2022年最新のに更新された検証済みの合格させるPDI学習ガイドベスト問題集を使おう Courses
究極なガイドはPDI最新版限定公開
Salesforce PDI 認定試験の出題範囲：
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質問 106
A developer has the following trigger that fires after insert and creates a child Case whenever a new Case is created. List<Case> childCases = new List<Case>();for (Case parent : Trigger.new){Case child = new Case (ParentId = parent.Id, Subject = parent.Subject);childCases.add(child);}insert childCases; What happens after the code block executes?
- A. The trigger enters an infinite loop and eventually fails.
- B. Multiple child cases are created for each parent case in Trigger.new.
- C. Child case is created for each parent case in Trigger.new.
- D. The trigger fails if the Subject field on the parent is blank.
正解: C
質問 107
Universal Containers hires a developer to build a custom search page to help user- find the Accounts they want. Users will be able to search on Name, Description, and a custom comments field.
Which consideration should the developer be aware of when deciding between SOQ1 Mid SOSL ?
Choose 2 answers
- A. SOQL is faster for text searches.
- B. SOSL is able to return more records.
- C. SOSL is faster for tent searches.
- D. SOQL is able to return more records.
正解: C,D
質問 108
What is the order of operations when a record is saved in Salesforce?
- A. Triggers, workflow, process flows, commit
- B. Process flows, triggers, workflow, commit
- C. Workflow, process flows, triggers, commit
- D. Workflow, triggers, process flows, commit
正解: A
質問 109
A development team wants to use a deployment script lo automatically deploy lo a sandbox during their development cycles.
Which two tools can they use to run a script that deploys to a sandbox?
Choose 2 answers
- A. Ant Migration Tool
- B. Developer Console
- C. Change Sets
- D. SFDX CLI
正解: A,D
質問 110
To which primitive data type in Apex is a currency field atomically assigned?
- A. Currency
- B. Decimal
- C. Integer
- D. Double
正解: B
質問 111
A developer has the following query: Contact c = [SELECT id, firstname, lastname, email FROM Contact WHERE lastname = 'Smith']; What does the query return if there is no Contact with the last name 'Smith'?
- A. A Contact with empty values.
- B. An error that no rows are found.
- C. A contact initialized to null.
- D. An empty List of Contacts.
正解: B
質問 112
Which feature allows a developer to create test records for use in test classes?
- A. Httpcalloutmocks
- B. Webservicetests
- C. Documents
- D. Static resources
正解: B
質問 113
Given the following code snippet, that is part of a custom controller for a Visualforce page:
In which two ways can the try/catch be enclosed to enforce object and field-level permissions and prevent the DML statement from being executed if the current logged-in user does not have the appropriate level of access? Choose 2 answers
- A. Use if (Schema , sobjectType. Contact. Field, Is_Active_c. is Updateable ( ) )
- B. Use if (Schema, sobjectType, Contact, isUpdatable ( ) )
- C. Use if (Schema.sObjectType.Contact.isAccessible ( ) )
- D. Use if (thisContact.Owner = = UserInfo.getuserId ( ) )
正解: A,B
質問 114
A developer needs to have records with specific field values in order to test a new Apex class.
What should the developer do to ensure the data is available to the test?
- A. Use Anonymous Apex to create the required data.
- B. Use Test.Loaddata () and reference a static resource.
- C. Use Test.Loaddata () and reference a CSV file
- D. Use SOQL to query the org for the required data.
正解: B
質問 115
What is true of a partial sandbox that is not true of a full sandbox? Choose 2 answers
- A. More frequent refreshes
- B. Limited to 5 GB of data
- C. Use of change sets
- D. Only includes necessary meta data
正解: A,B
質問 116
What is the minimum log level needed to see user-generated debug statements?
- A. FINE
- B. WARN
- C. INFO
- D. DEBUG
正解: D
質問 117
what are the methods used to show input in classic and lightning ?
