Salesforce CRT-450 Exam With Confidence Using Practice Dumps

To prevent duplicate Order records from being created when updates come from the OMS:

Option B: Use the order number from the OMS as an external ID.

Explanation: Setting the Order Number as an External ID allows Salesforce to recognize records based on this unique identifier during upsert operations.

Option D: Ensure that the order number in the OMS is unique.

Explanation: Having a unique Order Number in the OMS ensures that each order can be accurately identified and matched in Salesforce.

Why These Actions Prevent Duplicates:

By using upsert with the External ID, the integration can update existing orders instead of creating new ones.

// Example of upsert operation using External ID

upsert orderRecord Order_Number__c;

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ISV Package Development:

The ISV is developing a managed package.

They have an Apex class BodyFat with a method calculateBodyFat().

Requirement:

Ensure calculateBodyFat() is accessible by consumers outside the package namespace.

Solution:

To allow methods in a managed package to be accessible outside the package namespace, they must be declared as global.

Option B: Declare the class and method using the global access modifier.

Correct Approach.

Explanation:

Global Classes and Methods:

In managed packages, only classes and methods declared as global are accessible outside the package namespace.

Declaration:

global class BodyFat {

global void calculateBodyFat() {

// method implementation

}

}

Important Notes:

Public classes and methods in managed packages are accessible only within the namespace.

Global is required to expose the functionality to subscribers.

The requirement is for service agents to gather many pieces of information when processing damaged or stolen credit cards.

Option A: Screen-based Flow

Correct Answer.

Explanation:

A Screen Flow allows developers to build guided, interactive forms that collect information from users.

Flows can have multiple screens, validation rules, and branching logic.

They can be created declaratively without code, making them efficient to implement.

Benefits:

Efficient Development: No need for code.

User-Friendly: Provides a step-by-step interface.

Maintainable: Easy to update as requirements change.