最有經驗和資格的，我們的考試測試題及答案幾乎和真實得考試一樣，做到這樣的確很了不起，更重要的是我們VCESoft網站在全球範圍內執行這項考試培訓通過率最大。

Salesforce PDII 考試大綱：

主題簡介
主題 1
  • Demonstrate knowledge of the best practices for writing Apex triggers
  • Identify the keywords used in a SOQL query and explain where they're used in a query's structure
主題 2
  • Compare and contrast the usage of Visualforce and Apex controllers
  • Describe the use cases for and benefits of external IDs
主題 3
  • Identify the appropriate dynamic Apex feature to use in the solution
  • Given a scenario, propose and justify the optimal programmatic or declarative solution
主題 4
  • Select scenarios where code reuse is applicable and how the reuse should be implemented
  • Describe the Apex features available for error handling and maintaining transactional integrity
主題 5
  • Apex code or trigger that is not performing as expected
  • Identify use cases for different types of custom metadata and custom settings
主題 6
  • Analyze a set of requirements and determine the benefits of using asynchronous or batch Apex coding
  • Demonstrate knowledge of the localization features and capabilities and how they affect coding

>> 最新Salesforce PDII考古題 <<

PDII題庫更新 - PDII證照

我們瞭解到所有想考 PDII 的考生都希望能有一份可以保證自己順利通過考試的題庫，但事實往往並不如大家想的那麼簡單，偏偏 PDII 這科科目的題庫一直都沒有最新包過的版本在網上出現，這真的是一件讓廣大考生非常苦惱的事情。一些正在準備 PDII 考試的考生，也不必感到茫然失措。因為 VCESoft 題庫網帶來了真正可以保證考生通過考試的 Salesforce PDII 題庫，只要根據最新的題庫來緊緊抓住考試的動態資訊，就可以輕鬆通過這科考試了。

最新的 Salesforce Developers PDII 免費考試真題 (Q120-Q125):

問題 #120
During the order of execution of a Visualforce page GET request, what happens after this step?
Evaluate constructors on controllers and extensions

  • A. Send the HTML response to the browser
  • B. Evaluate constructors and expressions on custom components
  • C. Create view state if <apex: form> exists
  • D. Evaluate expressions, action attributes, and method calls

答案：B


問題 #121
A developer needs to create a Lightning page for entering Order Information. An error message should be displayed if the zip code entered as part of the Order's shipping address is not numeric. What is a recommended way for the error message be displayed to the end user?

  • A. Use the aura:component tag to display errors.
  • B. Use the ui:inputDefaultError tag to display errors
  • C. Use the apex:message tag to display errors.
  • D. Use the ui:outputText tag to display errors.

答案：B


問題 #122
A developer is asked to develop a new AppExchange application. A feature of the program creates Survey records when a Case reaches a certain stage and is of a certain Record Type. This feature needs to be configurable, as different Salesforce instances require Surveys at different times. Additionally, the out-of-the- box AppExchange app needs to come with a set of best practice settings that apply to most customers.
What should the developer use to store and package the custom configuration settings for the app?

  • A. Custom Objects
  • B. Process Builder
  • C. Custom Settings
  • D. Custom Metadata

答案：D


問題 #123
A developer receives the exception 'SOQL query not selective enough' when performing a query on an object with a large amount of dat a. Which step should be taken to resolve the issue?

  • A. Perform the SOQL query as part of a FOR loop.
  • B. Perform the SOQL query via a call to the REST API.
  • C. Move the SOQL query to within an asynchronous process.
  • D. Use an ID in the WHERE clause of the SOQL query.

答案：D


問題 #124
A developer is building a Visualforce page that interacts with external services. Which interface should the developer implement to test this functionality? Choose 2 answers

  • A. HTTPResponseMock
  • B. HTTPCalloutMock
  • C. HTTPRequestMock
  • D. StaticResourceCalloutMock

答案：B,D


問題 #125
......

Salesforce的PDII考試是IT行業之中既流行也非常重要的一個考試，我們準備了最優質的學習指南和最佳的線上服務，特意為IT專業人士提供捷徑，VCESoft Salesforce的PDII考題涵蓋了所有你需要知道的考試內容和答案，如果你通過我們VCESoft的考題模擬，你就知道這才是你千方百計想得到的東西，並且認為這樣才真的是為考試做準備的

PDII題庫更新: https://www.vcesoft.com/PDII-pdf.html

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