- A. Use visualforce page in classic and lightning component in lightning
正解: A
質問 118
How are debug levels adjusted In the Developer Console?
- A. Under the Logs tab, click Change in the DebugLevels panel
- B. Under the Debug menu > Change Log Levels..., click Add/Change in the DebugLevel Action column
- C. Under the Edit menu, dick Change DebugLevels
- D. Under the Settings menu > Trace Settings..., click Change DebugLevel
正解: B
質問 119
Which two platform features allow for the use of unsupported languages? Choose 2 answers
- A. Buildpacks
- B. App.json
- C. Docker
- D. Heroku Acm
正解: A,C
質問 120
Refer to the following code that runs in an Execute Anonymous block:
- A. The total number of DML statements will be exceeded.
- B. The total number of records processed as a result of DML statements will be exceeded.
- C. In an environment where the full result set is returned, what is a possible outcome of this code?
- D. The transaction will succeed and the first ten thousand records will be committed to the database.
正解: C
質問 121
A developer created a Visualforce page and custom controller to display the account type field as shown below. Custom controller code: public class customCtrlr{ private Account theAccount; public String actType; public customCtrlr() { theAccount = [SELECT Id, Type FROM Account WHERE Id = :apexPages.currentPage().getParameters().get('id')]; actType = theAccount.Type; } } Visualforce page snippet: The Account Type is {!actType} The value of the account type field is not being displayed correctly on the page. Assuming the custom controller is property referenced on the Visualforce page, what should the developer do to correct the problem?
- A. Add with sharing to the custom controller.
- B. Convert theAccount.Type to a String.
- C. Add a getter method for the actType attribute.
- D. Change theAccount attribute to public.
正解: C
質問 122
When would the use of Heroku Postgres be appropriate?
- A. To store and retrieve data using the Structured Query Language.
- B. To interconnect Microsoft SQL servers to Heroku Applications.
- C. To store user generated pictures and Word documents.
- D. To cache commonly accessed data for faster retrieval.
正解: A
質問 123
For which example task should a developer use a trigger rather than a workflow rule?
- A. To set the primary Contact on an Account record when it is saved
- B. To send an email to hiring manager when a candidate accepts a job offer.
- C. To set the Name field of an expense report record to Expense and the Date when it is saved.
- D. To notify an external system that a record has been modified.
正解: A
質問 124
What are three ways for a developer to execute tests in an org? Choose 3.
- A. Metadata API.
https://developer.salesforce.com/docs/atlas.en-us.sfdx_dev.meta/sfdx_dev/sfdx_dev_testing.htm https://developer.salesforce.com/docs/atlas.en-us.api_tooling.meta/api_tooling/tooling_api_objects_apextestsuite.htm - B. Tooling API
- C. Salesforce DX
- D. Bulk API
- E. Setup Menu
正解: B,C,E
質問 125
Given the code below:
What should a developer do to correct the code so that there is no chance of hitting a governor limit?
- A. Add a WHERE clause to the first SELECT SOQL statement.
- B. Add a LIMIT clause to the first SELECT SOQL statement.
- C. Rework the code and eliminate the for loop.
- D. combine the two SELECT statements into a single SOQL statement.
正解: B
質問 126
A developer uses a loop to check each Contact in a list. When a Contact with the Title of
"Boss" is found, the Apex method should jump to the first line of code outside of the for loop.
Which Apex solution will let the developer implement this requirement?
- A. break;
- B. Continue
- C. Exit
- D. Next
正解: A
質問 127
What are two correct examples of the model in the salesforce MVC architecture? Choose 2 answers.
- A. Workflow rule on the contact object
- B. Custom field on the custom wizard_c object
- C. Standard account lookup on the contract object
- D. Standard lightning component
正解: A,D
質問 128
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2022年最新のに更新された検証済みの合格させるPDI試験にはリアル問題解答：https://drive.google.com/open?id=157kcR1LNrObqpD_n5BoeqKdXBabLQEs1