Salesforce CRT-450 Exam With Confidence Using Practice Dumps

Management asked for opportunities to be automatically created for accounts with annual revenue greater than $1, 000,000. A developer created the following trigger on the Account object to satisfy this requirement.

for (Account a : Trigger.new) {

if (a.AnnualRevenue > 1000000) {

List oppList = [SELECT Id FROM Opportunity WHERE AccountId = :a.Id];

if (oppList.size() == 0) {

Opportunity oppty = new Opportunity(Name = a.Name, StageName = 'Prospecting', CloseDate = System.today().addDays(30));

insert oppty;

}

}

}

Users are able to update the account records via the UI and can see an opportunity created for high annual revenue accounts. However, when the administrator tries to upload a list of 179 accounts using Data Loader, it fails with system, Exception errors.

Which two actions should the developer take to fix the code segment shown above?

Choose 2. answers

An Opportunity needs to have an amount rolled up from a custom object that is not in a master-detail relationship.

How can this be achieved?

What are two considerations for deploying from a sandbox to production?

Choose 2 answers