Choose the correct definition for <apex:actionFunction>

• A.Adds AJAX support to another component (e.g. onClick, onMouseUp, onFocus, etc.)
• B.Can be associated with an AJAX request (actionFunction/actionSupport/actionPoller) and shows content conditionally depending on the status of the request (in progress/complete). Use the "id" field to specify name; use "status" field on related components to connect them
• C.Allows for controller methods to be called directly from Javascript. Must be encapsulated in tags. Unlike actionSupport, these functions can be called directly from Javascript code
• D.Signifies which components should be processed by the server when an AJAX request is generated
• E.Sends an AJAX request according to the time interval you specify. If this ever gets re-rendered, it resets

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When testing batch classes, what must a developer do? (Choose two.)

• A.Use seeAIIData=true
• B.Encapsulate code in Test.startTestQ and Test.stopTestQ
• C.Call the class* "execute" method
• D.Limit the amount of records you test to < 200

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There is an Apex controller and a Visualforce page in an org that displays records with a custom filter consisting of a combination of picklist values selected by the user.
The page takes too long to display results for some of the input combinations, while for other input choices it throws the exception, *Maximum view state size limit exceeded.
What step should the developer take to resolve this issue?

• A.Split the layout to filter records in one Visualforce page and display the list of records in a second page using the same Apex Controller.
• B.Remove instances of the transient keyword from the Apex controller to avoid the view state error.
• C.Adjust any code that filters by picklist values since they are not indexed.
• D.Use a StandardSetController or SOQL LIMIT in the Apex controller to limit the number of records displayed at a time.

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A company uses a custom-built enterprise resource planning (ERP) system to handle order management.
The company wants Sales Reps to know the status of orders so that if a customer calls to ask about their shipment, the Sales Rep can advise the customer about the order's status and tracking number if it is already shipped.
Which two methods can make this ERP order data visible in Salesforce? (Choose two.)

• A.Write a cron job in Salesforce to poll the ERP system for order updates
• B.Ensure real-time order data is in Salesforce using the Streaming API
• C.Use Salesforce Connect to view real-time Order data in the ERP system
• D.Have the ERP system push the data into Salesforce using the SOAP API

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A developer is building a Lightning web component to get data from an Apex method called getData that takes a parameter, name. The data should be retrieved when the user clicks the Load Data button.
Exhibit.

What must be added to get the data?

• A.Add this, account = getData (this,name); to the loadData ( ) function.
• B.Add @wire(getData, (name: $name')} to the account field and this, account = getData ( ) ; to t loadData ( ) function.
• C.Add getData ({ name; this,name}) , then (result=> { this.account = result}) to the LeadData ( ) function.
• D.Add @wire(getData, {name: $name'}) to the account field and delete loadData ( ) because it is not needed.

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