Salesforce Certified Platform Developer I - CRT-450무료 덤프문제 풀어보기
Ursa Major Solar has a custom object, serviceJob-o, with an optional Lookup field to Account called partner-service-Provider_c.
The TotalJobs-o field on Account tracks the total number of serviceJob-o records to which a partner service provider Account is related.
What is the most efficient way to ensure that the Total job_o field kept up to data?
The TotalJobs-o field on Account tracks the total number of serviceJob-o records to which a partner service provider Account is related.
What is the most efficient way to ensure that the Total job_o field kept up to data?
정답: A
A developer created this Apex trigger that calls Myclass.myStaticMethod:
The developer creates a test class with a test method that calls MyClass.myStaticMethod directly, resulting in 81% overall code coverage.
What happens when the developer tries to deploy the trigger and two classes to production, assuming no other code exists?
The developer creates a test class with a test method that calls MyClass.myStaticMethod directly, resulting in 81% overall code coverage.
What happens when the developer tries to deploy the trigger and two classes to production, assuming no other code exists?
정답: D
which statement is true regarding execution order when triggers are associated to the same object and event?
정답: D
A developer has a single custom controller class that works with a Visualforce Wizard to support creating and editing multiple subjects. The wizard accepts data from user inputs across multiple Visualforce pages and from a parameter on the initial URL. Which three statements are useful inside the unit test to effectively test the custom controller? Choose 3 answers
정답: A,B,C
Given the following Anonymous Block:
Which one do you like?
What should a developer consider for an environment that has over 10,000 Case records?
Which one do you like?
What should a developer consider for an environment that has over 10,000 Case records?
정답: B
Where are two locations a developer can look to find information about the status of asynchronous or future methods? Choose 2 answers
정답: B,C
A developer created a trigger on the Account object. While testing the trigger, the developer sees the error message 'Maximum trigger depth exceeded'.
What could be the possible causes?
What could be the possible causes?
정답: A
A software company uses the following objects and relationships:
- Case: to handle customer support issues
- Defect_c: a custom object to represent known issues with the company's software
- case_Defect__c: a junction object between Case and Defector to represent that a defect Is a customer issue What should be done to share a specific Case-Defect_c record with a user?
- Case: to handle customer support issues
- Defect_c: a custom object to represent known issues with the company's software
- case_Defect__c: a junction object between Case and Defector to represent that a defect Is a customer issue What should be done to share a specific Case-Defect_c record with a user?
정답: C
Cloud Kicks Fitness, an ISV Salesforce partner, is developing a managed package application.
One of the application modules allows the user to calculate body fat using the Apex class, BodyFat, and its method, calculateBodyFat(). The product owner wants to ensure this method is accessible by the consumer of the application when developing customizations outside the ISV's package namespace. Which approach should a developer take to ensure calculateBodyFat() is accessible outside the package namespace?
One of the application modules allows the user to calculate body fat using the Apex class, BodyFat, and its method, calculateBodyFat(). The product owner wants to ensure this method is accessible by the consumer of the application when developing customizations outside the ISV's package namespace. Which approach should a developer take to ensure calculateBodyFat() is accessible outside the package namespace?
정답: A
A company has a custom object, Order__c, that has a required, unique external ID field called OrderNumber__c.
Which statement should be used to perform the DML necessary to insert new records and update existing records in a list of order__c records using the external ID field?
Which statement should be used to perform the DML necessary to insert new records and update existing records in a list of order__c records using the external ID field?
정답: B
What can be easily developed using the Lightning Component framework?
정답: B
What is the result of the following code snippet?
정답: B
Which action may cause triggers to fire?
정답: B
A developer wants to improve runtime performance of Apex calls by caching result on the client.
What is the most efficient way to implement this and follow best practices?
What is the most efficient way to implement this and follow best practices?
정답: D
What can be used to override the Account's standard Edit button for Lightning Experience?
정답: D
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