Salesforce Developer Plat-Dev-301

Plat-Dev-301 考古題資料具有很強的可靠性，針對性和高成功率

在談到 Salesforce Plat-Dev-301 最新考古題時，很難忽視的是可靠性，因為 Plat-Dev-301 - Salesforce Certified Platform Developer II - Multiple Choice考試培訓資料是特別設計，以最大限度的提高你的工作效率，本站在全球範圍內執行這項考試通過率最大化。

我們公司對客戶的承諾是可以幫助客戶100%通過 Plat-Dev-301 認證考試。我們產品的品質是經很多IT專家認證的。它最大的特點就是具有很大的針對性，只需要20個小時你就能完成培訓課程，而且能輕鬆通過你的第一次參加的 Plat-Dev-301 認證考試。

我們最新的 Salesforce Plat-Dev-301 考試指南是經過眾多考生檢驗過的資料，可以保證有很高的成功率。如果你用過 Salesforce Plat-Dev-301 考古題以後仍然沒有通過考試，我們會全額退款。或者你也可以選擇為你免費更新 Plat-Dev-301 考古題資料。有了這樣的保障，顧客實在沒有必要擔心了，可以用心使用。

購買後，立即下載 Plat-Dev-301 試題 (Salesforce Certified Platform Developer II - Multiple Choice): 成功付款後, 我們的體統將自動通過電子郵箱將你已購買的產品發送到你的郵箱。（如果在12小時內未收到，請聯繫我們，注意：不要忘記檢查你的垃圾郵件。）

Plat-Dev-301 考古題給考生提供最大的方便和免費的更新服務

選擇購買我們的 Salesforce Plat-Dev-301 認證考試題庫資料，我們將免費為你提供一年的更新，這意味著你總是得到最新的 Plat-Dev-301 考試認證資料，只要考試目標有所變化，以及我們的學習材料有所變化，我們將在第一時間為你更新。

我們的 Salesforce Plat-Dev-301 考古題有两种版本，即PDF版和软件版。這樣可以給你最大的方便。PDF版方便你的使用，你可以下載並且將考古題列印出來以供隨時學習。軟體版類比了真實的考試，可以讓你切身感受到考試的氣氛。这样在 Plat-Dev-301 考试时，考生就可以轻松自如地应对了。

對廣大客戶來說，Plat-Dev-301 考古題具備著良好的口碑

我們網站在通過 Salesforce Plat-Dev-301 認證考試的考生中有著良好的口碑。這是大家都能看得到的事實。它以強大的 Plat-Dev-301 考古題得到人們的認可，只要你選擇它作為你的考前復習工具，就會在 Plat-Dev-301 資格考試中有非常滿意的收穫，這當然也是大家有目共睹的。

其中 Salesforce Salesforce 考古題資料針對不同的考生有不同的培訓方法和不同的培訓課程。有了我們提供的這些針對性的培訓，考生通過相關考試就容易得多。很多曾經參加IT專業相關認證考試的人都是通過我們的 Plat-Dev-301 - Salesforce Certified Platform Developer II - Multiple Choice 考古題提供的測試練習題和答案考過的，因此 Salesforce Plat-Dev-301 考古題在IT行業中得到了很高的聲譽和良好的口碑。

Salesforce Plat-Dev-301 考試大綱主題:

最新的 Salesforce Developer Plat-Dev-301 免費考試真題：

問題 #1

Users report that a button on a custom Lightning web component (LWC) is not saving the data they enter. The button looks to be clicked, but the LWC simply sits there, seemingly doing nothing.
What should the developer use to ensure error messages are properly displayed?

A. Add a try-catch block surrounding the DML statement.
B. Add the <apex:messages/> tag to the component.
C. Use the Database method with a110rNone Set to false.
D. Add JavaScript and HTML to display an error message.

問題 #2

Universal Containers uses Big Objects to store almost a billion customer transactions called Customer_Transaction__b.
These are the fields on Customer_Transaction__b:
Account__c -
Program__c -
Points_Earned__c -
Location__c -
Transaction_Date__c -
The following fields have been identified as Index Fields for the Customer_Transaction__b object: Account__c, Program__c, and Transaction_Date__c.
Which SOQL query is valid on the Customer_Transaction__b Big Object?

A. SELECT Account__c, Program__c, Transaction_Date__c FROM Customer_Transaction__b WHERE Account__c = '001R000000302D3' AND Program__c EXCLUDES ('Shoppers', 'Womens') AND Transaction_Date__c=2019-05-31T00:00Z
B. SELECT Account__c, Program__c, Transaction_Date__c FROM Customer_Transaction__b WHERE Account__c = '001R000000302D3' AND Program__c INCLUDES ('Shoppers', 'Womens') AND Transaction_Date__c=2019-05-31T00:00Z
C. SELECT Account__c, Program__c, Transaction_Date__c FROM Customer_Transaction__b WHERE Account__c = '001R000000302D3' AND Program__c ='Shoppers' AND Transaction_Date__c=2019-05-31T00:00Z
D. SELECT Account__c, Program__c, Transaction_Date__c FROM Customer_Transaction__b WHERE Account__c = '001R000000302D3' AND Program__c LIKE 'Shop%' AND Transaction_Date__c=2019-05-31T00:00Z

問題 #3

A developer has a Visualforce page that automatically assigns ewnership of an Account to a queue upon save. The page appears to correctly assign ownership, but an assertion validating the correct ownership fails.
What can cause this problem?

A. The test class does not use the Bulk API for loading test data.
B. The test class does not implement the Queueable interface.
C. The test class does not use the seeallData=true= annotation.
D. The test class does not retrieve the updated value from the database,

問題 #4

A developer is asked to develop a new AppFxchange 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 settings
B. Custom metadata
C. Custom labels
D. Custom objects

問題 #5

A developer is writing a Visualforce page that queries accounts in the system and presents a data table with the results. The users want to be able to filter the results based on up to five fields. However, the users want to pick the five fields to use as filter fields when they run the page.
Which Apex code feature is required to facilitate this solution?

A. Streaming API
B. Metadata APT
C. dynamic SOQL
D. variable binding

問題與答案：