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A developer is experiencing issues with a Lightning web component. The component must surface information about Opportunity owned by the currently logged-in user. When the component is rendered, the following message is displayed: "Error retrieving data" Which modification should be implemented to the Apex class to overcome the issue?
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Refer to the following code snippet: A developer created a JavaScript function as part of a Lightning web component (LWC) that surfaces information about Leads by wire calling geyFetchLeadList whencertain criteria are met. Which three changes should the developer implement in the Apex class above to ensure the LWC can display data efficiently while preserving security? Choose 3 answers
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A developer wants to write a generic Apex method that will compare the Salesforce Name filed between any two object records, for example to compare the Name field of an Account and an Opportunity; or the name of an Account and a Contact. How should the developer do this?
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Question 387 - Certified Platform Developer II discussion

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A developer is creating a Lightning web component that displays a list of records in a lightning-datatable. After saving a new record to the database, the list is not updating.

What should the developer change in the code above for this to happen?

A.
Add the @track decorator to the data variable.
Answers
A.
Add the @track decorator to the data variable.
B.
Create a new variable to store the result and annotate it with @tracx.
Answers
B.
Create a new variable to store the result and annotate it with @tracx.
C.
Call refereshApex () on this.data
Answers
C.
Call refereshApex () on this.data
D.
Create a variable to store the result and call refreshApex ().
Answers
D.
Create a variable to store the result and call refreshApex ().
Suggested answer: D
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asked 23/09/2024
Jordan Reid
35 questions
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